Invacare PH904A Mobility Aid User Manual


 
SECTION 6—BACK/SEAT
Part No 1122134 51 Compass™SPT™
Installing/Replacing Seat Positioning Straps
NOTE: For this procedure, refer to FIGURE 6.5.
Installing
1. Remove the hex screw and locknut that secures the back cane to the back plate.
2. Position the seat positioning strap against the back plate.
3. Install the hex screw through the seat positioning strap, coved spacers and back cane.
4. Securely tighten the seat positioning strap to the wheelchair with the locknut.
5. Repeat STEPS 1-4 for opposite side.
Replacing
1. Remove the hex screw, locknut and seat positioning strap from the back plate of the
wheelchair frame.
2. Discard existing seat positioning strap.
3. Install the new seat positioning strap to the wheelchair. Refer to Installing/Replacing
Seat Positioning Straps on page 51.
FIGURE 6.5 Installing/Replacing Seat Positioning Straps
Seat Positioning Strap
Hex Screw
Locknut
Back Plate
Back Cane
Coved Spacers