Yamaha YZF1000RJ Service Manual page 382

I
,
EB807012
5.Thermo switch
• Remove the thermo switch from the
thermostatic valve housing.
• Connect the pocket tester
(Q
x 1) to the
thermo switch G).
• Immerse the thermo switch in coolant®·
• Check the thermo switch for continuity.
While heating the coolant use a ther-
mometer@ to record the temperatures.
Test
Water temperature
Good
step
Thermo switch
concfrtion
1
o~
98°C
X
(32
~
208.4°Fl
More than
2
105 + 3°C
0
(221.0
±
5.4°Fl
3*
105 to 98°C
0
(221.0 to 208.4°F)
4*
Less than 98'C
X
(208.4°F)
Tests 1 & 2; Heat-up tests
Tests 3* & 4*; Cool-down tests
O:
Continuity X : No continuity
rm]
Thermoswitch 98" C
ml
Thermoswitch 105
±
3• C
(208.4" Fl (221.0 ± 5.4" Fl
[Al THERMO SWITCH "ON", FAN "ON"
Im
COOLANT TEMPERATURE
n
GOOD
VCONDITION
*
COOLING SYSTEM
I
ELEC
ID
I
8- 52
A
WARNING
Handle the thermo switch with special
care.
Never subject it to strong shocks or allow
it to be dropped. Should it be dropped, it
must be replaced.
Thermo switch:
23 Nm (2.3 m • kg, 17 ft• lb)
Three bond sealock® #10
3
BAD CONDITION
+
I
Replace the thermo switch.
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