SECTION 11—RETROFITTING A SEATING SYSTEM
40
Part No 1125031
Removing the Existing Seat Assembly
NOTE: The seat assembly includes the back canes and back upholstery.
NOTE: Refer to the following procedures to remove the existing seat frame:
• Refer to TDX Wheelchairs with ASBA Seats on page 40.
• Refer to TDX Wheelchairs with Adjustable ASBA Seats on page 42.
• Refer to M71 and M91 Wheelchairs on page 42.
TDX Wheelchairs with ASBA Seats
NOTE: For this procedure, refer to FIGURE 11.4 on page 41.
1. Disconnect the joystick from the controller.
2. Perform one of the following:
• Low Seat to Floor Height (Detail ”A”) -
i. Remove the two hex screws that secure the seat frame to the front upper seat
brackets.
ii. Remove the two hex screws, flat washers and locknuts that secure the seat
frame to the low seat to floor rear mounting plates.
• Medium and High Seat-To-Floor Height (Detail “B”) - Remove the four hex screws,
flat washers and locknuts that secure the seat frame to the medium seat to floor
mounting plates.
3. Remove the seat frame.
4. Remove the seat frame mounting hardware from the TDX. Refer to Removing the