Longitudinal, Floor-standing Table with Exam Top. Regal Lift Table

Transcription

1 Owner s Manual Longitudinal, Floor-standing Table with Exam Top Regal Lift Table Hydraulically actuated Floor-standing or wall-mount Lateral or longitudinal configuration Exam top or electronic scale Model Numbers: GZLWEF, DPLWHX, GZLWEF, DPLWHX, GZLWEF, DPLWHX, GZLWEF, DPLWHX SSCI Wheeling, IL (800) Form No /06

2 Copyright 2006 by Suburban Surgical Co., Inc. All rights reserved. No part of this document may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying, recording, or by any information storage and retrieval system without written permission. Inquiries should be addressed to Suburban Surgical Co., Inc. Wheeling, Illinois 60090, USA

3 Owner s Manual - Regal Lift Tables Table of Contents Chapter 1 - General Information... 1 Introduction... 1 About this Manual... 1 Information and Safety Notices... 2 Notes... 2 CAUTIONS... 2 WARNINGS... 2 Models... 3 Lift Table Specifications... 3 Lateral Configuration Lift Tables... 3 Longitudinal Configuration Lift Tables... 3 Accessories... 4 Care and Cleaning of Stainless Steel... 4 Introduction... 4 Cleaning and Cleansers... 4 Deodorizing Agents, Disinfectants and Sanitizers... 5 Effect on Warranty... 5 Cleaning Requirements... 5 Safety... 6 Crush Warning... 6 Load Weight Limitations... 6 Use of Restraint System... 6 Disposal of Hydraulic Fluid... 6 Slipping Hazard... 6 SSCI Contact Information... 6 Warranty... 7 Chapter 2 - Unpacking and Setup... 9 Inspection... 9 Unpacking and Setup... 9 Models... 9 Floor-Standing... 9 Tools Required... 9 Included Parts Uncrating Leveling Mounting the Top Wall-Mount Models Tools and Supplies Required Included Parts Uncrating Preparing the Table for Wall-Mounting Form No October, 2006 i

4 Table of Contents Mounting the Top - Electronic Scale ONLY Preparing the Wall Mounting and Leveling the Table Mounting the Top Installation of Table Top Installation Procedures Exam Top Tool Required Procedure Electronic Scale Tools Required Procedure Disposition of the Shipping Carton Chapter 3 - Operating and Cleaning...23 Introduction Operating the Lift Table Raising and Lowering the Table Adjusting the Speed of the Table s Down Movement Using the Restraint System Recharging the Scale Battery (Tables with Electronic Scales Only) Connecting the Foot Controller to the Opposite Side of the Lift Table Connecting the Electric Power Cord to the Opposite Side of the Lift Table Periodic Maintenance Cleaning the Lift Table Introduction Cleaning Procedures Chapter 4 - Repairs and Replacements...27 Replacement Parts General Parts Ordering Procedure Safety and Environmental Concerns Disposal of Hydraulic Fluid Slipping Hazard Replacement Procedures Hydraulic Cylinder Tools and Supplies Required Removal Installation Hydraulic Power Unit Tools and Supplies Required Removal Installation ii SSCI - Suburban Surgical Company, Inc.

5 Owner s Manual - Regal Lift Tables Hose, Hydraulic Power Unit Tools and Supplies Required Removal Installation Solenoid Solenoid Stem Assembly Tools and Supplies Required Removal Installation Replacing the Solenoid Stem Assembly Foot Controller Tools and Supplies Required Removal Installation Electric Power Cord Tools and Supplies Required Removal Installation Capacitor Tools and Supplies Required Removal Installation Refilling the Hydraulic Power Unit with Fluid Tools and Supplies Required Procedure Bleeding the Hydraulic System Tools and Supplies Required Procedure Table Tops Introduction Exam Top Tool Required Removal Installation Electronic Scale Tools Required Removal Installation Wiring Diagram Form No October, 2006 iii

6 Table of Contents Chapter 5 - Troubleshooting...59 General Returning the Lift Table to SSCI for Repairs RMA Numbers Packing and Shipment The table will not raise or lower The table makes noise while raising and/or lowering The table lowers by itself (load or no load) The table lowers slightly after the foot pedal is released The table has an erratic motion raising or lowering Liquid is leaking from the lift table iv SSCI - Suburban Surgical Company, Inc.

7 Chapter 1 - General Information Owner s Manual - Regal Lift Tables Longitudinal, Floor-standing Table with Exam Top Introduction With your new SSCI Regal Lift Table, you ll be able to examine practically any size patient at a height that s most comfortable for you. No more lifting large animals and, best of all, less chance of being harmed by a frightened animal you are trying to lift onto the exam table. The stainless steel table surface and the attached back panel slide smoothly up and down on the stainless steel frame to bring animals to an ideal working height. A foot-operated pedal controls the movement of the table, leaving your hands free to soothe and steady the animal. The back panel has adjustable restraining loops with tiedowns for greater animal control and safety. Regal Lift Tables feature electric motor-driven hydraulic lifting mechanisms for quieter, more precise operation. They are offered with lateral or longitudinal exam tables, and can be ordered with electronic scales. Select a floor-standing model or a wall-mounted model to suit your exam room needs. About this Manual Every attempt has been made to insure that the information in this manual is correct and complete. SSCI, however, always welcomes our customer s suggestions for improvements to our products and associated publications. Form No October,

8 Chapter 1 - General Information Information and Safety Notices Notes Throughout this manual you will find text under the headings Note:, CAUTION: and WARNING:. Under Note: headings, you will be given additional information pertinent to the subject discussed in that paragraph or step. Example: Screw the four jam nuts from the parts bag ontothe four leg levelers as far as possible. Note: Leave the leveler caps off until the leveling procedure is finished. CAUTIONS Under CAUTION: headings, you will be alerted to potentially hazardous conditions which, if ignored or mishandled, could result in minor injury to yourself, or minor damage to the equipment. Example: CAUTION: Unpacking and setting up the lift table is not difficult. However, the table is heavy and we recommend that these operations be done by at least two people. WARNINGS Under WARNING: headings, you will be alerted to potentially hazardous conditions which, if ignored or mishandled, could result in major injury to yourself, or severe damage to the equipment. Example: WARNING: The hydraulic cylinder holds the table in the raised position. If the cylinder is removed, or if the hydraulic circuit opened while the table is raised, the table top can fall suddenly with considerable force. A high potential exists for injury to you or damage to the equipment. 2 SSCI - Suburban Surgical Company, Inc.

9 Owner s Manual - Regal Lift Tables Models Table 1 shows the model numbers for the SSCI Regal Lift Tables. Model Number Mounting Configuration Top GZLWEF Exam Top Lateral GZLWEF Electronic Scale Floor-standing DPLWHX Exam Top Longitudinal DPLWHX Electronic Scale GZLWEF Exam Top Lateral GZLWEF Electronic Scale Wall-mount DPLWHX Exam Top Longitudinal DPLWHX Electronic Scale Table 1. Regal Lift Table Model Part Numbers Lift Table Specifications Lateral Configuration Lift Tables Minor variations in some dimensions exist, depending on type of top and mounting arrangement. Working Surface Width: Working Surface Depth: Overall Width: Overall Depth: Overall Height: Lift Maximum: Lift Minimum: in. to in in. to in in. to in in in in. to in in. to 8.25 in. Longitudinal Configuration Lift Tables Working Surface Width: Working Surface Depth: Overall Width: Overall Depth: Overall Height: Lift Maximum: Lift Minimum: in. to in in. to in in. to in in. to in in in. to in in. to 8.25 in. Form No October,

