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RQD031ENr02 Rev. Date: 2021-12-16
11
3.0 ADJUSTMENTS (FOR DEALER / DISTRIBUTOR)
IMPORTANT !
ADJUSTMENTS SHOULD NEVER BE ATTEMPTED WITH THE USER IN THE CHAIR.
3.1 Back Support Angle Adjustment
Tools Required: 5/32” hex key, 7/16” wrench
1. Loosen the top screws and lock nuts attaching the back mounting
plate to the vertical back frame tubes.
2. Remove the bottom screw on both sides.
3. Rotate the back support to one of two positions on the back support
mounting plate.
Note: Select the forward hole for a 97° backrest angle
and the rear hole for a 90° back support angle.
4. With the back support in place, insert the screws through the
selected holes on the back support plates and gently push them
through the frame tubes. Do not force the screw through the holes
– use the hex key to turn the screw if needed.
5. Fit the curved washers and lock nuts on the end of the screws.
6. Tighten all four screws and lock nuts but do not overtighten.
3.2 Ischial Pelvic Alignment System (IPAS)
– Adjustment
The seat has approximately 5 cm (2”) of fore/aft adjustment which allows optimal positioning of the
seat
aperture around user’s Ischial Tuberosities.
Tool Required: #2 Phillips screwdriver
1. Release the seat by opening the front seat brackets.
2. Lift the front of the seat and pull upward and then forward to remove the seat from the chair.
3. Loosen
(but do not remove)
the eight screws attaching the front seat brackets and rear seat brackets
to the underside of the seat.
Note: Rear seat brackets shown below without commode pan brackets for
clarity.
4. Place the seat back in position on the frame and close the front seat brackets around the front seat
support tubes.
5. Slide/wiggle the seat to the desired position.
6. Ensure rear seat brackets are firmly positioned against the rear seat support tube.
7. Tighten all eight screws attaching the front and rear seat brackets to the seat to prevent further
movement of the seat.
Note: Ensure the front and rear seat brackets are securely latched around the front
and rear seat support tubes before allowing a user to transfer into the chair.
Seat in rear position
Seat in forward position
Front
Seat
Bracket
Rear
Seat
Bracket