Link Arms - Permobil M300 Service Manual

Link arms

Link arms
Removal of rear link arms
1. Switch off the main power switch on the
control panel.
2. Lift up and chock up the wheelchair chassis so
that the wheel in question is free of the ground.
3. Remove the drive wheel. See page 18.
4. Remove the lower shock absorber bracket
(see fig.).
5. Remove the cover (6) from the link arm by
pulling it straight out (see fig.). below.
6. Remove the link arm (3), it's fitted with the
screw (5) and the washer (4) (see fig. below).
For removal of wheel forks and wheels, see the
respective chapters.
Assembly of rear link arms
Assemble in the reverse order.
1. Check that the axle and link arm are not damaged. If necessary, clean to remove dirt and rust.
Replaced damaged parts.
2. Fit the link arm on the axle using just your hands. Check that the guide (2) of the rear link arm is
correct positioned in the groove (1) of the front link arm and that the link arm is fully located on the
axle (see fig. below).
3. Fit the screw (5) and washer (4). Tighten the screw with a torque wrench.
Tightening torque: 17.7 ft-Ibs (24Nm)
4. Fit the cover (6) on the link arm (see fig.
below).
5. Fit the lower shock absorber bracket (see fig.
above).
6. Fit the drive wheel. See page 18.
For this task the following tools are necessary:
1
Item
1
2
3
4
1
Fitting/removing the Rear Link Arm.
24
Allen key 6 mm.
Shock absorber lower bracket.
Description
Rear Link Arm.
Washer, 32x8,1x3
Screw ISO 4762 M8x20 8.8 Fe/Zn
Cover
2
3
4
5
6