10 Chapter 1 - General Information Accessories The following accessories increase the operating convenience of your Regal Lift Table. Find descriptions, pictures, and information on SSCI products and accessories in our current catalog, or on our website at To order, refer to Parts Ordering Procedure on Page 28. Black Vinyl Ribbed Mat - P/N GNAACV Casters, 3 in. dia. w/brakes* - P/N C CH000 Add-on Drawer - P/N CLAPBR Voltage Adapter - Call SSCI for information * for floor-standing tables only. Care and Cleaning of Stainless Steel Introduction Stainless steel is steel alloyed with chromium to make it highly resistant to stain, rust, and corrosion. Note: This does NOT mean that stainless steel will never rust or corrode. Science has not yet developed a steel which is completely stainless or corrosion PROOF. The type of stainless steel and finish selected by SSCI for this product is the best available for the intended use. Cleaning and Cleansers The basic rule of thumb is to use the mildest cleaning procedure that will do the job effectively. Always rinse thoroughly with clear water and dry completely. Frequent cleaning will prolong the service life of stainless steel equipment and will help maintain a bright, pleasing appearance. Note: NEVER power-wash the lift table. Ordinary deposits of waste and fluids can usually be removed with soap and water. More stubborn deposits or tightly adhering debris may require harder scrubbing and possibly the use of commercial cleaning products acceptable for use on metal surfaces. When using any cleaning agent, rub in the direction of the polish lines or grain of the metal. For high luster finishes, clean soft cloths or pads should be used. If especially rough cleaning is necessary, use stainless steel wool, nylon, or plastic scrubbers. Test these scrubbers in an inconspicuous area first to be sure they do not mar or scratch the stainless steel finish. 4 SSCI - Suburban Surgical Company, Inc.

11 Owner s Manual - Regal Lift Tables Minor scale build-up and some hard water spotting may be removed by washing with vinegar, followed by a neutralizing rinse with clear water, and a thorough drying with a soft cloth. For heavy deposits of scale, 5% oxalic acid (use warm), 5-15% sulfamic acid, or 5-10% phosphoric acid may be used. Always follow with a neutralizing rinse of clean water and a thorough drying. Deodorizing Agents, Disinfectants and Sanitizers The large selection of brands and combinations of chemicals available for deodorizing, disinfecting, and sanitizing is staggering. Select one or more agents for use in your facility only after weighing all the benefits claimed by each product. Often this choice is made without adequate consideration of the effects these agents may produce on equipment or furnishings. CAUTION: Before selecting a chemical to employ in your facility, review label statements regarding use with metals (stainless steel). Always consult the chemical supplier if there are any doubts. Avoid prolonged use of chlorides (such as chlorine bleach), bromides, iodides, and thiocyanates on stainless steel surfaces as these chemicals will cause pitting, corrosion, and metal discoloration. Allowing salty solutions to evaporate and dry on stainless steel may also contribute to corrosive conditions. In summary, select chemical deodorizers, disinfectants, and/or sanitizers only after weighing all possible benefits and known adverse effects. Effect on Warranty CAUTION: The warranty for this product is void if the care and cleaning instructions provided in this manual are not followed. Cleaning Requirements Clean the lift table exactly in accordance with the cleaning instructions provided in Chapter 3 of this manual. Failure to follow these instructions can void your warranty. Form No October,

12 Chapter 1 - General Information Safety Crush Warning Load Weight Limitations Use of Restraint System Disposal of Hydraulic Fluid Slipping Hazard The lift table is raised and lowered by means of a powerful hydraulic piston. Use caution when raising or lowering the table to insure that feet or other body parts are not trapped under the table. Make sure that objects are not caught under the table as they can be damaged, or cause damage to the table lifting mechanism. Do not allow the electric power cord or the foot controller cord to become trapped under the lifting mechanism. The lift table is designed to carry weights up to 300 pounds (136 kg). Placing weights greater than 300 pounds on the table can damage the lifting mechanism and may cause the table to blow fuses (trip circuit breakers) or lower suddenly. Restraining loops and tie-downs are provided on the back panel for restraining frightened or reluctant animals. Use the restraints only as required to control the animal, but not so tightly so as to cause injury. Hydraulic fluid, and paper towels or rags soaked with hydraulic fluid, present potential environmental threats. Dispose of these items only in accordance with Federal, state, and local regulations. Hydraulic fluid is very slippery and can create a substantial slipping hazard if spilled on the floor. Clean up spilled fluid at once to prevent injuries. SSCI Contact Information Contact SSCI Customer Service by mail, telephone, or fax. The department is available from 8:30am to 5:00pm, Central Time, Monday through Friday. Closed holidays. Address: Suburban Surgical Co., Inc. 275 Twelfth Street Wheeling, Illinois Telephone: Illinois - (847) , ext Toll Free - (800) Fax: (847) Web: 6 SSCI - Suburban Surgical Company, Inc.

13 Owner s Manual - Regal Lift Tables Warranty Suburban Surgical Company, Inc. warrants the original purchaser that our products are of the highest standards in material and workmanship. Our stainless steel components are guaranteed to last a lifetime assuming they are used as intended, properly maintained and cared for. Mechanical, electrical, electronic, hydraulic, and any product s devices carry a one year warranty. Items purchased by Suburban Surgical Company, Inc. from other manufacturers and incorporated into our equipment are covered by the respective manufacturer s warranties. Warranties will not apply if it is determined by Suburban Surgical Company, Inc. that the equipment became defective due to an accident, misuse, abuse, improper maintenance or alteration. Warranty freight charges are covered for the first year only. Form No October,

14 Chapter 1 - General Information Comments: 8 SSCI - Suburban Surgical Company, Inc.

15 Chapter 2 - Unpacking and Setup Owner s Manual - Regal Lift Tables Inspection Unpacking and Setup Models Floor-Standing Models If the shipping container appears damaged in any way, contact the shipping company immediately. Save all damaged packing materials to assist in proving liability for damage. Carefully inspect your Regal Lift Table while you unpack it. If any damage is noted, or if parts appear to be missing, call SSCI Customer Service at (800) Due to substantial differences between floor-standing models and wall-mount models, their respective installation procedures are not the same. Refer to the following pages for the correct procedures for your table: Floor-Standing Models - Below Wall-Mount Models - Page 13 This procedure gives unpacking and setup instructions for a longitudinal table. The procedures are the same for lateral models. CAUTION: Unpacking and setting up the lift table is not difficult. However, the table is heavy and we recommend that these operations be done by at least two people. Follow the instructions carefully to prevent injury to yourself or damage to the table. Tools Required 9/16 in. open-end wrench 9/16 in. socket wrench 7/8 in. open-end wrench Carpenter s level Form No October,

16 Chapter 2 - Unpacking and Setup Included Parts After removing the top carton and the plastic wrap, make sure the following parts are present in the parts bag (Figure 1): Leveler legs (4) - P/N Jam nuts (4) - P/N Leveler caps (4) - P/N Figure 1. Leveler Hardware Supplied with Table Uncrating 1. Lay the table down on its back (Figure 2). Do not damage the electric power cord or foot controller. 2. With a 9/16 in. socket wrench, remove the four pallet bolts and washers (Figure 3). 3. Remove the pallet. Front of Lift Table Pallet Bolts Figure 2. Table/Pallet Laid Down Rear of Lift Table Figure 3. Locations of Pallet Bolts 10 SSCI - Suburban Surgical Company, Inc.

17 Owner s Manual - Regal Lift Tables Leveling It is very important to properly level the lift table. If the table is not level, the vertical tracks will be out of alignment. This can cause a wide variety of problems including excessive wear, rough movement, and noisy operation. Level the table ONLY at the location and orientation where it will be used. Due to differing floor conditions, leveling procedures carried out elsewhere may be totally invalid at the new location. If the table is ever moved to another location or turned to a different orientation, the leveling procedure must be redone. 1. Screw the four jam nuts onto the four leveler legs as far as possible. Note: Leave the leveler caps off until the leveling procedure is finished. 2. Screw the leveler legs about halfway into the pallet bolt holes (Figure 4). Leg Leveler (4) Jam Nut Figure 4. Leg Leveler/Jam Nut in Pallet Bolt Hole 3. Move the table to its intended location and raise it to its normal upright position. 4. Unwrap the foot controller and place it in a convenient location where there is no danger of the cable being caught under the table. 5. Plug in the electric power cord. 6. Press the UP side of the foot controller and raise the table about halfway. Form No October,

18 Chapter 2 - Unpacking and Setup Carpenter s Level Carpenter s Level Figure 5. Carpenter s Level Across Table Arms Figure 6. Carpenter s Level Lengthwise on Table Arms 7. Place a carpenter s level across the table arms (Figure 5). 8. With a 7/8 in. open-end wrench, turn the leveler legs as necessary to level the table right-to-left. 9. Place the level lengthwise along the table (Figure 6). 10. Turn the leveler legs as necessary to level the table front-to-rear. 11. Recheck the level both ways and readjust the leveler legs until the table is in perfect level. 12. When the table is level (and all legs firmly touch the floor), hold each leveler steady with the wrench and then, with a 9/16 in. open-end wrench, tighten the jam nut firmly up against the bottom of the table. 13. Press the four leveler caps onto the leveler legs. Mounting the Top Exam top: Refer to Exam Top on Page 18. Electronic scale: Refer to Electronic Scale on Page SSCI - Suburban Surgical Company, Inc.

