Invacare Infinity LoBack Support manual Adjusting the Infinity Loback

PROCEDURE 4 ADJUSTING THE INFINITY LOBACK

A D J U S T I N G

T H E

L O B A C K

7.Reinstall the Infinity LoBack onto the wheelchair. Refer to INSTALLING/REMOVING THE INFINITY LOBACK in PROCEDURE 3 of this manual.

Locking Pin

Cane Clamps	Mounting
	Screws

FRONT
Rotate	Rotate
	Cane
Cane
	Clamps
Clamps
	Toward
Toward
	Rear to
Front to
	INCREASE
DECREASE
	Depth
Depth
	REAR

TOP VIEW

REAR

To

Cane ClampINCREASE

Depth

Locking

Pin

To

DECREASE

Depth

FRONT

FIGURE 2 - ADJUSTING THE CANE CLAMPS

Pivoting The Adjustment Brackets (Figure 3)

1.Remove the Infinity LoBack from the wheelchair. Refer to INSTALLING/REMOVING THE INFINITY LOBACK in PROCEDURE 3 of this manual,

2.Hold the Infinity LoBack up to the wheelchair.

3.Visually inspect the Infinity LoBack and the wheel- chair to determine the desired depth.

4.Loosen the two (2) mounting screws and nuts on the two (2) adjustment brackets.

NOTE: When loosening the mounting screws/nuts, it is necessary to firmly hold the nuts in place while turning the mounting screws.

5.Perform one (1) of the following to achieve the de- sired depth:

A.To INCREASE depth, pivot the two (2) adjust- ment brackets so that the mounting screws and nuts are facing the REAR of the chair.

B.To DECREASE depth, pivot the two (2) adjust- ment brackets so that the mounting screws and nuts are facing the FRONT of the chair.

6.Torque the two (2) mounting screws and nuts to 45- 50 in./lbs (DETAIL “B”).

7.Reinstall the Infinity LoBack onto the wheelchair. Refer to INSTALLING/REMOVING THE INFINITY LOBACK in PROCEDURE 3 of this manual.

FRONT	Mounting
	Screw
Adjustment
Bracket

Should be
Angled
Toward
Front to
DECREASE	REAR
Depth
	Adjustment Bracket
	Should be
	Angled Toward
Adjustment	Rear to INCREASE
	Depth
Bracket	Nut

TOP VIEW

ToREAR

INCREASE

Depth

Adjustment

Bracket

Mounting Screw

To

DECREASE

Depth FRONT

FIGURE 3 - PIVOTING THE ADJUSTMENT

BRACKETS

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