7 SEAT AND BACK
Invacare® Jymni™ Pediatric Series Wheelchair 46 Part No 1100868
7.3 Adjusting Back Height
1. Remove the two mounting screws and locknuts that secure the two back canes to the wheelchair frame.
2. Reposition the back canes to one of the two height adjustment mounting holes.
• 14 inch - Mounting holes* 1 and 2
• 15 inch - Mounting holes* 2 and 3
3. Reinstall the two allen screws and locknuts that secure the back canes to the wheelchair frame and securely tighten.
FIGURE3 Adjusting Back Height
WARNING
The seat depth, back height/angle, seat angle, size/position of the front casters, size/position of the rear wheels, anti-tipper model, as well
as the user condition directly relate to the stability of the wheelchair. Any change to one or any combination of these may cause the
wheelchair to decrease in stability. These adjustments must be performed by a qualified technician.
Back canes MUST be adjusted to the same height.
Mounting holes numbered from bottom to top for reference only. (There are no numbers on the back canes or wheelchair frame.)
Back Cane
Height Adjustment
Mounting Holes
Wheelchair
Frame
3
2
1
The two mounting screws and locknuts that secure the back
cane to the wheelchair frame are not shown for clarity.