19 Owner s Manual - Regal Lift Tables Wall-Mount Models This procedure gives setup instructions for a longitudinal table. The procedures are the same for lateral models. Note: We recommend that, on new construction, prior to finishing the wall to which the lift table will be mounted, the mounting points be backed up with 2 x 6 s. On existing walls, consider opening the wall and installing these supports. The table can also be mounted to cinder-block or brick walls as long as appropriate mounting hardware is used. Note: The wall must be flat and very close to perfect plumb. If the wall is bowed and/or out of plumb, the vertical tracks of the lift table may not be perfectly parallel when mounted to the wall. Such misalignment can cause excessive wear, rough movement, and noisy operation. If the misalignment is severe, it may actually be impossible to raise or lower the table. CAUTION: Unpacking and mounting the lift table is not difficult. However, the table is heavy and we recommend that these procedures be done by at least two people. Tools and Supplies Required 9/16 in. open-end wrench 9/16 in. socket wrench Phillips screwdriver Carpenter s level Marking pen or pencil Tape measure Power drill Mounting hardware as appropriate for wall Any tools required for the above hardware Included Parts After removing the top carton and the plastic wrap, make sure the following parts are present in the parts bag (Figure 1). Note: Only two of each item will be needed for this installation. Leveler legs (2) - P/N Jam nuts (2) - P/N Leveler caps (2) - P/N Form No October,

20 Chapter 2 - Unpacking and Setup Uncrating 1. Lay the table down on its back (Figure 7). Do not damage the electric power cord or foot controller. 2. With a Phillips screwdriver, remove the two upper pallet mounting screws and washers (Figure 7). 3. With a 9/16 in. socket wrench, remove the two pallet bolts and washers (Figure 8). 4. Remove the pallet. Front of Lift Table Upper Pallet Mounting Screws Pallet Bolts Rear of Lift Table Figure 7. Table/Pallet Laid Down Leveler Cap Jam Nut Figure 8. Locations of Pallet Bolts Preparing the Table for Wall-Mounting 1. Screw two jam nuts onto two leveler legs as far as possible. 2. Press two leveler caps onto the leveler legs. 3. Screw the two leveler legs all the way into the pallet bolt holes (Figure 9). 4. Move the table to its intended location and raise it to its normal upright position. Figure 9. Leg Leveler in a Skid Bolt Hole 5. Unwrap the foot controller and place it in a convenient location where there is no danger of the cable being caught under the table. 14 SSCI - Suburban Surgical Company, Inc.

21 Owner s Manual - Regal Lift Tables Mounting the Top - Electronic Scale ONLY Refer to Electronic Scales, Steps 1 through 11, starting on Page 19. Note: Most of the electronic scale mounting must be done at this time. These procedures require access to the rear of the table and are easier to perform before the table is mounted to the wall. DO NOT mount an exam top at this time. This procedure is more easily done toward the end of the installation. Preparing the Wall 1. Locate the two studs in the wall (or the 2 x 6 s installed earlier, if used) to which the table will be mounted. On other than stud and wallboard walls, decide exactly where the table will be mounted. 2. Remove any molding at the base of the wall that might interfere with mounting the table flush to the wall. 3. Refer to Figure 10 and drill the four mounting holes suitable for the type of fastener you will be using. 16 in. Upper Mounting Holes Lower Mounting Holes in. Upper Hole to Lower Hole in. Upper Hole to Floor Drill 4 holes of appropriate diameter for mounting hardware being used. Base of Table Rear View of Table Floor in. space under table for leveler legs Figure 10. Wall-Mount Table - Mounting Holes and Dimensions Form No October,

22 Chapter 2 - Unpacking and Setup 4. Carefully examine the wall to make sure it is flat and plumb so that the table vertical tracks will be perfectly parallel. If the wall is bowed and/or out of plumb, use shims behind the table mounting points to correct the misalignment. Mounting and Leveling the Table Note: It is very important to properly level the lift table. If the table is not level, the vertical tracks will be out of alignment. This can cause a wide variety of problems including excessive wear, rough movement, and noisy operation. Note: Level the table ONLY at the location where it will be used. Due to differing floor and wall conditions, leveling procedures carried out elsewhere may be totally invalid at the new location. If the table is ever moved to another location, the leveling procedure must be redone. 1. Mount the lift table to the wall with fasteners suitable for the type of wall, but leave the fasteners slightly loose. Note: If the wall is bowed or out of plumb, shim the mounting points as necessary to ensure that the table vertical tracks are parallel. 2. Plug in the electric power cord. 3. Press the UP side of the foot controller and attempt to raise the table to its full height. If the table rises smoothly and quietly, proceed to Step 7 and level the table. If the table binds or makes a lot of noise, the vertical tracks are probably out of parallel - continue on to Step Remove the upper right mounting bolt to free that corner of the table from the wall. 5. Try to move the table up and down again. If the table moves smoothly and quietly, remount the upper right mounting bolt with shims to maintain the existing space from the wall. Try raising and lowering the table again. If it moves smoothly and quietly, proceed to Step 7 and level the table. If the table still binds, replace the upper right mounting bolt, then remove the upper left mounting bolt. 16 SSCI - Suburban Surgical Company, Inc.

23 Owner s Manual - Regal Lift Tables 6. Try to move the table up and down again. If the table moves smoothly and quietly, remount the upper left mounting bolt with shims to maintain the existing space from the wall. Try raising and lowering the table again. If it moves smoothly and quietly, proceed to Step 7 and level the table. If the table still binds, replace the upper left mounting bolt. Examine the table wall carefully and try to determine why the vertical tracks are out of parallel,and remedy the condition. Then proceed to Step 7 and level the table. 7. Make sure that all wall fasteners are slightly loose. 8. Press the UP side of the foot controller and raise the table about halfway. 9. Unscrew the leveler legs until they firmly touch the floor. 10. Place a carpenter s level across the table arms (Figure 5). 11. Turn the leveler legs as necessary to level the table, right-to-left. 12. Recheck the level and readjust as necessary. 13. When the table is level (and both legs firmly touch the floor) hold each leg leveler steady and with a 9/16 in. open-end wrench, tighten the jam nut firmly up against the bottom of the table. 14. Tighten all four wall fasteners. Mounting the Top Exam top: Refer to Exam Top on Page 18. Electronic Scale: Refer to Electronic Scale, Steps 12 through 14 on Page 21. Form No October,

24 Chapter 2 - Unpacking and Setup Installation of Table Top This section guides you in installing a new exam top or electronic scale on a Regal Lift Table. Top Former P/ N New P/ N Exam Top GYADD G Electronic Scale PT GZAHD H Table 2. SSCI Lift Table Top Part Numbers Installation Procedures For table top installation procedures, refer to the pages listed below: Exam Top - Below Electronic Scale - Page 19 CAUTION: The table top is heavy. Lifting it on or off the unit should be done by at least two people. Exam Top Tool Required 1/2 in. wrench Procedure 1. With a 1/2 in. wrench, remove the nuts and washers from the mounting studs under the exam top (Figure 11). 2. Place the exam top on the unit so that the mounting studs under the top enter the matching holes on the unit frame (Figures 11, 12, and 13). 3. Secure the exam top to the frame with the four nuts and washers removed in Step 1. Mounting Studs Figure 11. Underside of Exam Top Showing Studs 18 SSCI - Suburban Surgical Company, Inc.

