Yanmar 3JH4E - Drain Seawater Cooling System

DRAIN SEAWATER
COOLING SYSTEM
3JH4E
0004556
(2)
(5)
(3)
(4)
(1)
(6)
Figure 1
1 – Coolant Tank (Heat Exchanger)
2 – Seawater Drain Cock
3 – Coolant Drain Cock (3JH4E only)
4 – Coolant Pump (Fresh Water)
5 – Seawater Drain from Seawater
Pump Cover
6 – Coolant Drain Cock
3JH4E
(3)
(1)
(2)
0004557
Figure 2
1 – Coolant Drain Cock
2 – Flywheel Housing
3 – Stop Solenoid
LONG-TERM STORAGE
84 JH4 Series Operation Manual