DENTAL UNIT INSTALLATION INSTRUCTIONS

Transcription

1 DENTAL UNIT INSTALLATIN INSTUCTINS IMPTANT This manual provides installation instructions for the CLESTA-II. The instructions contained in this booklet should be thoroughly read and understood before installing the chair and unit. After the installation has been completed, keep this manual in a safe place and refer to it for future maintenance.

2 TAE F CNTENTS Page. EALL IE AND MAJ CMPNENTS -. CHAI SECTIN EALL IE AND MAJ CMPNENTS UNIT SECTIN EALL IE AND MAJ CMPNENTS DIMENSINS AND SPECIFICATINS -. CHAI SECTIN DIMENSINS CHAI SECTIN SPECIFICATINS UNIT SECTIN DIMENSINS UNIT SECTIN SPECIFICATINS EQUIEMENTS F INSTALLATINS CHAI SECTIN PEPAATIN F INSTALLATINS -. CHAI SECTIN UNPACKING CHAI SECTIN PEPAATIN F INSTALLATINS UNIT SECTIN PEPAATIN F INSTALLATINS 5-. UNIT SECTIN UNPACKING UNIT SECTIN PEPAATIN F INSTALLATINS INSTALLATINS INSTUCTINS 6-. MUNTING CUSPID UNIT N T THE CHAI FIXING UNIT HSES T THE CHAI INSTALLATIN F UTILIT SECTIN INSTALLATIN F DENTAL LIGHT CHAI ASSEM UNIT ASSEM ADJUSTMENT 7-. UNIT SECTIN ADJUSTMENT HANDPIECE ADJUSTMENT HANDPIECE HLDE ADJUSTMENT CHAI SECTIN ADJUSTMENT CHAI HDAULIC DIAGAM CHAI ELECTICAL DIAGAM UNIT FL DIAGAM UNIT ELECTICAL DIAGAM

3 . EALL IE AND MAJ CMPNENTS -. CHAI SECTIN EALL IE AND MAJ CMPNENTS Fig.- Chair Section verall iew Chair Section Major Components () Headrest () Backrest () Back Support () Armrest (Left) (5) Seat (6) Flange (7) Lower Flange Cover (8) Flange Hose Cover (9) Base (0) Pump Cover () Headrest ear Cover () Backrest ear Cover () Back Support Cover () Upper Flange Cover (5) Main Switch Panel (6) Foot Control --

4 A LP 0 F -. UNIT EALL IE AND MAJ CMPNENTS A Fig.- Unit Section verall iew Unit Section Major Components () Cupfiller Nozzle () Cupfiller Base () Bowl Flush Nozzle () Spittoon Bowl (5) Solid Collector (6) Cuspidor Unit Control Panel (7) Assistant Holder (ith Membrane Switch) (8) acuum Handpiece (9) Assistant Side Syringe (0) Saliva Ejector Handpiece () Assistant Holder Arm () Cuspidor Top () Cuspidor Body () Light Pole (Light Pole and L-Light Pole) (5) First Arm (Horizontal Arm) (6) Balance Arm (7) Instrument Tray (8) Main Control Panel (9) Dr. Table Indicator (for E spec.) (0) Tray Handle (ith Arm Air Brake Button) () Dr. Side Handpiece Holder () Dr. Side Syringe () aste eceptacle () Film iewer (5) Foot Controller (6) Dental Light (7) Chair foot Control --

5 . DIMENSINS AND SPECIFICATINS CHAI SECTIN DIMENSINS -mm Fig.- Chair Dimensions -. CHAI SECTIN SPECIFICATINS Seat Initial Height mm Seat Lifting Stroke mm Backrest Movement ~ 80 above Horizontal Tilting Mechanism Backrest Synchronized Tilting (5 ~ above Horizontal) Auto Movements Preset, Last Position Memory and Auto eturn Control oltage DC Power Consumption , 50/60Hz, 500/90 0/0, 50/60Hz, 50/50 0, 50/60Hz, 650/680 Net eight kg

6 UNIT SECTIN DIMENSINS -mm ø Fig.- Unit Section Dimensions -. UNIT SECTIN SPECIFICATINS Doctor Side Instrument x High Speed Turbine Tubings x Low Speed Air Motor Tubing x ay Syringe Assistant Side Instrument Saliva Ejector (Central acuum Type) acuum (Central acuum Type) x ay Syringe Bowl Flush Timer Mode and Continuous Mode Cupfiller Timer Net eight kg (ithout Dental Light) --

