The maintenance schedule includes routines, inspection procedures and simple maintenance processes. Other more
complicated maintenance tasks or requiring special tools should be performed by qualified technicians or by technical
assistance service.
The maintenance schedule shown in this instruction manual is based on normal working conditions. If the appliance is
used under severe conditions such as overload, overheating, abnormal humidity conditions or too much dust, consult the
dealer for recommendations that apply to your specific needs.
Failure to follow the maintenance schedule and precautions may result in injury to the user or death.
Always follow the procedures and precautions in the instruction manual.
Action
Clean the engine and inspect the
tightness of bolts and nuts
Check engine oil level
Change engine oil
Check
Clean oil filter
Replace oil filter
Check air filter cleaning
Clean air filter
Replace air filter
Check
Replace fuel filter
Clean tank and fuel tank filter
Check fuel pump and injector
Check/adjust intake and exhaust
valves gap
Replace piston segments
Check idle speed
Tighten the cylinder head bolts
Check fuel circuit
Check combustion chamber
(1) Perform frequent maintenance tasks when the equipment is used in dusty areas.
(2) These parts should be serviced by the service distributor unless you have the appropriate tools and mechanical
knowledge.
1st month or
months or 100
20 hours
Every 2 years (replace if necessary) (2)
Every 3
Every 6 months or
500 hours
hours
(1)
(2)
(2)
After 500 hours (2)
Every year or
1000 hours
(2)
(2)
(2)