Permobil M300 Corpus HD Service Manual page 49

Adjustment
4. Remove the five screws marked (L) securing the Seat frames front section, see fig below.
5. Adjust the seat depth by moving the front section of the seat frame to the required position. The rails
with which the seat depth is adjusted are marked with the settings for each potential position.
6. Secure it at the required setting by remounting the five screws.
The position of the front part of the Seat frame (Leg rest position) is fixed by five
7. Mount UniTrack rails of a suitable length for the seat depth setting. The rails are each held in place by
two screws. See the illustration on page 48. Use a torque wrench to tighten the screws.
Tightening torque 9.8 Nm.
8. Mount seat plates of a suitable length for the seat depth setting. The plates are held in place by two
screws at the back edge and two quick-mount clamps at the front. See the illustration on page 48.
9. Fit a cushion of a suitable length/width for this setting. Secure the cushion in place using the Velcro
on the back of the cushion.
m WARNING!
The seat's mounting position on the seat lift/fixed seat column may need to be changed following
adjustment of seat depth. Failure to do this correctly may impair the driving properties of the
wheelchair, leading to an increased risk of personal injury and damage to property, including
damage to the wheelchair.
screws marked with the letter L.
49
Adjusting the seat depth
Position Seat
Depth
1 19"
2 20"
3 21"
4 22"
5 23"
6 24"
7 25"