7 . EQUIEMENTS F INSTALLATINS A. General equirements () The contractor is to supply the necessary service and materials to complete the installation to the satisfaction of the dentists and the installation engineer. () This includes the supply and installation of the electric power supply cables with main isolating switch and fuses, air supply piping, water supply piping, suction piping including vacuum pump and its control wires and drain piping as noted on the installation diagrams. B. Setting equirements () The CLESTA II dental unit comprises of a Chair section, Cuspidor section, Doctor table section and Light section. () The CLESTA II should be mounted taking the opening end of drain pipe into due consideration. efer to Page 7, Fig.-. () The area on which the CLESTA II (50 kg) is to be installed must have endurance force of 50kg/m. () The installation position of the CLESTA II chair is shown in Fig.- as a recommended example. C. Piping and Plumbing equirements () All piping and conduit for cables are to be laid under the floor and to come out from the floor in the positions shown Fig - () The installation position and height from the floor of each pipe and cable conduit are shown in Fig.-. () The recommended sizes, materials and end piece are shown in Table. () egarding installation of the vacuum pump and its connection to the main suction line, follow the specifications of central vacuum pump system manufacture's recommendation. (5) All Piping should be arranged avoiding bends as much as possible. Table The ecommended Sizes, Materials and End Piece of Pipes Item Material Size End Piece Compressed Air Supply Pipe Shock esistance ut. Dia.8mm PT/ P..C. Pipe HI- In. Dia. mm ater Supply Pipe Shock esistance ut. Dia. 8mm PT/ P..C. Pipe HI- In. Dia. mm Suction Pipe P..C. Pipe P-0 ut Dia. 6mm IN. Dia. 0mm Drain Pipe P..C. Pipe P-50 ut. Dia. 58mm In. Dia. 50mm Power Supply Cable Conduit P..C. E-6 In. Dia. 6mm acuum Control ire Conduit P..C. E-6 In. Dia. 6mm Note : The suction pipe and drain pipe should be laid under the floor with an inclination of /00 - /00. Air vacuum type does not require suction pipe, vacuum control wire and its conduit. -5-

8 D. Air Supply equirements () Compressed air to be supplied should be filtered. Dirt and moisture in the air may cause trouble in unit air system. () Air Pressure egulate the outlet air pressure of the compressor to the utility section at MPa ( kg/cm ) and the air pressure should be kept higher than 0.5MPa (5.0kg/ cm ) at any time. () Compressed Air Supply Capacity Compressed air supply capacity is at least 55 l/min. (Central acuum type) Compressed air supply capacity is at least 88 l/min. (Air vacuum type) E. ater Supply equirements () The supply water should be clean. Dirty water may cause trouble in unit water line. () ater Pressure More than 0.MPa(.0kg/cm ) water pressure in utility section is required for operating unit efficiently at any time. F. Electric Supply equirements () The connection of the power supply cable is to be carried out in accordance with the local electrical regulation. () ating of supply voltage and power consumption : 00/0/5 Type Single Phase 50/60 Hz : 5 A 0/0/0 Type Single Phase 50/60 Hz : 0 A () Power supply line should be provided with fuses or circuit breaker in accordance with power consumption. () The earth wire (ground wire) should be proved in the utility section. (5) All cables should have at least 500mm surplus from the floor so that they are long enough to be connected to the terminals in the utility section. -6-

9 Standard Type Chair Base Drain Pipe Min Max. 50 Min Min. 800 Air Supply Chair Base Plate acuum Pipe Drain Pipe Power Source PT/ Floor Line ater Supply acuum perating Note : Air vacuum type does not need vacuum pipe, vacuum operating wires and conduit. Fig.- Installation Position and Plumbing Layout (Central acuum Type) -7-

10 Belmont Type Chair Base Drain Pipe Min Max. 50 Min Min. 800 ater Supply Chair Base Plate acuum perating acuum Pipe Drain Pipe Air Supply Power Source PT/ Note : Air vacuum type does not need Floor Line vacuum pipe, vacuum operating wires and conduit. Fig.- Installation Position and Plumbing Layout (Central acuum Type) -8-

11 . CHAI SECTIN PEPAATIN F INSTALLATINS -. CHAI SECTIN UNPACKING The chair is delivered in cartons (base section and top section cartons). pen the upper section carton and check the contents with following check list. CAUTIN Do not use a sharp instrument, it may damage upholstery. Check List for Upper Section Carton. Headrest Assembly set. Backrest Assembly set (Backrest Cushion with Backrest Support Plate, Backrest Cover). Seat Assembly set. Armrest (Standard Type; Left Side only ight arm optional) set 5. Screw Kit () M6 ood Screw for Fixing Base ( x L0, x L55) pcs. () M x 0 Set Screw for Base Level Adjustment pcs. () M0 x 0 Set Screw for Level Adjustment Adapter pcs. () M6 Screw, Flat washer and Armrest Collar for Armrest set (5) M6 x 0 Screw for Fixing Backrest Cushion and Seat pcs. (6) M6 Flat asher for Fixing Seat pcs. (7) M8 x 0 Cap Bolt with Spring asher for Back Support Plate pcs. (8) M5 x Screw (hite) for Flange Hose Cover and Pump Cover pcs. (9) Hole Plug for Carriage Bar Hole pcs. (0) Nylon Clamp with M5 Screw for Fixing Drain Hose set () M5 x 5 Screw, Set Cap asher and Set Cap Cover for Pump Cover set -. CHAI SECTIN PEPAATINS F INSTALLATINS CAUTIN Do not connect the power supply line before removing ed tagged bolt. () emove all the staples fixing the carton to the pallet, or cut the carton just above the stapled line, and remove the carton. (Fig.-) Staples Fig.- Chair Base Section Carton () Place the base section with pallet behind the planned location for chair. ood Screw Pump Cover () emove the pump cover. emove wood screws from the base. emove the base section from the pallet by holding the carriage bars (Front side and ear side) and place it at the planned location. (Fig.-) ear Side Carriage Bar ood Screw Pallet Front Side Carriage Bar ood Screw Fig.- emoving Base Section from Pallet -9-

