Invacare 9153637784 Owners Manual - Page 42

Seat And Back, Seat Width, Pivot Link

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7 SEAT AND BACK 7.3 Adjusting the Seat Width Swingaway Front Riggings  For this procedure, refer to FIGURE 3, FIGURE 4 on page 43, and FIGURE 5 on page 44. When adjusting the seat width of the wheelchair, the back and seat upholstery MUST be changed. If applicable, the headrest pillow and headrest upholstery MUST be changed as well. 1. Remove the existing back and seat upholstery from the wheelchair. Refer to Replacing Back Upholstery and Replacing Seat Upholstery on page 41. 2. Remove the four button screws and locknuts that secure the two pivot links to the wheelchair frame and crossbraces. 3. Remove the two button screws, locknuts and crossbrace saddle that secures the bottom of the crossbrace to the wheelchair frame. Repeat for other crossbrace. 4. Remove the hex screw, coved washers, washers and locknut that secure the two crossbraces together. See Detail "B".  Note the orientation of the coved washers, washers and locknut for assembling the new crossbraces. See Detail "B". 5. Assemble the two new crossbraces together with the existing hex screw, coved washers, washers and locknut. Securely tighten. Refer to Detail "B" for hardware orientation. 6. Determine the correct pivot link and mounting hole to use with the desired seat width. SEAT WIDTH PIVOT LINK 7. Secure the pivot links to the crossbraces and wheelchair frame with the four button screws and locknuts. Securely tighten.  Position crossbrace saddle on wheelchair frame using the washer on the underside of the wheelchair frame as 16 INCH I 18 INCH 16 inch 18 inch a reference. See Detail "A" for proper positioning of the crossbrace saddle. DO NOT USE 8. Reinstall the two button screws, locknuts and crossbrace saddle that secures the bottom of the new crossbrace to the wheelchair frame. Refer to Detail "B" for hardware orientation. Repeat for opposite crossbrace. Securely tighten. 9. Install the new back and seat upholstery onto the wheelchair. Refer to Replacing Back Upholstery on page 41 and Replacing Seat Upholstery on page 41. 20 INCH 22 INCH 20 inch DO NOT USE FIGURE 3 Adjusting the Seat Width - Swingaway Front Riggings Invacare® Tracer™ EX2 Wheelchair 42 Part No 1110546

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7
SEAT AND BACK
Invacare
®
Tracer™ EX2 Wheelchair
42
Part No 1110546
7.3
Adjusting the Seat Width
Swingaway Front Riggings
1.
Remove the existing back and seat upholstery from the wheelchair. Refer to Replacing Back Upholstery
and Replacing Seat Upholstery
on page 41.
2.
Remove the four button screws and locknuts that secure the two pivot links to the wheelchair frame and crossbraces.
3.
Remove the two button screws, locknuts and crossbrace saddle that secures the bottom of the crossbrace to the wheelchair frame. Repeat for other
crossbrace.
4.
Remove the hex screw, coved washers, washers and locknut that secure the two crossbraces together. See Detail "B".
5.
Assemble the two new crossbraces together with the existing hex screw, coved washers, washers and locknut. Securely tighten. Refer to Detail "B" for
hardware orientation.
6.
Determine the correct pivot link and mounting hole to use with the
desired seat width.
7.
Secure the pivot links to the crossbraces and wheelchair frame with
the four button screws and locknuts. Securely tighten.
8.
Reinstall the two button screws, locknuts and crossbrace saddle that
secures the bottom of the new crossbrace to the wheelchair frame.
Refer to Detail "B" for hardware orientation. Repeat for opposite
crossbrace. Securely tighten.
9.
Install the new back and seat upholstery onto the wheelchair. Refer to
Replacing Back Upholstery
on page 41 and Replacing Seat Upholstery
on page 41.
FIGURE 3
Adjusting the Seat Width - Swingaway Front Riggings
For this procedure, refer to FIGURE 3, FIGURE 4 on page 43, and FIGURE 5 on page 44.
When adjusting the seat width of the wheelchair, the back and seat upholstery MUST be changed. If applicable, the headrest pillow and
headrest upholstery MUST be changed as well.
Note the orientation of the coved washers, washers and locknut for assembling the new crossbraces. See Detail "B".
Position crossbrace saddle on wheelchair frame using
the washer on the underside of the wheelchair frame as
a reference. See Detail "A" for proper positioning of the
crossbrace saddle.
SEAT WIDTH
PIVOT LINK
16 INCH
18 INCH
I
20 INCH
22 INCH
DO NOT USE
16 inch
18 inch
20 inch
DO NOT USE