Flex Work Station Delivery Units Installation Guide Special Tools Level 1/4" Deep Well Socket 3/8" Masonary Bit 9/32" Wood Bit Hammer Drill Remove any packaging from the skid and the floor or wall mount bracket, whichever applies to the installation. Electrical Requirements: 24VAC, 3.2 amp 13VAC, 2.0 amp WARNING Do NOT remove the Heavy Cable Tie until the Flex Delivery Unit is securely mounted in place on the floor or wall bracket. Failure to comply could result in serious injury and / or equipment damage. Cable Tie Step 4: Supporting unit to prevent tipping, slide unit forward (toward mounting bracket) on rails. WARNING The bearing mount can be moved up or down to align mounting holes. Step 3: Lift up Upper Flex Arm Cover and remove four shipping screws and washers. Step 2: Move skid with unit toward mounting bracket, aligning bracket with bearing mount. On systems that have the Flex Work Station Column, Column must be in place before mounting Delivery Unit. Step 1: Install mounting bracket (floor or wall). Refer to appropriate installation. DA150401i 1 003-1414-00 Rev. (L)
SECURING FLEX ARM Assure the floor is of such constructions that the unit will be adequately supported and anchored. Use appropriate hardware to anchor the floor mount to the floor. Floor Mount Bracket Anchor Wedge (3/8" x 3-1/2") Lag Bolt (3/8" x 2-1/2") Floor Mount Bracket 2" (5.08 cm) Concrete 3/8 " Diameter 9/32 " Diameter Non-Concrete Step 1: First install mounting screw and washer at top, left position. Once the flex unit is secured to the mounting plate the heavy cable tie can be removed. Press down on the work station while cutting the cable tie then carefully release the work station. Step 2: Install eccentric and screw in bottom, left position. Step 3: Install remaining two mounting Eccentric DA150901i 2
WALL MOUNT Step 1: Locate wall studs. Align 8 holes in mounting plate with studs so bottom of plate is 2 1/2" (6.4 cm) from floor. Mark and drill pilot holes (Use 1/4" drill bit). 16" (40.6 cm) on Center Equipment Alert Mounting structure must be capable of supporting: Weight (Max.)... 120 lbs. (54.4 kgs) Torque (Max.)... 170.8 ft-lbs. (231.5 N M) Mounting plate must not deflect more than 1/16" (1.6 mm) over a 12" (30.5 cm) distance. Step 2: Secure frame to wall with 8 (5/16"x 2 1/2") lag 2 1/2" (6.4 cm) from Floor Step 3: Install mounting cover using 4 #10-32 x 3/8" Install and level the Flex Work Station Wall Mount Delivery Unit using the same procedures as used on the Floor Mount installation. FLEX TENSION ADJUSTMENT Equipment Alert Use care not to back bolt all the way out when adjusting flex tension. Step 4: Place switch to the ON position. ON / OFF Step 5: Using a 7/16" socket, adjust Flex Arm tension. Tension Adjustment Step 3: Remove cap plug. Perform final adjustments after installation of operatory is complete. Place a load on the work station similar to what it will be exposed to by the assistant s or doctor s instruments. Step 1: Place lower flex arm cover in position and secure with four #10-24 x 3/8" selftapping Step 2: Install the bracket, two #10-24 x 3/8" DA151601i 3
LEVELING FLEX ARM Step 3: Tighten mounting bolts to hold level position. Step 2: Turn set screws inward or outward for front to back level. Step 1: Loosen set screw Turn eccentric nut to level side to side. Hold eccentric nut from moving while tightening set screw. DA151000i LEVELING WORK STATION Step 1: Work Station must be leveled side to side and front to back. When leveling, position work surface to right of cabinet front for a righthand doctor, and to left for a lefthand doctor. Step 3: Turn set screws inward or outward to achieve level. Step 2: Loosen mounting Step 4: Tighten mounting screws to maintain setting. DA151100i 4