12 CAUTIN Do not lift the chair by upper structure after removing the carriage bolt (ed tagged bolt). () emove the rear side carriage bar from ear Side Carriage Bar Carriage Bolt (ed Tagged Bolt) Support Plate il Plug the base. (Fig.-) Note : The front side carriage bars can not remove. They are covered by the pump cover. il eservoir (5) emove the carriage bolt (ed tagged bolt). from the support plate. (Fig.-) Fig.- emoving ed Tagged Bolt (6) emove the red tagged oil plug from the oil reservoir. (Fig.-) (7) After removing the carriage bolt, plug the power supply cable into suitable power supply outlet. Lift up the upper structure by the foot switch to the highest position. aise the backrest support by the foot switch to the upright position. (Fig.-) Note : efer to the operating manual for chair operation. (8) emove x M5 screw from either side of the main link cover and remove the main link cover. (Fig.-) (9) emove the set cap covers from either side of the lower flange cover. emove x M5 screws and remove the lower flange cover. (Fig.-) (0) Lift up the seat frame to the back support side. (Fig.-) Note : Do not remove the support plate until the cuspidor unit has been mounted onto the chair. CAUTIN After raising the chair base, disconnect the power supply to the chair. Set Cap Cover Seat Frame Lower Flange Cover Support Plate Main Link Cover Fig.- Chair Preparations for Installations -0-

13 5. UNIT SECTIN PEPAATINS F INSTALLATINS 5-.UNIT SECTIN UNPACKING Checking Contents The standard type Clesta- unit is delivered in carton. Installation parts and accessory parts are packing in the small carton boxes. pen the parts boxes and check the contents of each packing with following the check list. CAUTIN Do not use a sharp instrument to open the packing, it may damage the parts. Check List. Cuspidor Unit with Doctor Table and Utility section set. L-Light Pole and Light Pole (xm6 Cap Bolt with S/asher) set. Dr. Table Tray (xm5 Screw) set. Parts Boxes () Drain Cap and Basket Strainer piece () Cuspidor Bowl piece () acuum Tip (Straight and Bent) set () acuum Silicon Tip pieces (5) acuum Elbow piece (6) Drain Elbow piece (7) Stop alve with Seal (ater & Air) set (8) Stainless Flexible Pipe with -Seals set (9) aste eceptacle set (0) Cotton Container with Base set () ials (5 Colour ials) with Base set () acuum Hose with Handpiece set () Saliva Ejector Hose with Handpiece set () Foot Controller set (5) Cap Bolt for Fixing Cuspidor Unit sets (M0 Cap bolt (L=0 & L=60) with Spring asher) (6) Dental Size Film iewer set Note : The check list is for the standard type. --

14 5-.UNIT SECTIN PEPAATINS F INSTALLATINS () emove all wood screws fixing the carton to the pallet and lift up to remove the carton. (Fig.5-) () Place the unit with pallet behind the planned location. Fig.5- Unit Section Carton ood Screw () emove a unit fixing bolt (M0-5) and hold the unit.. M8-5 () emove four bolts (M8-5) and two fixing brackets.(fig.5-) Fixing Bracket Note : Do not remove the unit from the pallet until the chair is ready and in the correct position. efer to -. Unit fixing bolt M0-5 Fig.5- emoving Unit from Pallet --

15 6. INSTALLATINS INSTUCTINS 6-.MUNTING THE CUSPID UNIT N T THE CHAI () The Cuspidor Unit Mounting Position onto the Chair The cuspidor unit mounting position on the chair is shown in Fig.6-. () Mounting The Cuspidor Unit A. Hold the cuspidor unit while on the pallet and remove x M0 bolts from under the mounting adapter. (Fig.5-) Fig.6- Unit Mounting Position on the Chair CAUTIN Carry the unit by holding the cuspidor at the bottom and mounting adapter. Do not carry by holding the arm, cupfiller nozzle or cuspidor bowl. hen mounting the cuspidor unit onto the chair, keep the assistant arm to the out side of the chair. M0 CapBolt B. Lift up the unit from the pallet and position the assistant arm to the out side of the chair and remove the pallet from this area. Put the mounting adapter on to the support plate. Adjust the adaptor position to line up the adapter plate screw holes to the flange screw holes and fit it with xm0 cap bolts. (Fig. 6-) Adaptor Support Plate Flange Assistant Arm Fig.6- Mounting the Cuspidor Unit onto the Chair Note : M0 cap bolts are packed in the unit parts box. M0 Set Screw C. After mounting the unit onto the chair fit the x M0 set screws (Level adjuster screws) into the flange. Use these set screws (M0) to adjust the level of the unit. (Fig. 6-) Adapter Flange Fig.6- Setting Level Adjuster Screws D. emove x M8 cap bolts and remove the black support plate from under the flange. (Fig.6-) Support Plate M8 Cap Bolt Fig.6- emoving Support Plate --

