Invacare 2GR Wheelchair User Manual


 
SECTION 15—WIRING AND CABLES
Part No 1114842 159 2G Tarsys®Powered Seating System
FIGURE 15.3 Tilt Potentiometer Cable
Power Elevating Legrest, Recline Actuator and Recline Potentiometer
Cables
NOTE: For this procedure, refer to FIGURE 15.4 on page 160 and FIGURE 15.5 on page 161.
1. Perform one of the following:
Recline Only Systems - Perform the following steps:
NOTE: Two people need to perform this procedure.
i. One person should support the front of the seat assembly.
ii. Note the mounting location of the recline links for proper installation.
iii. The remaining person should remove the two shoulder bolts and locknuts
securing the recline links to the front pivot assembly.
iv. Carefully tilt the seat assembly back.
Tilt Only or Tilt/Recline Systems - Use the tilt mechanism to tilt the seat back 15°
to allow room to work.
NOTE: Right and left are determined from the perspective of an observer in front of the wheelchair.
2. Route the left power elevating legrest cable and the recline actuator cable to the
bottom of the lower seat shroud and tie-wrap the cables to the lower seat shroud. Refer
to FIGURE 15.4.
3. Repeat STEP 2 for the right power elevating legrest cable.
4. Connect the power elevating legrest and recline potentiometer cables to the TRCM or
TAC connectors (3-pin Molex).
5. Connect the recline actuator cable to the TRCM or TAC connector (2-pin Anderson).
6. Perform one of the following:
Recline Only Systems - Perform the following steps:
NOTE: Two people need to perform this procedure.
i. One person should support the front of the seat assembly.
Rear Pivot
Assembly
Tilt Potentiometer
Tie-Wrap