Husqvarna HTC D80 Manuel De L'opérateur page 45

HTC D80
1. Take hold of the sock filter cassette and turn it slightly anticlockwise, see
Figure 6-1, page 39.
2. Pull the whole cassette straight out, see Figure 6-1, page 39.
Figure 6-1. Change the sock filter cassette
3. Inspect the gaskets on the lower and upper cylinder section. In the case of
damage, replace with new gaskets.
4. Clean the upper cylinder section, if it has leaked dust.
5. Check the sock filters according to Check the sock filters,
the sock filters that are damaged or used up according to Servicing the sock
filter, page 40
6. Fix the new sock filter cassette in the bayonet fitting.
7. Check for damage to the HEPA filters which may have occurred if dust has
leaked out of the sock filter cassette. For inspection of the HEPA filters, see
section Check HEPA filters, page 33.
8. Tip back the upper cylinder section and lock with the quick fasteners.
1.1
Service
page 32 and replace
39