HTC GL 40 D - Page 36

Maintenance and repairs HTC GL 40 D
30 2.0
1.
Loosen the appropriate screw joint (position B in Figure5-3, page30) on the
top of the sock filter cassette, so the top of the sock filter is released.
Figure 5-3. Sock filter cassette
2. The filter is held in place by a quick fastener on the lower plate in the bottom of
the sock filter cassette. Press the filter's outer edge towards the middle of the
filter, see Figure5-4, page30.
Figure 5-4. Releasing the filter
3. Rock/twist loose the whole sock filter.
4. Install a new sock filter. Check that the fastening on the top of the sock filter lies
along the assembly ring (position A in Figure5-3, page30) to ensure that the
sock filter ends up in the right position and is not twisted after assembly.