16 DAIN AI ATE 6-. FIXING THE UNIT HSES T CHAI () Fixing The Unit Hoses to Chair (Fig.6-5) A. Pass through the vacuum hose and drain hose between the lower flange and fix them in the hose guides. B. Pass the unit tubing and wires around the right side lower flange and fix them in the hose guides. C. Fit the vacuum hose, drain hose, tubings & wires to the outer side of the oil reservoir. Drain Hose acuum Hose Lower Flange Tubings & ires Utility Section Position for Hose Drain il eservoir Lower Flange Hose Guide Lower Flange acuum Tubings & ires il eservoir Drain Hose acuum Hose Tubings & ires (under the oil reservoir) Tubings & ires acuum Hose Drain Hose Hose Guide Tubings & ires acuum Hose Drain Hose Drain Elbow Drain Hose Drain Pipe Note : After positioning the unit hoses, check the hoses are not kinked. Fig.6-5 Fixing Unit Hoses to Chair 6-.INSTALLATINS F UTILIT SECTIN () Stop alves Installations A. Place the chair in the planned location. Confirm that the piping and wirings are laid out in accordance with Fig.-. B. Install the water stop valve and the air stop valve to each supply pipe. The positioning of the stop valves are shown in Fig.6-6. C. After installation of the stop valves, fully open the valves and flush out dust and chips from the piping. Note :During installation, close the stop valves. Air Stop alve ater Stop alve Standard Type Standard Type Chair Base Drain Pipe 80mm Fig.6-6 Direction of ater and Air Stop alves M5 Screw Chair Base ater Stop alve Air Stop alve Belmont Type Belmont Type Chair Base 5 Utility Section Frame Drain Pipe 80mm () Utility Section Frame Installations A. emove x M screws and remove the pressure gauge bracket from the utility section frame to make installation space. (Fig.6-7) B. Position the utility section frame onto the chair base plate. C. Fix the utility section frame to the chair base with x M5 screws. (Fig.6-7) D. Fix the foot controller hose to the chair base with clamp. ecommended length of foot controller hose is 800mm from the clamp. M Screw Pressure Gauge Bracket M5 Screw Clamp Foot controller Hose Fig.6-7 Utility Section Frame Installation --

17 () Drain Hose and acuum Hose Connection A un the drain hose and vacuum hose through and under utility section frame. (Fig.6-8) B.Cut the drain hose and vacuum hoses at suitable length and connect them to each elbow with plastic glue.(pipe solvent) C.Insert the drain hose elbow and vacuum hose elbow into each pipe. (Fig.6-8) Note : The Drain pipe should be sealed with silicone sealant or taping. Utility Section Frame Standard Type Chair Base acuum Drain Hose Elbow acuum Hose Drain Elbow Drain Elbow Drain Hose acuum Elbow Utility Section Frame Belmont Type Chair Base acuum Elbow acuum Hose Drain Hose Drain Elbow acuum Hose () ater and Air Supply Line Connection A. Bend each stainless flexible pipe to a suitable angle for connection. B. Connect the water supply line to the water stop valve with the stainless flexible pipe and the seals. (Fig.6-9) Note : Pass through and connect the water stainless flexible pipe to the water stop valve under the vacuum elbow C. Connect the air supply line to the air stop valve with the stainless flexible pipe and the seals. (Fig.6-9) Seal Air Supply Line Connector Fig.6-8 Drain Hose and acuum Hose Connection Standard Type Air Stop alve Chair Base Stainless Flexible Pipe Drain Pipe Seal ater Supply Line Connector Seal ater Stop alve Seal acuum Pipe ater Stop alve Belmont Type Chair Base Air Supply Line Connector Air Stop Seal alve Fig.6-9 ater and Air Supply Line Connection ater Supply Line Connector Seal Stainless Flexible Pipe (5) Electrical Connections in The Utility Section A.Chair Control Connector (P) (Fig.6-0A) Connect the unit side connectors (P Female) to the chair side connectors (P Male) in the utility section. B. Chair Power Supply (Fig.6-0A / Fig.6-0B) Connect the chair power supply cable to terminal No.5 and No.6. Connect the earth wire in the power supply cable onto the utility section frame with M screw. Chair Power Chair Control Line Supply Plug Connector (P) Earth Connection Chair Control Line Connector (P) P Connector(for Dental Light) Chair Power Supply Plug Earth Connection P Connector(for E.Spec.) ver the patiant Type Cart Type Fig.6-0A ires Connection-A Hose for Cart -5-

