Changing Back Height On Fixed And Asba Seat Frames - Invacare Arrow RWD Service Manual

SECTION 11—BACK FRAME
6. If necessary, perform the instructions outlined in Preparation for Removing/Installing
Seat Frame on page 65.
Washers
Locknuts
Seat Pan
Toward Front Of Wheelchair
FIGURE 11.1 Removing/Installing CJ Back Brackets

Changing Back Height on Fixed and ASBA Seat Frames

NOTE: For this procedure, refer to FIGURE 11.2 on page 102.
NOTE: If changing the back height, new back upholstery may be needed as well. Read the following
to determine if new back upholstery is needed:
Back upholsery height ranges are 16 to 17-inches, 18 to 19-inches, 20-inches, 21 to
22-inches, 23 to 24-inches:
• If back height required is within the range of the original back height, only new
back canes will be needed.
• If the back height required is NOT within the range of the original back height,
new back upholstery, as well as new back canes will be needed.
3G Storm Series® Wheelchairs
Back
Mounting
Angle
Screw
Plate
DETAIL "A"
Threaded
Studs
CJ Bracket Mounts in Front Holes
on Back Angle Plates
100
CJ Back Bracket
Seat
Positioning
Strap
Quick
Release
Pin
Locknut
Seat Frame
Part No. 1104849