25 Owner s Manual - Regal Lift Tables Top Mounting Holes Figure 12. Longitudinal Table Exam Top Mounting Holes Top Mounting Holes Figure 13. Lateral Table Exam Top Mounting Holes Electronic Scale Tools Required 3/8 in. open-end wrench Phillips screwdriver Procedure 1. With a Phillips screwdriver and a 3/8 in. wrench, mount the display mounting plate to the top cross-member of the sliding carriage with two x.5 screws and locknuts (Figure 14). 2. With a Phillips screwdriver and a 3/8 in. wrench, mount the console bracket to the display mounting plate with two x.5 screws and locknuts (Figure 15). Display Mounting Plate Display Mounting Console Bracket Figure 14. Mounting Plate on Sliding Carriage Cross-member Figure 15. Mounting the Console Bracket to the Mounting Plate Form No October,

26 Chapter 2 - Unpacking and Setup 3. Mount the display console to the console bracket with two plastic knobs (Figure 16). 4. Unwrap the display console cable from the hooks under the scale platform (Figure 17). 5. Place the electronic scale platform on the unit so that the load cells under the scale line up with the mounting holes on the unit frame (Figures 17, 18, and 19). Make sure that all four load cells rest on the frame arms and that the scale is stable and does not rock. Note: The display cable should exit to the rear to facilitate routing to the display console. Display Console Knob (one each side) Console Bracket Figure 16. Mounting the Display to the Bracket Display Cable Connector Load Cells Figure 17. Underside of Electronic Scale Platform Showing Load Cells and Display Cable Connector 20 SSCI - Suburban Surgical Company, Inc.

27 Owner s Manual - Regal Lift Tables Scale Mounting Holes Scale Mounting Holes Figure 18. Longitudinal Table Electronic Scale Mounting Holes Figure 19. Lateral Table Electronic Scale Mounting Holes CAUTION: In Step 6, fasten the screws finger-tight only. If these screws are tightened down with a tool the weight readings on the scale can be distorted. 6. Secure the scale to the frame with four 1/4-20 x 5/8 screws and flat washers. 7. Thread the display cable up through the large holes in the cross members of the sliding carriage. 8. Plug the display cable 9-pin connector into the terminal on the display console and secure with the two locking screws. 9. Plug the AC adapter cable into the bottom of the display console. Leave the other end of the cable loose so that you can plug it in when necessary to recharge the console. 10. If desired, mount one or more self-adhesive plastic cable clamps to the rear of the table back panel to secure the display cable. 11. Rewrap any excess display cable back onto the storage hooks under the scale platform. 12. If desired, place the vinyl mat on the scale platform. 13. Peel the protective covering from the face of the display console. 14. Plug in the AC adapter cable. Refer to Recharging the Scale Battery on Page 24. Form No October,

28 Chapter 2 - Unpacking and Setup Disposition of the Shipping Carton The shipping carton can be cut up and thrown away. It is large and bulky and takes up considerable space. If adequate space is available, however, it might be handy to retain the carton and pallet in case reshipment of the lift table to the manufacturer becomes necessary for repairs. 22 SSCI - Suburban Surgical Company, Inc.

29 Chapter 3 - Operating and Cleaning Owner s Manual - Regal Lift Tables Introduction Operating and maintaining the Regal Lift Table is very simple. The following instructions cover: Raising and Lowering the Table - Below Adjusting the Speed of the Table s Down Movement - Page 24 Using the Restraint System - Page 24 Recharging the Scale Battery - Page 24 Connecting the Foot Controller to the Opposite Side of the Lift Table - Page 25 Connecting the Electric Power Cord to the Opposite Side of the Lift Table - Page 25 Operating the Lift Table Raising and Lowering the Table A two-position foot controller (Figure 20) controls the up and down movement of the table. To raise the table, press the UP side of the foot controller. To lower the table, press the DN side of the foot controller. Hold the pedal down until the table has reached the desired height, then release the pedal. Up Side of Controller Down Side of Controller Figure 20. Foot Controller Form No October,

30 Chapter 3 - Operating and Cleaning Adjusting the Speed of the Table s Down Movement The speed of the table s down motion can be controlled by an adjustment in the utility box. Raise the table to its full height and remove the black plastic plug from the access opening (Figure 21). With a flat-blade screwdriver, turn the slotted adjuster under the utility box cover. Turn the adjuster: Clockwise to reduce speed Counterclockwise to increase speed Access Opening Upper Tie-down Knurled Knob Vertical Slide Cover Lower Tie-down Figure 21. Access Opening for Adjusting Speed Figure 22. Restraint System Components Using the Restraint System Upper and lower tie-downs are located on each side of the table (Figure 22) and provide a means of restraining a reluctant or frightened animal. On lateral models, a third tie-down is provided in the center. Below the upper tie-down is a knurled knob. Loosening this knob allows a vertical slide, which holds the two tie-downs, to move up and down. After moving the vertical slide to a convenient height, tighten the knob to hold the slide firmly in place. Recharging the Scale Battery (Tables with Electronic Scales Only) On a lift table equipped with an electronic scale, the scale battery will have to be recharged approximately weekly. This, of course, will depend on scale usage factors. If the AC adapter is not plugged in and the scale is left ON continuously, the battery will operate for about 15 hours. When the Battery Low icon appears in the upper left corner of the display readout, it is time to recharge the battery. You may not get accurate readings when the Battery Low icon is illuminated. For more information, refer to the Owner s Manual supplied with the scale. 24 SSCI - Suburban Surgical Company, Inc.

31 Owner s Manual - Regal Lift Tables To recharge the battery, plug the free end of the AC adapter cable into a standard 120 VAC outlet. It is OK to leave the AC adapter plugged in continuously - you cannot overcharge the battery and it will not damage the scale in any way. We recommend that you leave the AC adapter plugged in continuously, or plug it in only when the Low Battery icon is displayed. Avoid constantly plugging and unplugging the AC adapter while the Battery Low icon is not displayed. This is very harmful to the battery and may result in early failure. Connecting the Foot Controller to the Opposite Side of the Lift Table Connecting the Electric Power Cord to the Opposite Side of the Lift Table Normally the foot controller is connected to the right side of the lift table. Tables can be ordered, however, with the foot controller on the left or right side, as desired by the customer. To switch the foot controller to the other side of the table, refer to Foot Controller on Page 43. This subsection describes how to replace a foot controller. Just follow these instructions but, during the installation portion, bring the foot controller cable into the utility box from the opposite side of the lift table. Normally the electric power cord is connected to the right side of the lift table. Tables can be ordered, however, with the power cord on the left or right side, as desired by the customer. To switch the power cord to the other side of the table, refer to Electric Power Cord on Page 45. This subsection describes how to replace a power cord. Just follow these instructions but, during the installation portion, bring the power cord into the utility box from the opposite side of the lift table. Periodic Maintenance The only periodic maintenance requirement of the Regal Lift Tables is regular cleaning. Refer to Cleaning the Lift Table on Page 26. Form No October,

32 Chapter 3 - Operating and Cleaning Cleaning the Lift Table Introduction Cleaning Procedures You will no doubt want to clean your Regal Lift Table whenever it becomes dirty or saturated with waste fluids. Maintaining high standards of sanitation will be an important priority for your facility. Whenever necessary, rinse the table with clear water and dry thoroughly with clean, soft cloths. Ordinary deposits of waste and fluids can usually be removed with soap and water. Stubborn deposits may require scrubbing with stainless steel wool, nylon or plastic scrubbers and/or the use of commercial cleaning products. Always scrub in the direction of the grain of the metal. Rinse with clear water and dry thoroughly with clean, soft cloths. Minor scale build-up and some hard water spotting may be removed by washing with vinegar, followed by a neutralizing rinse with clear water and a thorough drying with clean, soft cloths. For heavy deposits of scale, 5% oxalic acid (use warm), 5-15% sulfamic acid, or 5-10% phosphoric acid may be used. As always, rinse with clear water and dry thoroughly with clean, soft cloths. Avoid prolonged use of chlorides (such as chlorine bleach), bromides, iodides, and thiocyanates. Never allow salty solutions to dry on the stainless steel. Note: NEVER power-wash the lift table. For more detailed information on the cleaning of stainless steel, refer to Care and Cleaning of Stainless Steel on Page 4. CAUTION: Failure to follow the above cleaning instructions can void your warranty. 26 SSCI - Suburban Surgical Company, Inc.

