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Invacare 2GR, 2GT, 2GTR - page 167

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SECTION 15—WIRING AND CABLES

Part No 1114842 167 2G Tarsys®Powered Seating System

NOTES

Contents

Main 2G TarsysPowered Seating System WARNING USEFUL TERMS REFERENCE DOCUMENTS Page Page Page Page Page Page SPECIAL NOTES NOTICE TRBKTS WARNINGS Page Page TYPICAL PRODUCT PARAMETERS TYPICAL PRODUCT PARAMETERS 2G TARSYS SEATING SYSTEM Page SECTION 1GENERAL GUIDELINES Repair or Service Information Operation Information Page Grounding Instructions SECTION 2SAFETY/HANDLING OF WHEELCHAIRS Pinch Points SECTION 3EMI INFORMATION Page SECTION 4SAFETY INSPECTION/TROUBLESHOOTING Safety Inspection Checklist Post-Service Inspection Checklist SECTION 4SAFETY INSPECTION/TROUBLESHOOTING Troubleshooting NOTE: It is normal to have some amount of drift. However it should not be more than 5. SECTION 4SAFETY INSPECTION/TROUBLESHOOTING SYMPTOM PROBABLE CAUSE SOLUTIONS SECTION 5INTERFACE HARDWARE Repositioning the Seat About Repositioning the Seat Repositioning the Seat on 2GR Systems Page Page Page Page Page Page Page Page Repositioning the Seat for 2GT and 2GTR Systems Page Page Page Page Page Page Page Removing/Installing the Rear Pivot Assembly Tilt Only and Tilt/Recline Systems Page Page Recline Only Systems Removing/Installing the Front Pivot Assembly Removing/Installing the Linear Guides Page Removing/Installing the Seat Brackets Tilt Only and Tilt/Recline Systems Page Page Recline Only Systems Removing/Installing the Lower Interface Brackets Page SECTION 6SEAT ADJUSTMENTS Replacing Seat Positioning Strap Removing/Installing Seat Pan Adjusting Seat Width Preparing to Adjust Seat Width Tilt-Only Seating Systems Recline Only or Tilt/Recline Seating Systems Adjusting Seat Depth About Seat Depth Page Adjusting Seat Depth Adjusting Seat Angle Tilt-Only and Tilt/Recline Seating Systems Recline-Only Seating Systems Page Page Page Page Removing/Installing Side Frames Removing Side Frames Preparing Side Frames for Replacement Page Installing Side Frames Removing/Installing Center Seat Frame Removing Center Seat Frame Installing Center Seat Frame FIGURE 6.14 Removing/Installing Center Seat Frame Adjusting/Replacing Telescoping Front Rigging Supports Adjusting/Replacing Leg Support Tubes Adjusting Leg Support Tubes Replacing Leg Support Tubes Removing/Installing the Seat FIGURE 6.17 Disconnecting Cables - Connecting Cables Page FIGURE 6.18 Removing the Seat - Connecting the Seat Page SECTION 7BACK ADJUSTMENTS Adjusting Back Width Adjusting Back Angle Page Removing/Installing the Curved Links Tilt Only Systems Recline Only and Tilt/Recline Systems Page Removing/Installing Back Pan Page Removing/Installing Spreader Bar Slotted Back Canes Round Back Canes Removing/Installing Back Canes Removing/Installing Back Slide Assembly Removing/Installing Back Assembly Adjusting the Back Height Overview Removing/Installing Arm Pivots Removing/Installing/Adjusting Chest Positioning Strap Adjusting Height Installing/Removing/Adjusting Lateral Supports Slotted Canes Page Round Canes Page SECTION 8SHROUDS Shroud Overview Removing/Installing VSR Shroud Removing/Installing Side Shrouds Removing/Installing Rear Seat Shroud Removing/Installing Rear Shroud Removing/Installing Lower Seat Shroud Page SECTION 9POWER ELEVATING LEGRESTS Installing/Removing the Power Elevating Legrests Installing the Power Elevating Legrests Removing the Power Elevating Legrests Adjusting the Power Elevating Legrests Adjusting the Footplate Page Adjusting the Calf Pad Page Adjusting the Length of Power Legrest Removing/Installing the Power Elevating Legrest Harness Page Removing/Installing the Power Elevating Legrest Actuator Page SECTION 10ARMS Removing/Installing Reclining Armrests Removing Armrests Installing Armrests Adjusting Armrest Height Installing/Removing Flip-Back Armrests Page Adjusting Flip-Back Armrest Height SECTION 11CENTER MOUNT FOOTRESTS Removing/Installing the Center Mount Footrest Adjusting the Height of the Center Mount Footrest Adjusting the Angle of the Center Mount Footrest Adjusting the Center Mount Footplate Angle After 2/14/07 Before 2/15/07 Adjusting the Tension of the Center Mount Footplate Removing/Installing the Release Lever Assembly Page SECTION 12HEADREST Removing/Installing/Adjusting Headrest Adjusting Headrest Height Adjusting Headrest Depth/Direction Replacing Headrest SECTION 13TILT AND RECLINE A Note About Drive Lock-Out Operating Powered Seating Systems GENERAL WARNINGS Single Function Toggle Switch (TRSS) Optional Four-Way Toggle Switch Vernier Shear Reduction Removing/Installing the Tilt Actuator Removing/Installing the VSR Actuator Removing/Installing the Recline Actuator Testing the Actuators Removing/Installing Recline Links SECTION 13TILT AND RECLINE *NOTE: Use new retaining ring. FIGURE 13.7 Removing/Installing Recline Links Removing/Installing Tilt Links Page SECTION 14ELECTRONICS Removing/Installing the Single Actuator Control (SAC) Page Removing/Installing the TAC or TRCM Removing the TAC/TRCM Controller Bracket Installing the TAC/TRCM Controller Bracket Page Removing the TAC/TRCM from the Controller Bracket Installing the TAC/TRCM onto the Controller Bracket SECTION 14ELECTRONICS FIGURE 14.3 Removing/Installing the TAC or TRCM Programming the TAC Calibrating the Tilt Potentiometer for a TAC Page Replacing the Tilt Recline Single Switch (TRSS) Removing/Installing Joystick(s) Drive Lock-Out Removing/Installing the Tilt Potentiometer Page Adjusting the Tilt Potentiometer Adjusting a Tilt Potentiometer Used With a TRSS Adjusting Tilt Potentiometer Used With a TRCM, TAC or SAC Adjusting Recline Potentiometer Removing/Installing the Recline Potentiometer Page SECTION 15WIRING AND CABLES Securing the Cables TAC Cables Tilt Actuator Cable Tilt Potentiometer Cable Power Elevating Legrest, Recline Actuator and Recline Potentiometer Cables Page 4-Way Switch, TRCM and/or TAC Cables Page Joystick, SAC or TRSS Cables All Cables (Final Steps) FIGURE 15.9 All Cables (Final Steps) Wiring Schematics TRSS SAC TRCM/TAC Page LIMITED WARRANTY