WORK SURFACE ONLY INSTALLATION Step 3: Secure tubing to cable bracket with cable tie. Level the Work Surface using the same procedures as leveling the Work Station. Step 1: Position Work Surface in place and secure with four Step 2: Install Flex Lock assembly using two #10 x 5/8 " particle board DA151200i FLEX ARM ADJUSTMENTS Refer to Flex Tension Adjustment for procedures on adjusting the tension on the Flex Arm. Flex Tension Step 1: Place switch to the ON position. ON / OFF Step 2: Position Brake so the brake is LOCKED. Brake Step 4 Work Station should retain position when Brake is LOCKED. Step 4: Adjust amount of drag at all pivots by turning set Pivot Adjustment Brake Adjustment Step 4 Step 3: Using " allen wrench, adjust brake. Clockwise...Tightens Brake C Clockwise...Loosens Brake DA152000i Step 5: After completing adjustments install cover. 5
TUBING CONNECTIONS. Chip Air (Brown) not used on 12:00 FSC applications 80 5/16" Clear (w/black Dash) 5/16" Clear Pilot Shutoff Air Regulator N/O N/C C Transformer Air Pressure (Optional) Red 80-100 80-100 Red Manual Shutoff (Air) Supply Air 80-100 Red Pilot Shutoff Purple Brown 30 Air Regulator Yellow Brown Purple Yellow 80 5/16" Clear 80 Orange Filter / Regulated Air Filter / Regulated Air 80-100 Red Red Unfiltered / Unregulated Air Manual Shutoff (Water) 30 Water Regulator 30 Filtered City Water Red 003-1433-00 Rev. B City Supply Water 30-50 Pilot Shutoff FWC Air / Water Supply (located in cabinet base) Vacuum 5/8 GN 5/16" Clear w/ Dash BN (Chip Air) OR 5/16" Clear Throttle Green Orange Wet / Dry Toggle Clear Clear Green Green Foot Control To Handpiece Coolant Air ( Green) To Pilot Air for Coolant Water ( Orange) 80 80 Syringe To Handpiece Drive Air (5/16" Clear) 30 Water Bottle 80-100 On / Off 80-100 Air from On / Off Blue City Water to Water Selector Vacuum Supply Tube DA150001i 6
ELECTRICAL CONNECTIONS. Extension Harness J2 Chair PCB Harness Connect to J2 Chair PCB J10 J11 Connect to Extension Harness Legend Wire & Tubing Designations RD Red BL Blue WH White OR Orange GN Green BR Brown YL Yellow CL Clear BK Black Vl Violet (Purple) YL / GN Yellow / Green J13 To Accessory Plug 0-12 or 24 VAC for Electric Handpiece, Camera, Scaler, Heated Syringe, etc. L-1 BK N-2 BK To 120 VAC Supply Ground YL / GN Chair Control Harness Umbilical from Flex Work Station BL BN Vl Spare Low Voltage Supply to Other Accessories YL OR GN Low Voltage to Optional Handpiece Illumination Transformer CL " CL 1/4" Air from On / Off RD BL City Water to Selector WH OR GN Vl YL BN Spare Handpiece Coolant Pilot Air for Coolant Water Spare Syringe On / Off Handpiece Drive Air Water Bottle Vacuum DA168401i 7
TUBING CONNECTORS When connecting internal tubing to metal barbed fittings during installation, it is necessary to use the plastic retainers included with operatory components. For " tubing use Uni-Clamps For 1/4" tubing use Sleeves " Tubing Barbed Fitting " Uni-Clamp Tubing RECOMMENDED PRESSURE SETTINGS City Water Regulator... Air Regulator... Water Bottle Regulator... WEIGHT LIMITATIONS 30 (2.1k/c 2 ) 80 (5.6 k/c 2 ) 30 (2.1k/c 2 ) Maximum Load (On work surface)... 40 lbs. (18.1 kg) 1/4" Tubing Barbed Fitting 1/4" Sleeve Tubing KA930702 Midmark Corporation 60 Vista Drive P.O. Box 286 Versailles, OH 45380-0286 937-526-3662 Fax 937-526-5542 www.midmark.com 8