PERIODIC MAINTENANCE
2V Operation Manual
71
Note: These procedures are considered normal maintenance and are performed at the owner’s expense.
c: Check : Replace z: Contact your authorized Yanmar industrial engine dealer or distributor
System Check Item Daily
Periodic Maintenance Interval
Every
50
hours
Every
200
hours
Every
400
hours
Every
1000
hours
Every
2000
hours
Cooling
System
Check & Refill Engine Coolant c
Check & Clean Radiator Fins c
Flush & Fill Engine Coolant z
or
once a
year
Flush & Service Cooling System z
Cylinder
Head
Adjust Intake / Exhaust Valve Clearance z
1st
time
z
2nd &
after
Lap Intake / Exhaust Valve Seats z
Electrical
Equipment
Check Indicators c
Check Battery c
Engine Oil
Check Engine Oil Level c
Drain & Fill Engine Oil
1st
time
2nd &
after
Replace Engine Oil Filter
Engine Speed
Control
Check & Adjust Governor Lever c
Check & Adjust Idling Speed z
Fuel Injection
System
Inspect, Clean & Test Fuel Injectors z
Inspect & Adjust Fuel Injection Timing z
Fuel Injection Pump Maintenance z
Check and Adjust Fuel Injection Valve z
Fuel
Check & Refill Fuel Tank Level c
Drain Fuel Tank c
Replace Fuel Filter
Hoses
Replace Fuel System &
Cooling System Hoses
z
or
every
2 yrs.
Intake &
Exhaust
Clean or Replace Air Cleaner Element c
Clean