Invacare Ranger II250 SERIES Replacing Seat Positioning Strap, Replacing Back Upholstery Figure

SEAT/BACK PROCEDURE 5

This Procedure Includes the Following:

Replacing Seat Positioning Strap

Replacing Back Upholstery

Replacing Captain's seat

WARNING

After ANY adjustments, repair or service and BEFORE use, make sure that all at- taching hardware is tightened securely - otherwise injury or damage may result.

REPLACING SEAT POSITIONING STRAP

Captain's Seats (FIGURE 1)

1.Remove the Captain's seat from the wheelchair. Refer toREMOVING/INSTALLINGCAPTAIN'SSEATinPRO- CEDURE 5 of the owner's manual, part number 1080722.

2.Remove the two (2) hex bolts, washers and locknuts that secure the seat positioning strap to the seat frame assembly.

3.Remove the two (2) halves of the seat positioning strap from the seat frame assembly.

4.Positionthetwo(2)newseatpositioningstraphalveson the inside of the seat frame assembly as shown in FIGURE 1.

5.Position the mounting holes in the two (2) new seat po- sitioningstraphalveswiththemountingholesintheseat frame assembly.

6.Reinstall the two (2) hex bolts, washers and locknuts that secure the seat positioning strap to the seat frame assembly and tighten securely.

Seat Positioning

Strap

Washer	Seat Frame
	Assembly
	Locknut

Hex Bolt

FIGURE 1 - REPLACING SEAT POSITIONING

STRAP - CAPTAIN'S SEATS

7.Reinstall the Captain's seat onto the wheelchair. Re- fer to REMOVING/INSTALLING CAPTAIN'S SEAT in PROCEDURE 5 of the owner's manual, part number 1080722.

REPLACING BACK UPHOLSTERY (FIGURE 2)

NOTE: The following procedure is for Integrated sling seat wheelchairs only.

1.Flip the armrests up and out of the way. Refer to US- ING/ADJUSTING FLIP BACK ARMRESTS in PRO- CEDURE 4 of the owner's manual, part number 1080722.

2.Cut the tie-wraps that secure the bottom of the exist- ing back upholstery to the wheelchair frame.

3.Remove the two (2) phillips screws and washers that secure the existing back upholstery to the back canes.

4.Remove the two (2) hex bolts, washers and locknuts that secure one (1) back cane to the wheelchair frame.

NOTE: It is necessary to remove only one (1) back cane to replace the back upholstery.

5.Pull the loose back cane out of the existing back upholstery.

6.Pull the existing back upholstery up and over the mounted back cane.

7.Install new back upholstery over mounted back cane.

Washer Back Upholstery

Phillips

Screw

Tie Wrap Mounting Holes

Back Cane

Washers	Locknuts
Hex Bolts
(Apply Loctite
242 and torque
to 75-inch
pounds)

FIGURE 2 - REPLACING BACK UPHOLSTERY

S E A T

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B A C K

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