33 Owner s Manual - Regal Lift Tables Chapter 4 - Repairs and Replacements Replacement Parts Table 3 lists the replacement parts available for the Regal Lift Table. For parts not listed in the table, contact SSCI Customer Service at (800) Refer to Parts Ordering Procedure on Page 28. Part Name Regal Lift Table Parts SSCI Part Number Replacement Instructions Hydraulic Cylinder Page 29 Hydraulic Power Unit Page 35 Hose, Hydraulic Power Unit Page 38 Solenoid Page 40 Solenoid Stem Assembly Contact SSCI Page 41 Foot Controller Page 43 Electric Power Cord Page 45 C apacitor * Page 47 Table Tops Exam Top Electronic Scale GYADD G Page GZAHD H Page 54 * Several different styles of capacitor may be supplied as replacements. Although they may look different, they perform identically. Table 3. Replacement Parts Available for SSCI Regal Lift Tables General Many threaded fasteners used on SSCI products are secured with thread adhesive to insure structural integrity. Removing any screw or bolt may be difficult at first. If, during disassembly, you remove any tape, cable ties, etc., remember to replace them when the installation is complete. During disassembly, retain all hardware items such as screws, nuts, lockwashers, etc. for reassembly. If you have problems with any procedure, please feel free to call SSCI Customer Service at (800) Form No October,

34 Chapter 4 - Repairs and Replacements Parts Ordering Procedure Order new equipment, accessories, and/or replacement parts directly through SSCI Customer Service. You can order by mail, telephone, or fax. Refer to SSCI Contact Information on Page 6 for address, telephone, and fax numbers. When ordering, please provide the following information: Your name Company name Company account number Telephone number Fax number address Shipping address Billing address (if different from shipping address) Names, part numbers, and quantities of items being ordered Credit card number and expiration date, or other payment information Preferred method of shipment Information on whether the items are required on a normal or urgent basis Safety and Environmental Concerns Disposal of Hydraulic Fluid Slipping Hazard CAUTION: Hydraulic fluid, and paper towels or rags soaked with hydraulic fluid, present potential environmental threats. Dispose of these items only in accordance with Federal, state, and local regulations. CAUTION: Hydraulic fluid is very slippery and can create a substantial slipping hazard if spilled on the floor. Clean up spilled fluid at once to prevent injuries. 28 SSCI - Suburban Surgical Company, Inc.

35 Owner s Manual - Regal Lift Tables Replacement Procedures Hydraulic Cylinder P/N These instructions guide you in replacing missing, worn, or damaged parts in both lateral and longitudinal model lift tables, and in both floor-standing and wall-mount tables. Tools and Supplies Required 5/8 in. wrench Two 9/16 in. wrenches (at least one must be open-end) 5/16 in. hex key (Allen wrench) 3/16 in. hex key (Allen wrench) Phillips screwdriver Teflon * thread sealing tape Tape (electrical, fibre, duct, or equivalent) Two 2 x 4s, 33.5 in. long Paper towels or shop rags * Teflon is a registered trademark of E.I. du Pont de Nemours and Company. Removal 1. If the table is wall-mounted, remove it from the wall to gain access to the rear of the table. 2. Press on the UP side of the foot controller and raise the table to its top position. CAUTION: In the next two steps you will remove the utility box cover and expose electrical components in the utility box. Use caution around the electric wiring and components to prevent injury to yourself and/or damage to the equipment. Cover Screws 3. With a Phillips screwdriver, remove the utility box cover screws (Figure 23). 4. Lift off the utility box cover and, to keep it out of your way, tape or tie it to the center crossbar in back of the table. Cover 4 Screws on Longitudinal Tables 6 Screws on Lateral Tables Figure 23. Utility Box Cover Screws WARNING: The hydraulic cylinder holds the table in the raised position. If the cylinder is removed, or if the hydraulic circuit opened while the table is raised, the table top can fall suddenly with considerable force. A high potential exists for injury to you or damage to the equipment. Brace the table securely, as instructed in Step 5, before removing the cylinder. Form No October,

36 Chapter 4 - Repairs and Replacements Place top of 2 x 4 under carriage frame. Tape 2 x 4 to table leg in. 2 x 4 (One taped to each leg) Place bottom of 2 x 4 on table base. Figure x 4 Taped to Table Leg 5. Tape two 33.5 in. long 2 x 4s to the table legs. Each 2 x 4 should fit between the base of the table and the bottom of the carriage frame (Figure 24). Use any kind of tape as long as it holds the 2 x 4s firmly in place (electrical tape, fibre tape, duct tape, etc.). Note: Do not place the lower ends of the 2 x 4s in the utility box where they might damage internal components or wiring. 6. Press on the DN side of the foot controller and lower the table until it rests on the 2 x 4s. 7. With a 5/16 in. hex key (Allen wrench) remove the cylinder top mounting bolt from the upper carriage frame (Figure 25). 8. While pressing on the DN side of the foot controller, by hand, push the hydraulic cylinder piston down as far as it will go. 9. Unplug the electric power cord. 30 SSCI - Suburban Surgical Company, Inc.

37 Owner s Manual - Regal Lift Tables Cylinder Top Mounting Bolt Upper Carriage Frame Figure 25. Cylinder Top Mounting Bolt 10. Pack paper towels or shop rags under the hydraulic cylinder connection (Figure 26) to catch any spillage. Note: When you disconnect the hydraulic hose some hydraulic fluid will drain out. Avoid getting fluid on the terminal strip or associated wiring. 11. With a 9/16 in. open-end wrench, remove the hydraulic hose connection from the hydraulic cylinder fitting. 12. With a 9/16 in. open-end wrench, remove the fitting from the hydraulic cylinder (Figure 26). Retain the fitting for reinstallation. Hydraulic Cylinder Fitting 9/16 in. Hose Connection Bracket 9/16 in. Mounting Bolt/Nut Figure 26. Lower End of Hydraulic Cylinder Form No October,

38 Chapter 4 - Repairs and Replacements 13. With two 9/16 in. wrenches, remove the cylinder lower mounting bolt and nut. 14. Remove the cylinder from the bracket. 15. Clean up all spilled hydraulic fluid from the utility box and surrounding area. Observe the CAUTIONS on Page You can return the used hydraulic cylinder to SSCI for credit or a replacement. Installation 1. Clean all used Teflon tape from the threads on the hydraulic cylinder fitting. 2. Using Teflon tape, connect the fitting to the new hydraulic cylinder. 3. Guide the top of the hydraulic cylinder up through the holes in the utility box cover and the lower carriage crossmember. Note: Make sure the fitting is on the correct side. 4. Secure the lower end of the new hydraulic cylinder to the bracket with the 9/16 in. mounting bolt/nut (Figure 26). 5. Connect the hydraulic hose to the fitting. CAUTION: The hydraulic fluid in the cylinder is under pressure and will squirt out when the foot controller pedal is depressed. Keep your eyes and face out of line with the bleed port. Hold paper towels or shop rags over the port while bleeding the cylinder. 6. With a 3/16 in. hex key (Allen wrench), remove the set screw from the bleed port (Figure 27). Bleed Port 7. Plug in the electric power cord. 8. Hold paper towels or shop rags over the bleed port to catch leaking hydraulic fluid. Continue to hold the towels or rags in place until Step 10. Figure 27. Bleed Port 32 SSCI - Suburban Surgical Company, Inc.

