Mirage Model 4000 Mirage Model 3000 Hydraulic Patient Chair Installation, Operation & User Manual TPC 851 S. Lawson St. City of Industry, CA 91748 Phone 626-810-4337 Fax 626-810-4245 1 www.tpcdental.com REV.
Important! It’s IMPERATIVE that you read this page before continuing. Failure to do so will result is wasted time during your installation… · All patient chairs are pre-wired with low voltage wiring. · All patient chairs are pre-wired with touch pad control cables. · Patient chairs that are used for “swing mount delivery”, are pre plumed with tubing to make your installation process easier.
Table on Contents: Page GENERAL INFORMATION 4 Transportation / Storage Information 4 Unpacking instructions 5 Installation and coordination 6 Operation instructions 11 Overview of foot controls 12 Overview of touchpad controls 13 Features 14 Main PCB Board 16 Wiring Schematic 1 17 Adjusting main flow control block 19 Replacement Parts List 20 CLEANING & DISINFECTING GUIDE 24 Warranty 25 TROUBLE SHOOTING GUIDE 26 3 www.tpcdental.
GENERAL INFORMATION The dental chair is marked with a product identification label including manufacture, serial number and date of manufacture. This label is located on the front lower left cover under the seat cushion. The dental chair is marked with a caution symbol. This label is located on the front of the dental chair base next to the main power switch. The dental chair is marked with a Risk Class symbol. This label is located on the front of the dental chair base next to the main power switch.
Mirage Model 4000 unpacking instructions Place the chair carton close to the planned area that you wish to install the dental chair. Do not turn the carton on its side as oil will drain out of the tank reservoir. Damage may occur if the chair is tipped over. Remove all the staples securing the carton to pallet, or cut the carton just above the staple line, and remove Carton. Figure 1 Remove the pump cover from the chair base. To remove the pump cover you must first remove the three safely screws.
Mirage Model 4000 Installation instructions Once the chair is in the desired location remove the 4 bolts shown in the image to the right. Place the lift bar in a safe place for future use. Once the bolts are removed your backrest bracket should look similar to the one shown to the right. Slide the backrest bracket into place. Make sure when you slide the bracket into place, you don’t damage the plastic backrest cover by forcing it or twisting it.
Once the backrest bracket is in place, the 4 bolt holes should be aligned. Use the lock washer and bolts from step 1 to fasten the bracket in place. Insert and tighten the 4 bolts with the lock washers in place. Be sure not to over tighten the bolts 7 www.tpcdental.
Installing the upholstery 1. Open the bolt package included in your upholstery box. 2. Locate the nuts and bolts shown in figure 1. 3. Attach the nuts to the bolts and place them in the backrest frame as shown in figure 2. Adjust the nut so that the head of the bolt and the back of the nut are able to slide up and down with little resistance in the backrest bracket. 4. Once the space is adjusted remove the bolts with the nuts still attached and try to keep the spacing the same. 5.
1. Take the seat cushion out and place it upholstery side down. 2. Locate the rivet insert holes to mount the seat cushion hardware. 3. Use the Allen screws, lock washers and washers shown in figure 1 to attach the s-bracket shown in figure 2 to the upholstery 4. Mount the s bracket as shown in figure 3. 5. Attach the two Allen screws (included) to the chair seat cushion frame shown in figure 3. Figure 2 Figure 1 Incorrect: Mounting the S-bracket this way will damage the upholstery frame.
1. Insert the chair seat cushion into the seat pan bracket notch shown in figure 1. You will notice that the seat pan is notched so that the bracket can slide into place and not move from left to right. 2. locate the Allen screws , lock washer and washers shown in figure 2 3. Once the bracket is securely in place you may fasten the toe of the upholstery to the frame as shown in figure 3. 4. Attach the headrest upholstery to the headrest stem as shown in figure 4.
Mirage Model 4000 operation instructions Please take time out to read the features and to familiarize yourself with the chair. 11 www.tpcdental.
Overview of foot control operations 1. Seat Height Adjustments - To raise, press down on upper area of the foot control disc. To lower, press down on the lower area of the foot control disc. 2. Backrest Adjustments - To raise, press down on right side of the foot control disc. To recline, press down on left side of foot control disc. 3. Preset Operation - Momentarily press pre set switch (#1, or #2) on the foot control. 4.
