Introduction
WARNING:
safety chapter before you do maintenance
on the product.
Maintenance schedule
Maintenance
Clean the external surface.
Clean the muffler, exhaust pipe and engine from leaves, dirt and unwanted lubri-
cant.
Make sure that the cutting attachment does not move at idle speed.
Do a check of the stop switch.
Examine the cutting attachment and the cutting attachment guard for damages
and cracks. Replace if it is damaged.
Examine the hand guard for damages and cracks. Replace if it is damaged.
Do a check of the throttle trigger lockout and the throttle trigger.
Examine the engine, the fuel tank and the fuel lines for leaks.
Tighten nuts and screws.
Examine the fuel filter for contamination and the fuel hose for cracks and other
defects. Replace if necessary.
Examine the starter and the starter rope for damages.
Clean the air filter. Replace if it is necessary.
Examine the vibration damping units for damages and cracks.
Examine the spark plug, refer to
Clean the cooling system.
Clean the external surface of the carburetor and the area around it.
Clean or replace the spark arrester mesh.
Clean the inner surface of the fuel tank.
Examine the spark plug.
Make sure that the gear housing is filled with grease.
To adjust the idle speed
Your Redmax product is designed and made to
specifications that decrease harmful emissions.
•
Make sure that the air filter is clean and the air filter
cover is attached before you adjust the idle speed.
10
Maintenance
Read and understand the
To examine the spark plug on page 11 .
operation
•
Adjust the idle speed with the idle adjustment screw
T.
WARNING:
attachment does not stop when you
adjust the idle speed, turn to your
nearest servicing dealer. Do not use the
Before
After 40
After 100
h
After each operation.
After each operation.
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If the cutting
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