39 Owner s Manual - Regal Lift Tables 9. Press on the UP side of the foot controller to extend the hydraulic cylinder to its full height. One complete stroke should be sufficient to expel any air that might be trapped in the cylinder. 10. Replace the set screw into the bleed port and tighten. 11. Unplug the electric power cord. 12. Clean up any hydraulic fluid spillage. 13. Connect the top of the cylinder to the upper carriage frame with the cylinder top mounting bolt (Figure 25). 14. Plug in the electric power cord. 15. Press on the UP side of the foot controller and raise the table slightly to remove the pressure on the 2 x 4s. 16. Untape and remove both 2 x 4s. 17. Test the table by pressing the foot controller pedals. The table should respond appropriately. If not, recheck your work and correct any problems. 18. Examine your new connections carefully for leaks and fix any you find. Filler Plug Reservoir 19. Raise and lower the table two or three times to circulate hydraulic fluid through the system. 20. With a 5/8 in. wrench, remove the filler plug on top the hydraulic fluid reservoir (Figure 28). 21. Check the fluid level in the reservoir. It should be within 1/2 in. of the filler opening. If it is below that, the reservoir requires the addition of fluid. Figure 28. Filler Plug on Fluid Reservoir 22. If necessary, add fluid to the reservoir. Perform the procedure under Refilling the Hydraulic Power Unit with Fluid - Steps 5 through 17, starting on Page 49. Form No October,

40 Chapter 4 - Repairs and Replacements 23. Untie the utility cover and place it on the utility box. 24. Secure the utility box cover with the screws removed earlier. 25. If the table is wall-mounted, replace it on the wall. 26. Plug in the electric power cord. 34 SSCI - Suburban Surgical Company, Inc.

41 Owner s Manual - Regal Lift Tables Hydraulic Power Unit P/N Tools and Supplies Required 5/8 in. wrench 9/16 in. open-end wrench 5/16 in. hex key (Allen wrench) 7/32 in. hex key (Allen wrench) Phillips screwdriver Needle-nose pliers Tape (electrical, fibre, duct, or equivalent) Two 2 x 4s, 33.5 in. long Paper towels or shop rags Removal 1. Brace the table carriage in the up position and lower the hydraulic cylinder piston. Refer to the instructions under Hydraulic Cylinder - Removal - Steps 2 through 8, starting on Page 29. Note: You will lower the hydraulic cylinder piston to minimize the amount of fluid spilled when you open the hydraulic hose to the power unit. CAUTION: Before disconnecting the pump wires, make sure the electric power cord is unplugged. 2. Unplug the electric power cord. Solenoid Hydraulic Power Unit Capacitor Hydraulic Hose Connection Terminal Strip Figure 29. Wire and Hose Connections on the Hydraulic Power Unit and Solenoid Form No October,

42 Chapter 4 - Repairs and Replacements Mounting Bolts Figure 30. Hydraulic Power Unit Mounting Bolts 3. Disconnect the three hydraulic power unit wires (Figures 31 and 32): Yellow wire - with a Phillips screwdriver, remove the connector from the terminal strip. Red wire - with a needle-nose pliers, pull the spade connector off the capacitor. Blue wire - with a needle-nose pliers, pull the spade connector off the capacitor. 4. With a Phillips screwdriver, disconnect the two black solenoid wires from the terminal strip (Figure 31). 5. Pack paper towels or shop rags under the hose connection on the power unit to catch any spillage. Note: When you remove the hose fitting in the next step, some hydraulic fluid will drain out. Avoid getting fluid on the terminal strip or associated wiring. 6. With a 9/16 in. open-end wrench, unscrew the hose connection from the hydraulic power unit (Figure 29). 7. With a 7/32 in. hex key (Allen wrench), remove the two power unit mounting bolts in front of the utility box (Figure 30). CAUTION: After removing the hydraulic power unit, DO NOT tilt it or turn it over. If you do, fluid in the reservoir can spill out. 8. Carefully, lift the hydraulic power unit out of the utility box. 9. Clean up all spilled hydraulic fluid from the utility box and surrounding area. Observe the CAUTIONS on Page 28. Installation 1. Place the new hydraulic power unit into the utility box and secure it in place with the two screws removed above (Figure 30). 2. Connect the hydraulic hose (Figure 29) to the power unit and tighten securely. 36 SSCI - Suburban Surgical Company, Inc.

43 Owner s Manual - Regal Lift Tables to Power Unit Yellow Black Black to Solenoid Rear of Table Other terminal strip connections not shown. Figure 31. Hydraulic Power Unit Wire Connections to Terminal Strip Rear of Table to Power Unit Red Blue Capacitor Figure 32. Hydraulic Power Unit Wire Connections to Capacitor 3. Connect the two black wires from the solenoid to the terminal strip (Figure 31). Note: Either wire can go to either terminal. 4. Connect the yellow wire from the power unit to the terminal strip (Figure 31). 5. Connect the red and blue wires from the power unit to the capacitor (Figure 32). 6. Finish the installation. Refer to the instructions under Hydraulic Cylinder - Installation - Steps 6 through 26, starting on Page 32. Form No October,

44 Chapter 4 - Repairs and Replacements Hose, Hydraulic Power Unit P/N Tools and Supplies Required 5/8 in. wrench 9/16 in. open-end wrench 5/16 in. hex key (Allen wrench) Phillips screwdriver Tape (electrical, fibre, duct, or equivalent) Two 2 x 4s, 33.5 in. long Paper towels or shop rags Removal 1. Brace the table carriage in the up position and lower the hydraulic cylinder piston. Refer to the instructions under Hydraulic Cylinder - Removal - Steps 2 through 8, starting on Page 29. Note: You will lower the hydraulic cylinder piston to minimize the amount of fluid spilled when you open the hydraulic hose to the power unit. 2. Unplug the electric power cord. 3. Pack paper towels or shop rags under the hose connections on the power unit and the hydraulic cylinder fitting to catch any spillage. Note: When you remove the hose fittings in the next steps, some hydraulic fluid will drain out. Avoid getting fluid on the terminal strip or associated wiring. 4. With a 9/16 in. open-end wrench, unscrew the hose connection from the fitting on the hydraulic cylinder (Figure 33). Hose Connection on Power Unit Hose Connection on Hydraulic Cylinder Hydraulic Hose Figure 33. Hydraulic Hose Connections 38 SSCI - Suburban Surgical Company, Inc.

45 Owner s Manual - Regal Lift Tables 5. With a 9/16 in. open-end wrench, unscrew the hose connection from the hydraulic power unit and remove the hydraulic hose. Installation 1. Install the new hydraulic hose to the connections on the fitting and the hydraulic power unit (Figure 33). 2. Finish the installation. Refer to the instructions under Hydraulic Cylinder - Installation - Steps 6 through 26, starting on Page 32. Form No October,

46 Chapter 4 - Repairs and Replacements Solenoid P/N Solenoid Stem Assembly Contact SSCI for Part Number Tools and Supplies Required 3/4 in. wrench Phillips screwdriver Tape (electrical, fibre, duct, or equivalent) Two 2 x 4s, 33.5 in. long Note: The following tools and supplies will only be required if it becomes necessary to replace the solenoid stem assembly (refer to Page 41): 7/8 in. wrench Paper towels or shop rags Removal 1. Remove the utility box cover and brace the table carriage in the up position. Refer to Hydraulic Cylinder - Removal - Steps 2 through 6, starting on Page Unplug the electric power cord. 3. With a Phillips screwdriver, disconnect the two black solenoid wires from the terminal strip (Figure 31). 4. With a 3/4 in. wrench, remove the nut on the solenoid coil assembly. 5. Slide the solenoid coil assembly straight off the solenoid. Note: The replacement solenoid includes two major parts: the coil assembly, and the stem assembly (Figure 35). If the problem in the solenoid lies in the coil assembly, it is not necessary to replace the stem assembly. The following instructions direct you replace the coil assembly, partially reassemble the power unit, and then check its operation. If it operates properly, you can finish assembly, and resume normal lift table operation. If replacing the coil does not cure the problem, you will go back, replace the stem assembly, then reassemble the power unit. 40 SSCI - Suburban Surgical Company, Inc.

