VI. MAINTENANCE AND STORAGE
WARNING!
Before any intervention on product, ensure that the engine is completely stopped and
cooled down, then disconnect the spark plug cap and make sure it cannot contact the
spark plug to prevent accidental starting.
WARNING!
Users should only carry out maintenance work in accordance with this instruction
manual. All other service work must be carried out by an authorized service center.
Reminder: In order to maintain the machine in good working condition, carry out regular
maintenance of the machine after each use and before storage. Any breach or inadequate
maintenance reduces the life of the machine and increases the risk of breakdowns and accidents.
6.1- Maintenance schedule
Frequency
Items
Engine oil
Check and
refill
Replace
Air filter
Check and
element
clean
Replace
Sediment
Clean
cup
Spark plug Check and
clean
Replace
Spark
Clean
arrester
Valve
Check and
clearance
adjust
Fuel tank
Clean
and filter
Fuel line
Check
NOTE: (1) perform service more frequently when used in dusty areas.
(2) perform service by authorized dealer only.
6.2- Maintenance
Engine oil replacement
• Place the water pump on a level serface and warm up the engine for several minutes, then
stop the engine.
• Wear protective gloves to avoid spillage on hands.
• Remove both engine oil plug (x) and oil drain plug (5), then completely drain the waste oil
in a container.
• NOTE: Refer to Section 6.5 for proper disposal of waste oil.
• Restore the oil drain plug onto the machine.
• Refill with the recommended oil (refer to Table 1) and check the oil level.
Each use
First
month or
20 hrs
x
x
x
Every 3
Every 6
months or
months or
50 hrs
100 hrs
x (1)
Every 2 years (2)
Every year
or 300 hrs
x
x
x
x
x
x
x (2)
x (2)
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