ENGLISH
70
MAINTENANCE
Maintenance schedule
Frequency
Item
Every time
1 month or
20 working
hours
3 months
or 50
working
hours
6 months
or 100
working
hours
1 year or
300
working
hours
Engine oil
Check the oil
level
V
Change
V
V
Gearbox oil
Check the oil
level
V
Change
V
V
Air filter
Check
V
Clean
V
1
V
1
*
Change
V **
Collection pan
Clean
V
Spark plug
Clean, adjust
V
Change
V
Spark arrestor
Clean
V
Idling
Check,
adjust
V
2
Valve clearance
Check,
adjust
V
2
Fuel tank and fuel
filter
Clean
V
2
Fuel hose
Check
2 years. Replace, if necessary.
NOTE!
* : Only for carburettor with double air filter for enclosed crankcase ventilation.
** : Only for air filter with filter unit of paper. 2 years or 600 working hours for air filter with dust filter.
1
More frequently than specified in schedule for dusty conditions.
2
Must be carried out by dealer or qualified person with appropriate tools.
IMPORTANT!
Only use spare parts from the manufacturer or of similar quality, otherwise the engine can be damaged.
WARNING!
Switch off the engine before carrying out maintenance work. If procedures must be carried out with the
engine running, the area must be well ventilated. The engine exhaust fumes contain harmful carbon
monoxide, which can cause personal injury or death.
Changing the engine oil
The engine should be warm when changing the oil, because hot oil runs out more easily and faster.
1.
Unscrew the oil filler cap and drain plug, and allow all the engine oil to run out. Replace the drain
plug and tighten firmly.
2.
Fill with the recommended engine oil to the upper level mark.
3.
Replace the oil filler cap.
The gearbox contains 0.3 litres, and the engine crankcase 1.1 litres of oil.
Summary of Contents for 725-017
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