47 Owner s Manual - Regal Lift Tables Solenoid Two Black Wires from Solenoid to Terminal Strip 3/4 in. nut Terminal Strip Figure 34. Hydraulic Power Unit and Solenoid Coil Assembly Installation 1. Slide the new coil assembly onto the stem shaft. 2. Secure the coil assembly with the 3/4 in. nut. 3. Connect the two new black solenoid wires to the terminal strip (Figure 31). 3/4 in. Nut Stem Assembly Figure 35. Components of Replacement Solenoid 4. Plug in the electric power cord. 5. Press the UP side of the foot controller and attempt to raise the table. If the table operates satisfactorily, perform Steps 10 through 17 on Page 42. If the table does not operate satisfactorily, unplug the power cord, and proceed to Replacing the Solenoid Stem Assembly below. Replacing the Solenoid Stem Assembly 1. Place some paper towels or shop rags under the solenoid. When you remove the stem assembly from the power unit - some hydraulic fluid may drain out. 2. Disconnect the two black solenoid wires from the terminal strip (Figure 31). Form No October,

48 Chapter 4 - Repairs and Replacements 3. Remove the 3/4 in. nut and lift off the coil assembly. 4. With a 7/8 in. wrench unscrew and remove the stem assembly (Figure 36). Power Unit Shown Removed from Utility Box for Clarity 5. Screw in the new stem assembly and tighten. 6. Place the coil assembly onto the stem shaft. 7. Secure the coil assembly with the 3/4 in. nut. 8. Reconnect the two black solenoid wires to the terminal strip (Figure 31). Stem Assembly Figure 36. Solenoid Stem Assembly 9. Plug in the electric power cord. 10. Raise the table slightly to remove the pressure on the 2 x 4s. 11. Untape and remove both 2 x 4s. 12. Raise and lower the lift table several times to circulate oil through the hydraulic system. 13. Check the oil reservoir level and top it off if necessary. (Refer to Refilling the Hydraulic Power Unit with Fluid on Page Untie the utility cover and place it on the utility box. 15. Secure the utility box cover with the four (or six) screws removed earlier. 16. Make sure that the electric power cord is plugged in. 17. Test the table by pressing the foot controller pedals. The table should respond appropriately. If not, recheck your work and correct any problems. 42 SSCI - Suburban Surgical Company, Inc.

49 Owner s Manual - Regal Lift Tables Foot Controller P/N Tools and Supplies Required 1 in. open-end wrench Phillips screwdriver Tape (electrical, fibre, duct, or equivalent) Two 2 x 4s, 33.5 in. long Removal 1. Brace the table carriage in the up position and remove the utility box cover. Refer to Hydraulic Cylinder - Removal - Steps 2 through 6, starting on Page 29. CAUTION: Make sure the electric power cord is unplugged before starting this procedure. 2. Unplug the electric power cord. 3. With a Phillips screwdriver, remove the four foot controller wires (red, white, black, and green/yellow) from the terminal strip (Figure 39). Figure 37. Terminal Strip Terminal Strip 4. With a 1 in. open-end wrench, unscrew the black plastic strain relief on the foot controller cable (Figure 38). 5. With a 1 in. open-end wrench, unscrew the black plastic nut behind the strain relief. 6. Pull the foot controller cable out of the unit. Strain Reliefs Plastic Nuts Figure 38. Strain Reliefs and Plastic Nuts 7. If you intend to install the foot controller to the opposite side of the table, pry the rubber grommet out of the inner side of the table frame. Installation 1. If you intend to install the foot controller to the opposite side, press the rubber grommet removed above into the appropriate hole on the other side of the table frame. 2. Feed the end of the new foot controller cable through the strain relief, then through the plastic nut. Form No October,

50 Chapter 4 - Repairs and Replacements White Black Green/Yellow (Ground) Red Rear of Table Other terminal strip connections not shown. Figure 39. Foot Controller Wire Connections to Terminal Strip 3. Feed the end of the foot controller cable through the holes in the table frame and into the utility box. 4. Screw the plastic nut into the table frame and tighten. 5. Screw the strain relief into the plastic nut and tighten. 6. Connect the four foot controller wires onto the terminal strip (Figure 39). 7. Plug in the electric power cord. 8. Raise the table slightly to remove the pressure on the 2 x 4s. 9. Untape and remove both 2 x 4s. 10. Test the table by pressing the foot controller pedals. The table should respond appropriately. If not, recheck your work and correct any problems. 11. Untie the utility cover and place it on the utility box. 12. Secure the utility box cover with the four (or six) screws removed earlier. 44 SSCI - Suburban Surgical Company, Inc.

51 Owner s Manual - Regal Lift Tables Electric Power Cord P/N Tools and Supplies Required 1 in. open-end wrench Phillips screwdriver Tape (electrical, fibre, duct, or equivalent) Two 2 x 4s, 33.5 in. long Removal 1. Brace the table carriage in the up position and remove the utility box cover. Refer to Hydraulic Cylinder - Removal - Steps 2 through 6, starting on Page Unplug the electric power cord. 3. With a Phillips screwdriver, remove the three power cord wires (white, black, and green) from the terminal strip (Figure 40). 4. With a 1 in. open-end wrench, unscrew the black plastic strain relief on the electric power cord (Figure 38). 5. With a 1 in. open-end wrench, unscrew the black plastic nut behind the strain relief. 6. Pull the power cord cable out of the unit. 7. If you intend to install the power cord to the opposite side of the table, pry the rubber grommet out of the inner side of the table frame. Installation 1. If you intend to install the power cord to the opposite side, press the rubber grommet removed above into the appropriate hole on the other side of the table frame. 2. Feed the end of the new power cord cable through the strain relief, then through the plastic nut. 3. Feed the end of the power cord cable through the holes in the table frame and into the utility box. 4. Screw the plastic nut into the table frame and tighten. 5. Screw the strain relief into the plastic nut and tighten. Form No October,

52 Chapter 4 - Repairs and Replacements Black White Green (Ground) Rear of Table Other terminal strip connections not shown. Figure 40. Power Cord Wire Connections to Terminal Strip 6. Connect the three power cord wires onto the terminal strip (Figure 40). 7. Plug in the electric power cord. 8. Raise the table slightly to remove the pressure on the 2 x 4s. 9. Untape and remove both 2 x 4s. 10. Test the table by pressing the foot controller pedals. The table should respond appropriately. If not, recheck your work and correct any problems. 11. Untie the utility cover and place it on the utility box. 12. Secure the utility box cover with the four (or six) screws removed earlier. 46 SSCI - Suburban Surgical Company, Inc.

53 Owner s Manual - Regal Lift Tables Capacitor P/N Tools and Supplies Required Phillips screwdriver screw-mount cable tie Tape (electrical, fibre, duct, or equivalent) Two 2 x 4s, 33.5 in. long Note: Several different styles of capacitor may be supplied as replacements. Although they may look different, they perform identically. Removal 1. Brace the table carriage in the up position and remove the utility box cover. Refer to Hydraulic Cylinder - Removal - Steps 2 through 6, starting on Page Unplug the electric power cord. 3. With a Phillips screwdriver, remove the capacitor mounting screw (Figure 41) and lift out the capacitor. 4. With a needle-nose pliers, pull the spade connectors on the three wires off the terminals on the capacitor (Figure 42). 5. Cut off and discard the screw-mount cable tie that held the capacitor in the utility box. Screw-mount Cable Tie Mounting Screw Rear of Table to Power Unit Red Blue Capacitor Vacant Red to Terminal Strip Figure 41. Capacitor in Utility Box Figure 42. Capacitor Wire Connections Form No October,

54 Chapter 4 - Repairs and Replacements Installation 1. Refer to Figure 42, and connect the three wires to the terminals on the new capacitor. 2. Attach a new screw-mount cable tie to the capacitor as shown in Figure 41 and snip off the loose end. 3. Mount the new capacitor into the utility box. 4. Plug in the electric power cord. 5. Raise the table slightly to remove the pressure on the 2 x 4s. 6. Untape and remove both 2 x 4s. 7. Test the table by pressing the foot controller pedals. The table should respond appropriately. If not, recheck your work and correct any problems. 8. Untie the utility cover and place it on the utility box. 9. Secure the utility box cover with the four (or six) screws removed earlier. 48 SSCI - Suburban Surgical Company, Inc.

