Yanmar 3HM - Chapter Three: Operation, Lubrication, Maintenance and Tune-up; PREOPERATIONAL CHECKS

TROUBLESHOOTING
37
LUBRICATION SYSTEM
(1GM AND 1GM10 MODELS)
Valve rocker arm support
Camshaft
LUbricating oil suction pipe
To oil
pan
Oil pressure
regulator valve
To oil pan
Lubricating oil
pump
•
Tappet
Push rod
Camshaft
Crankshaft gear
Valve rocker arm
Camshaft gear