F3 Corpus
5.6.3.3
Taking the castor wheel rim apart
1. Remove the castor wheel from the wheel fork. See
5.6.3.1 Removing castor wheels , Page 237.
2. If the tyre is pneumatic, release the air.
3. Remove the three bolts that hold the inner and outer parts of the
rim together.
4. Take the rim apart.
5.6.3.4
Putting the castor wheel together
1. Fit the two rim halves together with the tyre. (If the tyre is
pneumatic, fit the inner tube in the tyre before fitting the rims
together.)
2. Tighten the three screws using a torque wrench.
Tightening torque: 9.8 Nm.
3. Fit the wheel onto the wheelchair. See
5.6.3.2 Installing castor wheels , Page 240.
4. Remove the blocks.
5. Lower the wheelchair with the jack or the equivalent.
242
Maintenance and repairs
Figure 211. Rim.
Figure 212. Rim.