55 Owner s Manual - Regal Lift Tables Refilling the Hydraulic Power Unit with Fluid Tools and Supplies Required Phillips screwdriver Hydraulic fluid, either of the following (obtain locally): Hydraulic Jack Oil Automatic Transmission Fluid - Dextron 3 Small funnel Paper towels or shop rags Procedure 1. Press the UP side of the foot controller to raise the table to access the utility box. 2. Unplug the electric power cord. CAUTION: In the next two steps you will remove the utility box cover and expose electrical components inside. Use caution around the electric wiring and components to prevent injury to yourself and/or damage to the equipment. 3. With a Phillips screwdriver, remove the utility box cover screws (Figure 23). 4. Lift off the utility box cover and, to keep it out of your way, tape or tie it to the center crossbar in back of the table. 5. Press the DN side of the foot controller and lower the table to its bottom position. 6. Pack paper towels or shop rags around the reservoir to absorb any spillage (Figure 43). 7. Remove the filler plug. CAUTION: Use ONLY a quality hydraulic fluid as listed above under Tools and Supplies Required. The use of an inappropriate fluid can damage your lift table and will void your warranty. Note: Never shake up the hydraulic fluid container. Shaking the container will create air bubbles in the fluid and this air can cause uneven movement when the table is raised or lowered. If the container is accidentally shaken, let it sit quietly for at least one hour to allow the air to leave the fluid. Form No October,

56 Chapter 4 - Repairs and Replacements Filler Plug Reservoir Note: Make sure the funnel and the area around the fill hole are completely clean. Avoid introducing dirt or contaminates into the hydraulic system. CAUTION: Make sure the table is in the down position. Figure 43. Filler Plug on Reservoir 8. With a small funnel, fill the reservoir with the specified hydraulic fluid until the fluid level is about 1/2 in. from the filler hole. Note: Pour the fluid into the reservoir slowly and evenly to avoid introducing air bubbles into the fluid. Note: If the fluid level is at or very close to the 1/2 in. level, the reservoir does not require filling. Replace the filler plug and proceed to Step Screw the filler plug in (Figure 43). 10. Plug in the electric power cord. 11. Raise and lower the table two or three times to circulate fluid through the system. Make sure that the table is in the down position when you finish. 12. Unplug the electric power cord. 13. Remove the filler plug and check the fluid level. 14. If the level is at or very close to the 1/2 in. level, you are finished - proceed to Step 15. If not, repeat Steps 7 through 13 until the fluid level is satisfactory. 15. Make sure the filler plug is screwed in. 16. Remove the paper towels or rags and clean up any spillage. 17. Raise and lower the table again and observe the movement. If the movement is jerky and uneven, you probably have air in the hydraulic system. Perform the procedures under Bleeding the Hydraulic System on Page SSCI - Suburban Surgical Company, Inc.

57 Owner s Manual - Regal Lift Tables Bleeding the Hydraulic System Whenever you add fluid to the hydraulic system, or open the circuit by disconnecting a hydraulic hose, or other similar action, you can inadvertently introduce air into the system. This air can cause the table to raise and lower in a jerky fashion rather than smoothly as it should. The following procedure guides you in bleeding this unwanted air from the system. The procedure is similar to the bleeding of an automobile brake system. Tools and Supplies Required 5/16 in. wrench (wall-mounted tables only) 7/16 in. wrench (wall-mounted tables only) 3/16 in. hex key (Allen wrench) Paper towels or shop rags Table shown removed from wall for clarity Back Panel 5/16 in. Nuts (4) 7/16 in. Nuts (6) Procedure Note: If your table is wall-mounted, you must remove the back panel to gain access to the bleed port on the hydraulic cylinder. If your table is not wall-mounted, skip Steps 1 through With a 7/16 in. wrench, remove the six nuts (three each side) holding the back panel to the frame (Figure 44). 2. With a 5/16 in. wrench, remove the four small nuts also holding the back panel to the frame. 3. Remove the back panel. Do not lose the screws holding the vertical slides, and do not let the vertical slides separate from the back panel. Figure 44. Removing the Back Panel 4. Lower the table to its lowest position. CAUTION: The hydraulic fluid in the cylinder is under pressure and will squirt out when the foot controller pedal is depressed. Keep your eyes and face out of line with the bleed port. Cover the port with paper towels or shop rags while bleeding the cylinder. 5. With a 3/16 in. hex key (Allen wrench), remove the set screw from the bleed port (Figure 45). 6. Hold paper towels or shop rags over the bleed port to catch leaking hydraulic fluid. Continue to hold the towels or rags in place until Step 8. Form No October,

58 Chapter 4 - Repairs and Replacements 7. Press on the UP side of the foot controller to extend the hydraulic cylinder to its full height. One complete stroke is usually sufficient to expel all air from the cylinder. Bleed Port 8. Replace the set screw into the bleed port and tighten. 9. Lower the table to its lowest position. Figure 45. Bleed Port 10. Try raising the table to its full height and observe to see if the motion is smooth. If the motion is normal, proceed to Step 12. If not, repeat Steps 4 through 8 until the table motion is smooth. 11. If necessary, add fluid to the reservoir. Perform the procedure under Refilling the Hydraulic Power Unit with Fluid on Page Remove the paper towels or rags and clean up any fluid spillage. 13. If your table is wall-mounted, replace the back panel and secure with the ten screws (Figure 44). 14. Plug in the electric power cord. 52 SSCI - Suburban Surgical Company, Inc.

59 Owner s Manual - Regal Lift Tables Table Tops Introduction The following procedures guide you in removing and reinstalling tops from the lift table to allow you to perform needed service or maintenance on the table. ExamTop - Below Electronic Scale - Page 54 CAUTION: The table top is heavy. Lifting it on or off the unit should be done by at least two people. Exam Top P/N GYADDG Tool Required 1/2 in. wrench Removal 1. With a 1/2 in. wrench, remove the four nuts and washers from the mounting studs under the table top (Figure 46). 2. Lift the table top off the unit. Mounting Studs Figure 46. Underside of Exam Top Showing Studs Installation 1. Place the table top on the unit so that the mounting studs under the top enter the matching holes on the unit frame (Figures 46, 47, and 48). 2. Secure the top to the frame with the four nuts and washers. Form No October,

60 Chapter 4 - Repairs and Replacements Top Mounting Holes Figure 47. Longitudinal Table Exam Top Mounting Holes Top Mounting Holes Figure 48. Lateral Exam Top Table Mounting Holes Electronic Scale P/N GZAHDH Tools Required 5/16 in. wrench 7/16 in. wrench Flat-blade screwdriver Removal Note: You must remove the back panel to gain access to the dispaly cable. 1. Remove the back panel from the table. Refer to Bleeding the Hydraulic System, Steps 1 through 3 on Page Unplug the display cable from the 9-pin terminal on the rear of the display console (Figure 49). Display Console 9-pin Terminal Display Cable Figure 49. Display Cable Connection 54 SSCI - Suburban Surgical Company, Inc.

61 Owner s Manual - Regal Lift Tables 3. Feed the display cable down through the upper crossmember and out to the scale platform. 4. With a flat-blade screwdriver, remove the four mounting screws and washers from the load cells under the scale (Figure 50). 5. Lift the scale off the unit. Connector for Display Cable Load Cells Figure 50. Underside of Electronic Scale Scale Mounting Holes Scale Mounting Holes Figure 51. Longitudinal Table Electronic Scale Mounting Holes Figure 52. Lateral Table Electronic Scale Mounting Holes Form No October,