Back Unit Modulite; Replacing The Standard Backrest - Invacare Storm4 Series Service Manual

®
Invacare - STORM
8.18

Back Unit Modulite

8.18.1 Replacing the standard backrest

Requirements:
· 5 mm Allen key
Dismantling the backrest unit:
·
Remove the backrest cushion.
·
Loosen the fixation lever (2) of the backrest tube.
·
Remove the backrest tube.
·
Use the Allen key to loosen and remove the hexagon socket head screws (3) including the nuts
and washers on the left and right side of the chair.
Refitting the backrest unit:
·
Replace the parts in the reverse order.
·
To conclude, you should always carry out a trial run to test the vehicle functions.
4 ®
Series SERVICE MANUAL
177