Yanmar 3JH4E - Page 77

3JH4E
(3)
(1)
(2)
0004557
Figure 21
1 – Stop Solenoid
2 – Coolant Drain Cock
3 – Flywheel Housing
4JH4AE
0004569
(3)
(4)
(5)
(6)
(1)
(2)
Figure 22
1 – Coolant Pump (Fresh Water)
2 – Seawater Pump
3 – Coolant Tank (Heat Exchanger)
4 – Coolant Drain Cock
5 – Seawater Drain from Seawater
Pump Cover
6 – Flywheel Housing
4JH4AE
(2)
(1)
0004570
Figure 23
1 – Coolant Drain Cock
2 – Stop Solenoid
4JH4-TE
(4)
(3)
0004571
(1)
(2)
Figure 24
1 – Coolant Tank (Heat Exchanger)
2 – Coolant Pump (Fresh Water)
3 – Seawater Drain from Seawater
Pump Cover
4 – Coolant Drain Cock (2 used)
PERIODIC MAINTENANCE
JH4 Series Operation Manual 71