18 C. acuum perating ires (Central acuum) Connect the central vacuum operating wires to terminal No. and No.. (ellow wires are connecting.) (Fig.6-0B) Small Thin Screw Driver Terminal Block ire Note : How to connect terminal block (Fig.6-0B) hile pressing the slot of the terminal with a small thin screw driver, insert the wire to the terminal and release the screw driver. Confirm that the wire is connected securely. acuum perating ires ellow ellow 6 5 Black hite Chair Power Supply Cable Earth Terminal Block Fig.6-0B ires Connection-B D. Unit Power Supply Line Fix the plug on the end of the unit power supply cable. Plug the unit power supply plug into the suitable power supply line in the utility section. (Fig.6-0C) Plug Unit Power Supply Cable Power Supply utlet Fig.6-0C ire Connection-C E. Tubings connection for Cart Type efer to Fig.6-0D Connect the tubings from the cuspidor unit to utility parts. ellow( 6) Blue(6.5 0) Brown(.7) Green( 6) Hose for Footcon Hose for Cart (6) Fixing the Pressure Gauge Bracket Fix the pressure gauge bracket onto the utility section frame with x M screws. pen the main water valve. (Fig.6-0E) Note : After connecting the utility section, open the stop valves and turn on the main switch to check the unit and chair. Fig.6-0D Tubing Connection for Cart Air Stop alve pen DAIN pen AI pen ater Stop alve ATE Close Pressure Gauge Bracket Fig.6-0E Fixing the Pressure Gauge Bracket -6-

19 6-. INSTALLATIN F THE DENTAL LIGHT (CHAI MUNT TPE) () Installing The Dental Light A emove the x side panel fixing screws from the bottom of the cuspidor unit and remove the side cover. (Fig.6-) B. Pass the light wires through the L-light pole and insert the light spigot into the light pole and fix it with x M6 screws. (Fig.6-) C. emove the light pole cover from the cuspidor unit. Insert the light pole into the light pole cover. (Fig.6-) M6 Screw L-Light Pole Light Spigot Light Balance Arm Fig.6- Fixing the Dental Light to L-Light Pole L-Light Pole asher Light Pole Light Pole Cover Side Cover D. Pass the light wires through the light pole and insert the L-light pole into the light pole. Insert the light pole with dental light and L-light pole into top of the cuspidor unit. (Fig.6-) E. Fix the light pole in to the cuspidor unit and tightening the x M6 cap bolts. Fix the light pole cover to the cuspidor unit. (Fig.6-) F. a) Dental Light 70S (Fig.6-) Pass the light wires through the cuspidor frame. Connect 6P and P connectors of the dental light cable to the dental light PCB. The dental light PCB is located at the rear side of the cuspidor unit. b) Dental Light I5000 (Fig.6-) Pass the light wires through the cuspidor frame and insert light cable pins into each connector in the cuspidor unit. ire colours and connectors for connection are shown in Fig.6-. The dental light PCB is located at the rear side of the cuspidor unit. G. After fitting the dental light onto the cuspidor unit, tighten x M5 set screws on the light spigot firmly, after adjusting the counter sunk screw to the required tension. (Fig.6-) Connector Tape Pilot ire Side Cover Fixing Screw M6 Cap Bolt Fig.6- Fixing Light Pole to Cuspidor Unit a. Dental Light 70S Light Cable Dental Light PCB Frame Hole b. Dental Light I5000 From J-BX (Transformer) P Connector Fig.6- Connecting the Dental Light Connectors M5 Set Screw Dental Light PCB CN 5P Connector (CN) Blue Brown ed range Dental Light Cable CN CN Counter Sunk Screw Light Spigot Dental Light PCB Dental Light ires (P) Dental Light ires (6P) ed ellow range Purple Blue Green 6 5 hite Pink Light Blue ellow Black Brown Black H. After installing the dental light, fix the side panel back onto the cuspidor. (Fig.6-) Tighten M5 Set Screw Fig.6- Tightening the Set Screws on the Light Spigot -7-

20 6-5. CHAI SECTIN ASSEM () Fixing the Covers CAUTIN Do not pinch the tubing with the cover. Cap Cover Seat Frame A. eturn the seat frame to the original position. (Fig.6-5) B. Fix the main link cover. (Fig.6-5) C. Fix the lower flange cover and fix the cap covers on the screw heads. (Fig.6-5) Lower Flange Cover Fig.6-5 Fixing Main Link Cover and Lower Flange Cover Main Link Cover Flange D. Fix the flange hose cover with x M5 truss screws. (Fig.6-6) Flange Hose Cover Mounting Adapter Fig.6-6 Fixing Flange Hose Cover () Fixing the Backrest Back Support Plate A. Fix the back support plate to the back support by x M8 cap bolts and spring washers. M8x5 Cap Bolt (Fig.6-7) Back Support Fig.6-7 Fixing Back Support Plate B. Fix the backrest cushion to the back support plate by x M5 screws. (Fig.6-8 ) M5 x 5 Screw Backrest Cushion Back Support Plate Fig.6-8 Fixing Backrest Cushion -8-

