Permobil F5 Corpus Service Manual page 79

F5 Corpus
11. Remove the protective rubber cover underneath the chassis to get
access to the seat elevator axle. In the figure the wheelchair is shown
without the front chassis cover for better view, the front chassis
cover does not need to be removed.
Manual adjustment of height and angle
1. Fold the leg rest upwards to get access to the seat elevator axle.
2. Use the Allen key from the back rest to manually adjust the height
of the seat elevator i.e. rotate the axle.
3. Use the supplied spanner to manually adjust the angle of the seat
elevator i.e. rotate the seat elevator axle. It is accessed through the
hole in the bottom of the chassis. See fig. 217.
Reassemble after manual operation
1. Refit the protective rubber cover underneath the chassis.
2. Refit the power motor of the seat tilt mechanism, it is assembled
with three screws. The actuator has to be calibrated after refitting. If
the rear section of the seat frame hasn't been moved, proceed to step
6.
Repairs - Chassis
Figure 217. Remove the protective rubber cover
underneath the chassis to get access to the seat elevator
axle.
Figure 218. Use the Allen key from the back rest to
manually adjust the height of the seat elevator. The seat
is shown without the leg rest to get a better view, the leg
rest do not need to be removed for this operation.
Figure 219. The power motor of the seat tilt mechanism
is assembled with three screws.
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