Overview of optional touchpad controls 1. Seat Height Adjustments - To raise, press down on upper area of touch pad. To lower, press down on the lower area of touch pad. 2. Backrest Adjustments - To raise, press down on right side of touch pad. To recline, press down on left side of touch pad. 3. Preset Operation - Momentarily press pre set switch (#1, #2or #3) on touch pad. 4. Adjusting Preset The preset mode is factory installed but can be changed at your convenience as shown below.
6. Safety Plate Safety plate is provided below base link cover to stop motion of chair when object is accidentally caught underneath. 7. Armrest Rotation Either armrest can be rotated outward by grasping the end portion of armrest, pulling upward and turning. 8. Chair Rotation To swivel chair, release lock lever located on rear of dental chair. Pull lever to the right to release lock. This allows chair to swivel to the right (30 degrees) and to the left (30 degrees).
Motion Limit Controls Function The Mirage Hydraulic Patient Chair does not use conventional mechanical or mercury limit switches. Motion of the chair base and backrest move variable resistances (potentiometers) making it possible for the control circuitry to continuously know the exact position of the base and backrest, not only when they hit the end of their travel. Adjustments for all four actions (seat raise/ lower, backrest raise/recline) are located on the control PCB.
Main PCB Board 16 www.tpcdental.
Wiring schematic 1 17 www.tpcdental.
Wiring schematic 18 www.tpcdental.
Operating Speed Controls Operating speeds are preset at factory, but can be changed if desired. · · · · TV1 TV2 TV3 TV4 = Base up flow control = Base down Flow Control = Back up flow control = Back down flow control When adjusting the flow control valves counter clockwise turns will open / increase flow. Turning the valve clockwise will close the valve and decrease the flow. Don’t open or close a flow control valve completely. Its best to make adjustments in quarter turn rotations only. 19 www.
Mirage Model 4000 Replacement parts list 16 NO.
NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 Description Pump Cover Cushion cover/B Bottom Cushion Backrest Cushion Head Rest Rear Flange Cover L Side Cover R Side Cover Rear L side Cover Rear R Side Cover Backrest Cover Lower L Cover Lower R Cover Head Rest Stem Cast Base Cantilever Cast Back Rest Base Part Number M4000-015 M4000-023 M4000-024 M4000-026 M4000-027 M4000-030 M4000-031 M4000-031A M4000-032 M4000-032A M4000-033 M4000-034 M4000-034A M4000-01 M4000-A M4000-B M4000-C 21 www.tpcdental.
NO. 1 2 3 4 5 6 7 8 9 10 Description Cast Base R Arm Support L Arm Support Arm Bottom Base Cover Bottom Pump T Top Pump Arm Top Pump T Connecting Rod Hydraulic Pump Part Number M4000-001 M4000-002 M4000-003 M4000-006 M4000-016 M4000-017 M4000-018 M4000-019 M4000-036 M4000-HYD 22 www.tpcdental.
NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 Description Part Number Cantilever M4000-004 Rotator Base M4000-005 Rotator Top M4000-007 Rotator Insert M4000-020 Break Clamp M4000-021 Cantilever Rod M4000-035 Cantilever Pins M4000-037 Break Clamp Rod M4000-038 Break Clamp Arm M4000-039 Hydraulic Pin M4000-040 Bracket Base M4000-044 Insert Base Connector M4000-045 Rollers Seat Pan M4000-RSP Hydraulic Piston M4000-HYD 23 www.tpcdental.
Mirage Hydraulic Patient Chair – Care and Maintenance No maintenance is required except normal care and cleaning. Clean vinyl upholstery and plastic components with mild soap and water. Barrier covers should be used on chairs for asepsis. Surface disinfecting chemical will eventually cause some discoloring of upholstery. Suggested Disinfectant Application Clean dirt and stains with mild soap and water. Moisten an applicator with disinfectant; mildly wipe the material with the disinfectant.
TPC 5 YEAR LIMITED WARRANTY Warranty Information All of our products sold are guaranteed to be free from defects in workmanship and materials for a 1 year from date of purchase, unless otherwise stated. TPC will repair or replace any defective part at no charge. TPC will not be responsible for labor charges or shipping charges to / from the TPC facility. This guarantee does not cover normal wear or stains on surface finish.
Mirage Model 4000 Troubleshooting Problem Dental Chair does not move up or down. Chair makes no sound. Cause No power Blown fuse Power switch off Blown transformer Dental Chair will not move, but makes a beep sound when controls are pressed Safety switch plate Limit switch memory erased Chair makes noise when motor is running.
