SHERCO ST 125, Руководство по ремонту

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43
ST SERIES
ELECTRICAL PART
❱❘ Temperature sensor
•
Drain the coolant.
•
Remove the radiator temperature sensor.
•
Immerse the sensor
[1]
in a container filled
with coolant
[2],
making sure to leave the
terminals asleep with the liquid.
•
Immerse a thermometer [3] in the liquid so
as to control its temperature.
•
Heat the liquid slowly and check the
resistance of the sensor using a connected
multimeter as in the diagram according to
the temperature of the liquid, refer to the
table below.
❱❘
Ventilator
•
Disconnect the fan from the harness.
•
Connect a 12V battery directly to the fan as
shown in the diagram.
•
Check that the fan rotates correctly without
any hard point or abnormal noise.
TEMPS (°C) RESISTANCE (Ω)
25 3000
30 2415
40 1620
50 1081
60 748
70 528
80 379
90 278
100 206