Derbi servicemanual - Scootergrisen
Derbi servicemanual - Scootergrisen
Derbi servicemanual - Scootergrisen
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SCHEMATIC AND CARBURETTOR HEATING<br />
CONTROL<br />
Checking the thermostat<br />
- Check that power reaches the thermostat by connecting<br />
a lamp between the Yellow/Green and<br />
Yellow cables.<br />
- In order to check the output of the black cables, it<br />
is necessary to lower the temperature of the thermostat<br />
to 5º C and then check the output between<br />
the black cableS with a 12V lamp.<br />
Checking the thermoresistance of the carburettor<br />
- Check the resistance of the PTC at a temperature<br />
of between 15º and 20º C.<br />
Values of the resistance = 8 Ω ± 3<br />
44<br />
Y/Gr<br />
YELLOW<br />
PTC<br />
CONTROL<br />
THERMOSTAT<br />
ALTERNATING CURRENT SUPPLY<br />
FROM REGULATOR<br />
BLACK<br />
BLACK<br />
PTC<br />
CARBURETTOR<br />
HEATING
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