Cirrus Powerchair Owners Handbook
Page 13 of 24
Doc Code: PCC_IFU (02/15)
To adjust the height of the back:
Turn the height adjustment knob
anti-clockwise to the release. Remove
the bolt and the then reposition the
back post to the required height.
Replace the bolt and then turn the
knob clockwise to secure (as shown
below):
Adjusting the seat sling canvas
tautness:
Loosen the screws on the sides
of the seat with an Allen key.
Retighten or slacken the seat
sling canvas to suit you and
retighten the screws with the
Allen key.
Adjusting the tautness of the seat back
canvas:
To adjust the tautness of the seat
back canvas, first lift the flap at
the back of the canvas which is
held in place with Velcro.
You will then see four straps
which determine the tautness of
the canvas. Adjust these until
you are comfortable, then secure
the straps with Velcro.
