36
PRE-OPERATING PREPARATIONS
ENOM00645-0
Oil pump air vent
Visually check whether there is air in the oil
through the vinyl pipe connecting the oil
tank with the oil pump. If present, Purge
the air as follows:
Loosen the air vent screw on the oil pump
to purge the air, and tighten it when all air,
as seen through the vinyl pipe on the oil
pump side, has been purged.
1
6
2
3
ENOF00642-0
1. Air vent screw
2. From oil filter
3. Vinyl pipe