Maintenance - Husqvarna 120 Mark II Operator's Manual

WARNING: Read and understand the safety
chapter before you clean, repair or do
maintenance on the product.
Maintenance schedule
Make sure that you obey the maintenance schedule.
The intervals are calculated from daily use of the
product. The intervals are different if you do not use the
product each day. Only do the maintenance work that is
found in this manual. Speak to an approved service
center about other maintenance work not found in this
manual.
Daily maintenance
• Clean the external surfaces.
• Make sure that the lockout and trigger work
correctly.
• Clean the chain brake and make sure that it works
correctly.
18

Maintenance

• Examine the chain catcher for damage. Replace the
chain catcher if it is damaged.
• Turn the guide bar daily for more even wear.
• Make sure that the lubrication hole in the guide bar is
not clogged.
• Clean the guide bar groove.
• Make sure that the guide bar and saw chain get
sufficient oil.
• Examine the saw chain:
657 - 006 -