SELVA MARINE Fin Whale 225 EFI, Service Manual

Page: 59 / 399

6AL3J11
3-10
1
2
3
4
5
6
7
8
9
CAUTION:
Do not reuse the gaskets
6
, always
replace them with new ones.
7. Suspend the thermostat in a container of
water.
8. Place a thermometer in the water and
slowly heat the water.
9. Measure the thermostat valve opening
a
at the specified water temperatures.
Replace the thermostat if out of specifi-
cation.
10. Install the thermostats and thermostat
covers (port and starboard).
NOTE:
It is recommended to check the thermostat
cover anodes before installing the thermostat
covers.
11. Connect the thermoswitch connectors,
quick connectors, and oil control valve
couplers.
12. Route and fasten the wiring harness in its
original position.
NOTE:
To route and fasten the wiring harness, see
Chapter 8,
“ Wiring harness routing. ”
13. Install the flywheel magnet cover.
Checking the cooling water passage
1. Check the cooling water inlet covers
1
and cooling water inlet. Clean if clogged.
2. Place the lower unit in water, and then
start the engine.
Water
temperature
Valve opening
58 – 62 ° C
(136 – 144 ° F)
0.05 mm
(0.0020 in)
(valve begins to
open)
above
70 ° C (158 ° F)
more than
4.3 mm (0.17 in)
S69J5E40
S6AL3140
1
1
Power unit