– Cutting unit defective.
– Engine mounting loose.
Remedy:
– Tighten blade fastening screw. (
– Re-sharpen (balance) or replace blade.
(
14.5),
– Check blade, blade shaft and blade
fastening and repair if necessary.
– Tighten engine mounting bolts.
22. Service schedule
22.1 Handover confirmation
22.2 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.
0478 111 9934 A - EN
Service performed on
Next service date
14.4)
32
69