21 C.Attach the backrest cover to the backrest cushion. Insert upper two hooks of backrest cover into the upper fixing holes of the backrest. Keep pressing the backrest against backrest, slide down the backrest cover so that lower two hooks catch the lower fixing holes. (Fig.6-9) D. Attach the headrest. (Fig.6-9) Attach Headrest Backrest Cover Fixing Hole Backrest Cover Fixing Hook Backrest Cover Fig.6-9 Fixing Backrest Cover and Headrest E. Fix the seat to the base section. Seat Fixing Plate Seat Hook the seat hooks to the seat fixing plate on the chair base and screw the seat to the seat frame with x M6 screws and flat washers. (Fig.6-0) M6 Screw Seat Fixing Plate Seat Fig.6-0 Fixing Seat Armrest F. Fix the armrest to the armrest bracket with M6 screw, flat washer and collar. (Fig.6-) Collar Flat asher M6 Screw Fig.6- Fixing Armrest Armrest Bracket () Fixing the Base to the Floor A. After checking the chair position, fix the base on the floor with x wood screws. (Fig.6-) Hole Plug B. Fit x M set screws (Level adjuster screws) in to the base plate. The chair level can be adjusted with the leveling screws. (Fig.6-) C. Fix the hole plugs in the carriage bar holes on the base. (Fig.6-). ood Screw Carriage Bar Hole M Set Screw ood Screw M Set Screw Fig.6- Fixing Base on Floor -9-

22 LP 0 F 6-6. UNIT SECTIN ASSEM () Doctor s Syringe and Handpiece Tubings. Fit the syringe and the handpiece tubings into each handpiece holder. Position the handpiece to each handpiece tubing. Hose Connector () acuum Hose and Saliva Ejector Hose Fix the vacuum hose and saliva ejector hose to the vacuum manifold by turning the hose connector 90 clockwise. (Fig.6-) () Assistant s Syringe, acuum and Saliva Ejector Handpiece Fit the syringe, the vacuum handpiece and the saliva ejector handpiece in the assistant holder. acuum Hose Saliva Ejector Hose Fig.6- Fixing acuum and Saliva Ejector Hose Drain Cap Basket Strainer () Cuspidor Bowl, Drain Cap and Basket Strainer (Fig.6-) Insert the cuspidor bowl into the cuspidor unit. Fit the drain cap and the basket strainer in the centre of cuspidor bowl. Cuspidor Bowl Fig.6- Cuspidor Bowl (5) Film iewer for Holder and Place Type Fix the film viewer on the table bracket with x M screws. (Fig.6-5) Film iewer (Dental Size) Table Bracket Table Tray (6) Table Tray for Holder and Place Type Fix the table tray on the table with x M5-0 screws and x M5-60 screw. (Fig.6-5) M Screw M5-60 Screw (7) od and est Cover for od Type (Fig.6-6) Lift the rod holder and insert the rod to the rod holder. Attach the rest cover to the table cover. M5-0 Screw Fig.6-5 Fixing Film iewer and Table Tray (8) Fixing Pump Cover Before fixing the covers, check all unit and chair functions are working correctly. After fixing the covers, check again. od Holder od est Cover Table Cover CAUTIN Do not pinch or damage the tubing and wire with the covers. Do not bend the tubing excessively with the covers (prevent kinking tubings.) Mentenance Lid Pump Cover Fig.6-6 od and est Cover M5 Screw Pump Cover (Utility Section Cover )(Fig.6-7) Fix the chair pump cover with x M5 screws and fit the maintenance lid. The front side of the pump cover is fixed M5 screw with set cap washer and set cap cover. Set Cap asher Set Cap Cover Fig.6-7 Pump Cover and Maintenance Lid -0-

23 7. ADJUSTMENT 7-. UNIT SECTIN ADJUSTMENT ()ater and Air Stop alves (Fig.7-) pen the water stop valve and the air stop valve in the utility section. Turn on the master switch and check that water and air are not leaking. Air Stop alve Chair Base () Main Air Pressure (Fig.7-) The main air pressure has been adjusted in the factory. Confirm that the main air pressure is at Mpa ( kg/cm )by the main air pressure gauge. The main air pressure can be regulated by the main air regulator in the utility section. () Main ater Pressure (Fig.7-) The main water pressure has been adjusted in the factory. Confirm the main water pressure is at 0.-0.Mpa (.0-.0 kg/cm ) by the main water pressure gauge. The main water pressure can be regulated by the main water regulator in the utility section. Main Air egulator ater Stop alve Pull up Pull down Increase Decrease Main Air egulator Pull up Main ater egulator Pull down Increase Decrease Main ater egulator Fig.7- Main Air and Main ater Pressure Adjustment 7-. HANDPIECE ADJUSTMENT () emoving Doctor Table Top (Fig.6-5) Loosen and remove x M5 screws from the doctor table bottom and remove the doctor table top. () Handpiece Drive Air Adjustment Adjustment of each handpiece drive air can be made by the screw on the auto select valve. It is important to set the drive air pressure in according with the handpiece manufacture s recommendation. Drive air pressure is indicated on the handpiece pressure gauge located on the rear side of table. (Fig.7-) () Setting The ptimum Condition Turn the appropriate drive air screw fully clockwise, then depress the drive air pedal on the foot control fully (maximum foot pressure) and turn the screw counterclockwise slowly. Stop turning the screw immediately when the handpiece pressure gauge shows the desired drive air pressure. (Fig.7-) Drive Air Screw Syringe Holder Handpiece Pressure Gauge HP HP HP HP Handpiece Holder Pilot Air Screw Coolant Air Screw HP HP HP HP (ption) Fig.7- Auto Select alve --

