Invacare Ranger IIBASIC Changing Back Angle Figure, Replacing Back Canes Figure, Detail B

PROCEDURE 6 SEAT FRAME

S E A T

F

R A M E

CHANGING BACK ANGLE (FIGURE 3)

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.Remove the TOP hex bolt, two (2) washers and lock- nut that secure the back cane to the mounting plate on the wheelchair frame.

3.Refer to DETAIL "B" in FIGURE 3 to determine the mounting plate hole for the desired back angle.

4.Reposition the back cane to the position determined in STEP 3.

5.Reinstall TOP hex bolt, two (2) washers and locknut. Refer to FIGURE 3 for correct hardware orientation.

WARNING

The back canes MUST be tightened se- curely to the wheelchair frame BEFORE using the wheelchair, otherwise injury or damage may occur. Use Loctite 242 on the hex bolt and torque to 75-inch pounds.

6.Use Loctite 242 on the hex bolt and torque the hex bolt to 75-inch pounds.

7.Repeat STEPS 2-6 for opposite side of wheelchair.

WashersLocknut

TOP Hex Bolt

(Apply Loctite

242 and torque Washers to 75-inch

pounds)

DETAIL "B"

90O95O 100O 105O

FIGURE 3 - CHANGING BACK ANGLE

REPLACING BACK CANES (FIGURE 4)

Top Half of Back Canes

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.

NOTE: If the back height of the wheelchair is staying the same, note the position of the existing top half of the back cane(s) before removing from the wheelchair.

2.	Remove the phillips screw and washer that secure the
	backupholsterytotheexistingtophalfofthebackcane.
3.	Slide the back upholstery up to expose the two (2) hex
	bolts, washers and locknuts.
4.	Remove the two (2) hex bolts, washers and locknuts
	that secure the existing top half of the back cane to the
	bottom half of the back cane.
5.	Remove the existing top half of the back cane from the
	bottom half of the back cane.
6.	Perform one (1) of the following:
	A. Install the new top half of the back cane through
	the back upholstery and into the bottom half of the
	back cane at the existing position noted.
	B. Install the new top half of the back cane through the
	backupholsteryandintothebottomhalfoftheback
	cane to one (1) of the following new positions:
✪ HOLE PAIR #		1	2	3	4	5
	Back Height (in inches)	16	17	18	19	20

✪ Holes numbered from bottom to top for reference only. (There are no numbers on the back canes.)

7. Reinstall the two (2) hex bolts that secure the new top half of the back cane to the bottom half of the back cane.

WARNING

The top and bottom half of the back canes MUST be tightened securely together BE- FORE using the wheelchair, otherwise in- jury or damage may occur. Use Loctite 242 on the hex bolts and torque to 75-inch pounds.

8.Use Loctite 242 on the hex bolts and torque into the back canes to 75-inch pounds.

9.Whileholdingthehexbolt,reinstallthelocknutandtorque to 75-inch pounds.

10.Repeat STEP 9 for the other hex bolt and locknut.

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