EN
Adjust the pump as follows:
1. Stop the engine and make sure
the stop switch is in the OFF
position.
2. Place the unit on its side with the
oil reservoir up.
8. MAINTENANCE
System/components
Fuel leaks, fuel spillage
Fuel tank, air filter, fuel filter
Idle adjusting screw
Spark plug
Cylinder fins, intake air cool-
ing vent
Muffler, spark arrester, cylin-
der exhaust port
Throttle trigger, stop switch
Cutting parts
Transmission
Screws/nuts/bolts
Cutting attachment guard
Oiling port
Guide bar
Sprocket
Saw chain
54
(1) Oil tank (2) Chain cover
IMPORTANT
The oil flow adjusting screw must
be pressed in slightly in order to
turn. Failure to do so could damage
the pump and screw.
Procedure
Wipe out
Inspect/clean
See adjusting
Idling speed
Clean and
readjust plug gap
Clean
Clean
Check operation
Replace
if somethings wrong
Grease
Tighten/replace
Make sure to attach
Clean
Clean
Inspect/replace
Inspect/sharp
3. With a screwdriver, push in on
the oil flow rate adjusting screw and
turn in the desired direction (there
are three incremental settings):
(a) Clockwise-decrease lubrication
(b) Counter clockwise-increase
lubrication
(c) Middle
Every
Every
Before
25 h
50 h
use
after
after
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Every
100 h
Note
after
Replace, if
necessary
Replace
carburetor if
necessary
Gap:.025 In
(0.6 — 0.7
Mm) replace, if
necessary
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