184
COOLING SYSTEM
HOSE ROUTING AND WATER FLOW DIAGRAM
HOSE ROUTING AND WATER FLOW DIAGRAM
1
1. Water intake screens
2. Water pump
3. Water tube
4. Adaptor housing
5. Water supply, adaptor to cylinder block
(port & starboard)
6. Water supply to EMM (cylinder block vent)
7. Water supply, EMM to vapor seperator
8. Vapor seperator water outlet to adaptor
9. Port thermostat tower to blow-off valve
10. Blow-off valve to port cylinder head
11. Starboard thermostat tower to blow-off valve
12. Blow-off valve to starboard cylinder head
9
2
7
5
4
11
8
10 12
3
7
8
5
Port
Rear
Hose Routing & Water Flow Diagram
200-250HP/90ºV6- Evinrude E-TEC
5
Outgoing water (warm/hot)
Incoming Water (cool)
6
004109
6
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
Water intake screens
Water pump
Water tube
Adapter housing
Water supply, adapter to cylinder block
(port and starboard)
Water supply to EMM (cylinder block vent)
Water supply, EMM to vapor separator
Vapor separator water outlet to adapter
Port thermostat tower to blow-off valve
Blow-off valve to port cylinder head
Starboard thermostat tower to blow-off valve
Blow-off valve to starboard cylinder head
Outgoing water (warm/hot)
Incoming water (cool)