0458-719-8221-A
23
English 
21 Inspection and Maintenance
only the maintenance operations described in this manual. 
There are no user-authorized repairs. STIHL recommends 
that repair work be performed by authorized STIHL servicing 
dealers.
To properly maintain the blower:
► Inspect the intake screen of the blower and replace if 
damaged.
► Have worn, missing or damaged safety labels replaced by 
an authorized STIHL servicing dealer.
If you make a warranty claim for a component that has not 
been serviced or maintained properly, coverage may be 
denied.