8.6 Removing/Installing the Back Frame
Removing
1.Fold the back down. Refer to Unfolding/Folding the Back on page 43.
2.Loosen rear seat upholstery screw and short mounting screw but DO NOT remove.
3.Remove the two long mounting screws, plastic washers, coved spacers, washers, and lock nuts that secures the back angle plates to the seat rails/base frame.
4.Remove the back assembly from the wheelchair.
Installing
1.Place back assembly on wheelchair frame in folded position. Refer to FIGURE 1 on page 44.
2.Install the long mounting screw through plastic washer, back angle plate, coved spacer and seat rail/base frame.
3.Install washer and locknut onto long mounting screw.
4.Perform STEPS 1- 3 for remaining back angle plate.
5.Tighten long mounting screw enough to secure the back to the seat rail, while allowing the back to fold properly.
6.Securely tighten the locknut on the long mounting screw while holding the long mounting screw from rotating.
Back Frame
Back Angle
Plate
Short Mounting
Screw
Locknut
Washer
Coved Spacer
Seat Rail/Base Frame
8 BACK
Rear Seat Upholstery
Mounting Screw (Not
Shown)
Long
Mounting
Screw
Plastic
Washer
7.Securely tighten the short mounting screw and rear seat upholstery mounting screw.
8.Repeat STEPS 17 - 18 for remaining back angle plate.
9.Unfold back to upright position. Refer to Unfolding/Folding the Back on page 43.
Part No 1171880 | 59 |
Back shown in upright position and seat upholstery not shown for clarity of hardware location.
FIGURE 11 Removing/Installing the Back Frame
Invacare®Top End Reveal™Wheelchair
