WHEELS

SECTION 5

 

 

5.Measure the distance between the center lines at the rear and front of the rear wheels at approximately 12-inches from the ground/floor. Refer to DETERMINING TOE IN/TOE OUT in this section of the manual.

6.Repeat STEPS 1-4 until the toe in/toe out measurement is less than 1/2-inch (0 + 1/ 4-inch for maximum rollability).

7.Rotate either the right or left adjustment ring until the stop on the ring is at the top of the slot in the camber clamp as shown in FIGURE 11 and securely tighten the phillips screw on the positioned adjustment ring.

NOTE: DO NOT tighten the phillips screw on the other adjustment ring at this time.

NOTE: Repeat STEPS 1-7 of this procedure for the other adjustment ring AFTER repositioning the camber insert. Refer to ADJUSTING REAR WHEEL CAMBER in this section of the manual.

NOTE: When positioning the other adjustment ring, rotate the ring until the stop is at the bottom of the slot in the camber clamp. The right and left stops MUST be positioned opposite of each other or the FINE ADJUSTMENT in this section of the manual will not work correctly.

NOTE: When the left adjustment ring is adjusted to a camber, the right adjustment ring will not touch the camber clamp and when the right adjustment ring is adjusted to the other camber the left adjustment ring will not touch the camber clamp.

NOTE: Rear wheels removed from the drawings

Axle Tube - Rotates Up and Down

for clarity, There is no need to remove rear

 

wheels from the wheelchair during adjustment.

 

NOTE: Below are two (2) examples of how the adjustment rings can be positioned.

Adjustment Ring

Phillips Screw

 

Stop - Not touching

Adjustment Ring

 

camber clamp

Stop - In position for

 

one (1) camber,

Phillips Screw

touching camber clamp

 

Camber Clamp

Camber Clamp

Adjustment Ring

 

Stop - In position for

Adjustment Ring

 

one (1) camber,

Stop - Not touching

touching camber clamp

camber clamp

 

FIGURE 11 - ADJUSTING TOE IN/TOE OUT - A4 CAMBER SYSTEM -

COURSE ADJUSTMENT

WHEELS

Part No. 1052712 Rev D

35

Terminator™ SS

Page 35
Image 35
Invacare TerminatorTM SS manual Adjusting TOE IN/TOE OUT A4 Camber System Course Adjustment