Husqvarna WH4817EFQ2 用户手册
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66
SERVICE JOURNAL
Action
Date, mtr reading, stamp, sign
50-Hour Service
1.
Perform the 25-hour service.
2.
Clean/replace the air cleaner’s filter cartridge (paper filter)
(shorter intervals for dusty operating conditions).
(shorter intervals for dusty operating conditions).
3.
Lubricate the front wheel bearings.
4.
Lubricate the cutting height adjuster.
5.
Lubricate choke and throttle cables.
6.
Luricate outer belt wheels.