Invacare TRACER EX2 - Manual (Page 45)

7 SEAT AND BACK
Part No 1110546 45 Invacare ® Tracer™ EX2 Wheelchair
Fixed Frame
Removing Lower Mounting Hardware
1.
Remove the existing back and seat upholstery from the wheelchair. Refer to Replacing Back Upholstery on page 41.
2. Remove the four screws and locknuts that secure the insert tube to the lower wheelchair frame.
3. Remove the inserts from the rear of the wheelchair.
4. Remove the hex screw and locknut that secure the two existing crossbraces together.
Removing Upper Mounting Hardware
1.
While pushing down on the rear seat guide, pull up the front seat guide until the front seat guide releases from the wheelchair frame.
2. Pull the crossbrace away from the rear seat guide.
3. Repeat STEPS 1-2 for opposite crossbrace.
4. Reverse STEPS 1-3 to assemble the upper mounting hardware.
5. Reverse STEPS 1-4 in Removing Lower Mounting Hardware.
FIGURE 6 Adjusting the Seat Width - Fixed Frame

If adjusting the seat width of the wheelchair, back and seat upholstery as well as the crossbraces MUST be replaced.
DETAIL “B” - REMOVING UPPER
MOUNTING HARDWARE
DETAIL “A” - REMOVING LOWER
MOUNTING HARDWARE
Rear Seat Guide
Crossbrace
Front Seat Guide
Crossbrace
Insert Tube
Wheelchair Frame
Locknut
Screw
Hex Screw