Checking The Thermostat; Installing The Power Unit - Yamaha F200C Service Manual

20. Install the oil filter, and then tighten it to
the specified torque using a 72.5 mm
(2.9 in) oil filter wrench.
Oil filter: 18 N·m (1.8 kgf·m, 13 ft·lb)

Checking the thermostat

1. Remove the cover 1 and thermostat 2.
2. Suspend the thermostat in a container of
water.
3. Place a thermometer in the water and
slowly heat the water.
69J1D11
4. Check the thermostat valve opening at
the
Replace if out of specification.
58–62 °C
(136–144 °F)
70 °C (158 °F)
5. Install the thermostat and cover.

Installing the power unit

1. Clean the power unit matching surface,
and install the dowel pins 1 and the new
gasket 2.
2. Install the power unit 3 by installing the
bolts 4, then tightening them to the
specified torque.
3. Install the aprons 5 and upper case
cover 6, then tighten them to the speci-
fied torque.
4. Connect the fuel pump driver and isolator
couplers, PTT switch coupler, shift cut
switch coupler, neutral switch coupler,
trim sensor coupler, and cooling water
pilot hose.
S69J5E40
Cylinder block
specified water
Water
Valve lift a
temperature
0 mm (0 in)
(valve begins to lift)
above more than
4.3 mm (0.17 in)
temperatures.
1
2
3
4
5
6
7
8
9
5-60