24 () Handpiece Coolant Air Adjustment Handpiece coolant air adjustment screws are provided for individual adjustment of handpiece coolant air. Turning a handpiece coolant air adjustment screw counterclockwise increases flow volume and turning clockwise decreases. (Fig.7-) Note : Do not touch the pilot air adjustment screws. - This has been factory set. Do not loosen the adjustment screw excessively, it will make air leaking. 7-. HANDPIECE HLDE ADJUSTMENT () Angle and Height Adjustment A. emove the holder support arm cover and loosen the adjustment screw with a hex L wrench. (emove the plug located on the underside of the holder support arm with a fingernail. The cover can be detached by removing the screw.) B. Set the holder at the client's favorite position and fix by tightening the screw. Be carefull not to tighten the screw too much. Screw Plug Holder Support Arm Cover Adjustment Screw (otation) Adjustment Screw (Up/Down) 7-. CHAI SECTIN ADJUSTMENT (Fig.7- and Fig.7-) () Speed Adjustment Seat lowering speed and backrest reclining speed can be adjusted by the speed control knob on the solenoid valve block. The solenoid valve numbers and functions are shown in Fig.7-. A. emove the pump cover. The solenoid valve block is located on the left side at the front of the chair base. Each speed control knob is located on the rear side of the solenoid valve block. B. Loosen the lock nut for the speed control knob. C. Turning the speed control knob clockwise to decrease the speed and turning counterclockwise to increases the speed. D. After adjustment, tighten the lock nut and reattach the pump cover. CAUTIN The chair movement will be locked if the speed is reduced excessively. il may leak from the speed control knob if the speed is increased excessively. Solenoid alve Functions S : Seat Lifting S : Backrest aising S : Seat Lowering S : Backrest eclining Lock Nut Backrest eclining Speed Control Knob Seat Lowering Speed Control Knob Fig.7- Solenoid alve Numbers and Functions Fig.7- Speed Control Knobs on Solenoid alve Block --

25 8. CHAI HDAULIC DIAGAM Backrest Cylinder Seat Elevation Cylinder Accumulater il eservoir S S S S Solenoid alve Block M Motor Pump : Filter : Check alve : Flow Adjustable Solenoid alve : Solenoid alve --

26 9. CHAI ELECTICAL DIAGAM MT 5LP M G/ /B CAPACIT S S S S Motor/ capacitor JST HP CN [00-0] Control PCB M_PLATFM T5 [0-0] Control PCB M_PLATFM T5 UP S Down S Forward S CN5 molex NMF8P JP Backward S CN JST HP Short-circuited according to the power-supply voltage. (e.g 0) [Serial Communication] (Assistant PCB) (Dental Light PCB) IE CL CDE B BN ED ANGE ELL G GEEN UE ILET G GA HITE ACK /B hite/brown G/ Green/ellow L/B Light/Blue eception Transmission CN Down Safe Cap mp G B m9p B mp Plug The side with black dot has male pins CN- JST XH0P JST XH5P CN0 JST XA5P Main Switch Power Supply CN8- JST XHP CN- JST XH0P UP Down Forward Backward A P P LP(P) NC CM CN JST XHP DC5 input GND CN JST XHP DC5 input GND B G G B B JAE IL0P Foot S CM N.. mp 5KΩ Potentiometer for Backrest 5KΩ Potentiometer for Seat ire harness for J-BX CL CDE IE CL B B B G G L/B Power Input Fuse Fuse m9p ire harness for J-BX --

27 0. UNIT FL DIAGAM ay Syringe HP HP HP Balance Arm Brake Dr.Table Section Syringe Flow Control alve Spray ater Control alve EHX EHX EHX Micro Pilot alve N.C. Master Switch EHX Air Brake Solenoid alve EHX Air Manifold T-Joint Pull Back alve H/P Pressure Gauge Auto Select alve Chair Safety Switch T-Joint Inline Filter acuum Handpiece Saliva Ejector Handpiece Micro Pilot alve N.. Syringe ( ay) Bowl Flush Nozzle Spittoon Bowl Cupfiller Nozzle Pinch alve Cuspidor Section Bowl Flush Solenoid alve Pinch alve Cupfiller Solenoid alve EHX EHX Syringe Flow Control alve Air Manifold Solid Collector Shuttle alve ater Manifold Main ater Pressure Gauge Main Air Pressure Gauge Service ater Control Knob ater Service utlet Air Service utlet acuum Line alve EHX Flow Adjustable Check alve Main Air egulator Air Filter Air Stop alve Main ater egulator Foot Controller Main ater Master alve Supply Air ater Stop alve Main ater alve : Air Line : ater Line : Suction Line Main Air Master alve Main Electric Air Switch Air Switch for acuum acuum Drain Supply ater ater Filter Drain alve : Drain : Check alve -5-

