Stator Check; Voltage Regulator Check - Derbi GP1 125-250 c.c. Workshop Manual

S S
TATOR CHECK TATOR CHECK
Disconnect the connector from the voltage regulator and
check the presence of continuity between each yellow wire
with the other two.
Electric characteristic

Stator check 1

Ohm value: 0,7 ÷ 0,9 Ohm
Also check that each yellow wire is insulated from earth.
If non-conforming values are detected, repeat the checks di-
rectly on the stator; in case of further wrong values, replace
the stator or fix the wiring.
V V
OLTAGE REGULATOR CHECK OLTAGE REGULATOR CHECK
With battery fully charged and lights off, measure the volta-
ge at the battery poles with engine at high speed.
Voltage should not exceed 15.2 Volt.
In case of higher voltage, replace the regulator.
If voltage is less than 14 Volt, check the stator and its
wiring.
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