0478 201 8314 C - EN
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– Excessively long/wrong extension
cable
– Bent blade disc
Remedy:
– Replace or re-sharpen shredding
blades # (Ö 11.9), (Ö 11.8)
– Sharpen blades correctly # (Ö 11.9)
– Use a suitable extension cable (Ö 10.1)
– Check blade disc visually #
Fault:
Branch material is not drawn in
Possible cause:
– Incorrect rotational direction of blade
disc
– Blunt or incorrectly ground blades
Remedy:
– Change rotational direction of blade
disc (Ö 10.6)
– Regrind combination blade and ensure
sharpening angle is exactly correct
# (Ö 11.9)
Fault:
Feed chute cannot be fitted
Possible cause:
– Locking device is not released
Remedy:
– Release locking device (Ö 11.7)
18.1 Handover confirmation
18.2 Service confirmation
Please hand this instruction manual
to your STIHL specialist dealer in
the case of maintenance operations.
He will confirm the service operations
performed in the pre-printed boxes.
18. Service schedule
Service performed on
Next service date
1