SEAT FRAME | PROCEDURE 4 |
This Procedure Includes the Following:
Adjusting Seat Depth
Adjusting Back Height /Replacing Back Canes
WARNING
After ANY adjustments, repair or service and BEFORE use, make sure that all attaching hardware is tightened securely - otherwise injury or damage may result.
ADJUSTING SEAT DEPTH (FIGURE 1)
1.Removetheexistingseatupholsteryfromthewheelchair. RefertoREPLACING SEAT UPHOLSTERYinPRO- CEDURE5oftheOwnersManual,partnumber1080737.
NOTE: If adjusting seat depth of the wheelchair, the seat upholstery MUST be changed as well.
2.Remove the two (2) plug buttons from the ends of the crossbraces that are towards front of wheelchair.
ADJUSTING BACK HEIGHT/ REPLACING BACK CANES (FIGURE 2)
1. | Remove the four (4) hex screws, washers and | |||||
| locknuts that secure the two (2) back canes to the | |||||
| wheelchair frame. |
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2. | Reposition the back canes to one (1) of five (5) pairs | |||||
| of height adjustment holes: |
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| ORIGINAL BACK | HEIGHT (IN INCHES) |
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| ✪ HOLE PAIR # | 1 | 2 | 3 | 4 | 5 |
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| 16 | 17 | 18 | 19 | 20 |
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✪ Holes numbered from bottom to top for reference only. (There are no numbers on the back canes.)
3. Reinstall the four (4) hex screws, washers and locknuts that secure the back canes to the wheelchair frame.
4. Securely tighten the hex screws and locknuts.
HOLE PAIR
S E A T
F
R A M E
NOTE: The two (2) plug buttons will be used in the ends of the seat extensions.
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Back Cane
3.Install the two (2) seat extension tubes into the ends on the crossbraces. Line up the second mounting hole from the rear of the seat extension tube with the front mounting hole in the crossbrace.
4.Install the new seat upholstery onto the wheelchair. Refer to REPLACING SEAT UPHOLSTERY in PROCEDURE 5 of the Owners Manual, part number 1080737.
NOTE: Make sure to line up the mounting holes in the seat extension tubes with the new seat upholstery.
5.Install plug buttons into the ends of the seat extension tubes.
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2 | Locknuts |
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Washers 
Hex Screws
Wheelchair Frame 
FIGURE 2 - ADJUSTING BACK HEIGHT/
REPLACING BACK CANES
Washer
Phillips
Screws
Plug Button
Crossbrace
Seat Extension Tube
FIGURE 1 - ADJUSTING SEAT DEPTH
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