SECTION 7—BACK
*NOTE: Holes numbered from
bottom to top for reference only.
(There are no numbers on the back
canes or wheelchair frame.)
FIGURE 7.5 Adjusting Back Height - Adjustable Height Backs
Fixed Height Backs
NOTE: For this procedure, refer to FIGURE 7.6 on page 69.
1. If the wheelchair is equipped with cantilever arms, remove them from the wheelchair.
Refer to Using/Installing/Adjusting Cantilever Arms on page 47.
NOTE: Note the position of the cantilever arms for reinstallation.
2. Remove the two hex bolts, locknuts and washers that secure the back canes to the back
angle plates.
The locking mechanism in the back canes is spring loaded. Slowly remove the back
canes from the wheelchair to prevent the springs from being lost.
3. Slowly remove the two backs canes from the wheelchair.
4. Position the mounting holes in the new back canes with the mounting holes in the
back angle plates.
The back canes MUST be fastened securely to the seat frame BEFORE using the
wheelchair.
DO NOT overtighten hex bolts. Overtightening hex bolts will prohibit the free
movement of the back canes, preventing the back canes from locking properly.
5. Secure the new back canes to the back angle plates with hex bolts, locknuts and
washers. Torque to 35‐inch pounds. Refer to FIGURE 7.6 for correct hardware
orientation.
6. If necessary, reinstall the cantilever arms onto the wheelchair. Refer to Using/
Installing/Adjusting Cantilever Arms on page 47.
Compass™XE and Allegro®
Highest Position
HOLE*
5
4
3
2
1
Lowest Position
CAUTION
WARNING
68
Wheelchair Frame
Part No 1127114