Permobil M400 Corpus HD, Service Manual, Page: 27 / 100

M400 Corpus HD
Repairs - Seat
4.1.4.2 Mounting seat
1. Mount the seat using the four screws. It can be mounted in three
different positions, depending. For more information, see the seats
service manual.
2. Fit the control panel. See 4.3.1 R-net control panel, Page 70. Re-
attach the cabling to its fixing points.
3. Mount the seat plates by first mounting them with the quick-mount
clamps at the front and then the screws at the back. Fit the quick-
mount clamps by pushing them straight into the holes.
4. Fit the cushion in desired position by pressing it against the seat
plates.
5. Lower the seat to desired position. If the power seat lift does not
work normally because the batteries are discharged or the
adjustment device is defective, the seat can be raised/lowered
manually. See 4.1.1.1
Manually operating the seat lift, Page 17.
4.1.5 Seat plates
Seat plates are available in five different lengths that are used depending
on the seat depth selected.
4.1.5.1 Removing the seat plate
Figure 32. The seat plates are held in place by two
screws at the back edge and two quick-mount clamps at
the front
1. Remove the seat cushion by lifting it straight up. It is attached by
means of Velcro on the rear of the cushion.
2. Remove the seat plates, which are held in place by two screws at the
back edge and two quick-mount clamps at the front. First remove
the screws, then use your hand to carefully push the seat plate from
below to release the quick-mount clamps at the front.
4.1.5.2 Mounting a seat plate
1. Mount the seat plates by first mounting them with the quick-mount
clamps at the front and then the screws at the back. Fit the quick-
mount clamps by pushing them straight into the holes.
2. Fit the seat cushion by pressing it against the seat plate in the desired
position to ensure good contact for the Velcro on its underside.
4.1.6 UniTrack rails
For this task the following tools are necessary:
• 1 Torque wrench.
• 1 Allen key 5 mm.
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