28 UNIT ELECTICAL DIAGAM (A Spec.) Cupfiller Solenoid alve Bowl Flush Solenoid alve Air Switch for F/C ater Heater PCB B B N FF Heater Switch G B B B B ~ 6 ater Heater () 6 ~ To Dental Light Dental Light PCB IE CLU CDE CLU IE CDE CLU B 0 0 B BN ED ANGE ELL G GEEN UE ILET G GE HITE ACK P PINK L/B LIGHT UE ( ) 0/0/0 Type To Dr.Table ~ B ~ L/B Cupfiller & Bowl Flush CN9 ~ CN Air brake Solenoid alve CN CN CN8 CN0 TXD Air brake Switch Unit Main PCB LP Switch F/C CN ~ A C CN Dr.Membrane Switch Assistant Switch CN5 CN6 CN7 ~ 0 ~ 6 ~ 8 B G G G B G G B 0 B Chair G/ B () (B) G () () 0 00 (0) 5 (0) 0 (0) B Earth Dental Light Transformer P G/ Air brake Solenoid alve B Air brake Switch U-BX G G B G B 0 6 MAIN LP LCK 0 To Chair LP 0 B G G L/B Unit Power Supply acuum perating ires 5 N G () () (B) () CM. Main Switch CM. 6 N.. N.. CM. acuum Switch Fuse B Fuse Unit Transformer 0 00 (0) 0 (0) Utility Section -6-

29 -. UNIT ELECTICAL DIAGAM (E Spec.) Doctor Table Section EMC Filter CN7 To Main Control P.C.B. CN7 for Unit To Main Control P.C.B. CN for Unit EL PC JP CN8 CN CN CN6 CN CN6 CN CN5 CN CN8 CN5 LP LP LP MDE S LP CN9 CN0 CN8 CN7 CN5 CN CN0 SE Type Footcon TXD (,B) XD (,) AC. (,) AC. (,) Solenoid alve for Air Brake P P CN CN CN0 CN CN9 CN7 CN6 CN CN CN CN CN CN For Place Holder G G G G B G G B CN7 CN P G B G B B B B B B B Film iewer for Panorama Size (ptional) Electromagnetic alve for Spray ater and Flush out Electromagnetic alve for Spray Air G B G Film iewer for Dental Size Solenoid alve for Pilot Air IE CLU CDE CLU IE CDE CLU B BN ED ANGE ELL G GEEN UE ILET G GE HITE ACK P PINK L/B LIGHT UE ( ) 0/0/0 Type -7-

30 Cuspidor Section 8 CN CN CN CN5 CN6-A CN7 CN8 CN CN CN0 6 CN9 N 5 5 B B To Chair Control P.C.B. To Extra elay P.C.B. LP 0 Earth 0 0 To Transformer for Dental Light L/B B G G From J-Box B / G B AC. XD TXD TXD TXD CN Assistant Switch S: SENS Side (ight Side) L/B G G B B CN6-B Chair Lock Cupfiller for Capasity Extra Switch Cupfiller and Bowl Flush G G FF N Cupfiller for Infrared Sensor Manual B To CN of Main P.C.B. B CN Solenoid alve for Cupfiller Solenoid alve for Bowl Flush io5000 P.C.B. CN Micro Switch for Bowl otation CN S CN CN io5000 elay B L/B N FF ater Heater Switch B ater Heater P.C.B. +LED AC S HEATETh CN6 CN8 HIZUMI SENS CN CN5 CN7 A CN7 B To 70 Dental Light P.C.B. CN(ptional) To Assistant P.C.B. CN(ptional) ater Heater AC. To io5000 Dental Light IE CLU CDE CLU IE CDE CLU B BN ED ANGE ELL G GEEN UE ILET G GE HITE ACK P PINK L/B LIGHT UE ( ) 0/0/0 Type -8-

31 Utility Section To SE Type Footcon To Chair Control P.C.B. To Extra elay P.C.B. Unit Power Supply acuum perating ires 9P Connector () P Connector () B L/B 5 G G L/B B To Doctor Table P.C.B. CN To Doctor Table P.C.B. CN7 To Assistant P.C.B. CN To 70 Dental Light P.C.B. CN(ptional) To Assistant P.C.B. CN 0 0 Main Switch 5 N.. 6 CM. CM. N.. N.. CM..5mm.5mm 5 6 B 0 B acuum Switch Fuse B B io5000 Transformer B 0 0 B B Unit Transformer /G /G Earth To Doctor Table To Cuspidor Unit /G /G /G Earth To Cuspidor Unit 0 0 To Doctor Table To Cuspidor Unit Power Supply for Bulb B B Power Supply for Sensor IE CLU CDE CLU IE CDE CLU B BN ED ANGE ELL G GEEN UE ILET G GE HITE ACK P PINK L/B LIGHT UE ( ) 0/0/0 Type -9-

32 NTE TAKAA BELMNT CPATIN --, Higashishinsaibashi,Chuo-ku,saka,Japan TEL : FAX : BK N. FEGA0F0 Printed in Japan 00-0