Maintenance schedule
The maintenance schedule shows the necessary
maintenance of the product. The intervals are calculated
on daily use of the product.
Daily
Weekly
Monthly
Yearly
Clean
External cleaning
Spark plug
Cold air intake
Fuel tank
Function inspection
General inspection
Vibration damping system*
Fuel system
Fuel leaks
Muffler*
Air filter
Water delivery system
Drive belt
Clutch
Throttle lockout*
Carburetor
Stop switch*
Starter housing
Blade guard and SmartGuard*
Cutting blade**
Replace
Fuel filter
* Refer to
Safety devices on the product on page 8
.
Cutting blades on page 11
.
To clean externally
• Flush the product externally with clean water after
each day of operation. If it is necessary, use a brush.
To clean the air intake
Note: A dirty or blocked air intake makes the product too
hot. This can cause damage to the piston and cylinder.
• Clean the air intake if it is necessary.
• Remove blockage, dirt and dust with a brush.
To examine the spark plug
CAUTION: Always use the recommended
spark plug type. Use of the incorrect spark
plug can cause damage to the piston and
cylinder. For recommended spark plug refer
to
Technical data on page 32
.
Examine the spark plug if the product is low on power,
does not start easily or if it operates unsatisfactorily at
idle speed.
1. Loosen the 4 screws and remove the air filter cover.
2. Make sure that the spark plug cap and ignition cable
are not damaged.
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