4-30 4252490-Rev A
ELECTRICAL
4
Work Light Circuit—Theory of Operation
Power Circuit
When the key switch is turned to the run position, voltage
is provided from key switch terminal B to the light switch.
(See “Power Circuit—Theory of Operation” on
page 4-14.)
Work Light Circuit
When the light switch is placed in the on position, voltage
is provided to the work lights, turning on the lights.
Voltage is also provided from the light switch to the
engine temperature gauge backlight terminal, illuminating
the gauge.