English
10. Maintenance
Maintenance, replacement, or repair of the emission control device and systems may be performed by any
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F10-2
WARNING
Before cleaning, inspecting or repairing your unit, make sure that engine has stopped and is cool. Disconnect the spark plug to prevent accidental starting.
■MAINTENANCE AFTER EACH USE
1. Oiling port
Dismount the guide bar and check the oiling port for clogging.
(1) Oiling port
2. Guide bar (F10-2)
When the guide bar is dismounted, remove sawdust in the bar groove and the oiling port.
Grease the nose sprocket from the feeding port on the tip of the bar.
(1)Oiling port
(2)Grease port
(3)Sprocket
3. Others
Check for fuel leakage and loose fastenings and damage to major parts, especially handle joints and guide bar mounting. If any defects are found, make sure to have them repaired before operating the saw again.
F10-3
A (1)
(2)
B
(2)
(1)
(3)
■PERIODICAL SERVICE POINTS (Every 25 hours use)
1. Air cleaner
1.Loosen the knob by moving it to the direction A until it clicks.
2.Pull the cover to the direction B and unfasten the hooks so that the cover can be detached.
3.When fixing the cylinder cover back into its original position, align the 3 hooks(3), move the cover in the opposite direction of removal until it clicks.
(1) Knob (2) Projection (3) Hook
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