Section 6-Seat-To-Floorheight; Changing Seat-To-Floor Height - Invacare Action 1 R Service Manual

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SECTION 6—SEAT-TO-FLOOR HEIGHT

After ANY adjustments, repair or service and before use, make sure all

attaching hardware is tightened securely - otherwise injury or damage

may occur.

Because of the parts mechanical tolerances and all adjustments possible

(+/- 1°) the seat angle possible is 3° +/-1° depending of the wheelchair

assembly. Refer to table "Seat-to-floor heights" paragraph.

The seat height, seat depth, back angle, seating system, size/position of the

rear wheels, size/position of the front castors, seating options (e.g. headrest,

back bag, ...) as well as the user condition directly relate to the stability of the

wheelchair. Any change to one or any combination of the nine may cause the

wheelchair to decrease in stability. Refer table on page 6.

Always check castor vertical axis is to 90° +/-1° from the ground.

NOTE: For this procedure, refer to the table to determine adjustment(s) necessary to

achieve desired front seat to floor height.

NOTE: In order to obtain the desired front seat to floor height, it will be necessary to

perform both of the following:

• Changing a position on the fork. Refer to Removing/Installing/Repositioning the

Castor Assemblies paragraph.

• Changing the rear height positioning. Refer to Adjusting Rear Wheel Height

paragraph.

SECTION 10—SEAT-TO-FLOOR HEIGHT

W A R N I N G

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