Adjusting The Back Angle - Invacare Pronto M91 Service Manual

SECTION 4—SEAT
Back Canes
Screws with
Washers
Back Upholstery
Spreader Bar
Locknut
Back Insert
Back Angle Plate
Mounting Holes
Mounting Screws
FIGURE 4.9 Removing/Installing/Changing the Back Cane Height

Adjusting the Back Angle

NOTE: For this procedure, refer to FIGURE 4.10 on page 49.
1. Remove the flip back armrests from the wheelchair. Refer to Removing/Installing Flip
Back Armrest on page 69.
®
Pronto M91™and M94™
NOTE: When replacing the back upholstery,
back assembly or changing back height, follow
Coved
these guidelines for spreader bar height:
Washers
Locknuts
NOTE: Height of Spreader Bar from BOTTOM
of Back Canes to TOP of Spreader Bar Clamp.
48
BACK HEIGHT SPREADER BAR HEIGHT
16 inches
17 inches
18-19 inches
Screw with Lug
Mounting Screws
Washers
Seat Frame
5 inches
5 inches
7 inches
Part No. 1125038