Komatsu PC750LC-7 Operation Manual page 82

OPERATION
DETAILED CONTROLS AND GAUGES
Starting Switch
Starting switch (1) is used to start or stop the engine.
(A): OFF position
The key can be inserted or withdrawn. Switches for the electrical
system (except room lamp), are all turned off and the engine is
stopped.
(B): ON position
Electric current flows through the charging and lamp circuits. Keep
starting switch key in the ON position while the engine is running.
(C): START position
This is the engine-start position. Keep the key at this position
during cranking. Immediately after starting the engine, release the
key. It will automatically return to the ON position (B).
(D): HEAT (pre-heat) position
When starting the engine in cold weather, turn the key to HEAT position (D), the pre-heating monitor lights up. Keep
the key at this position until the monitor lamp flashes. Immediately after the pre-heating lamp flashes, release the
key. The key automatically returns to OFF position (A). Then, start the engine by turning the key to START position
(C).
Fuel Control Dial
Dial (2) adjusts the engine speed and output.
(a)Low idling (MIN): Turned fully to the left
(b)Full speed (MAX): Turned fully to the right
Cigarette Lighter
Lighter (3) is used to light cigarettes.
To use, push the lighter in. After a few seconds it will spring back.
Pull out the lighter and light your cigarette.
By removing the cigarette lighter, the socket is available as a
power source for the yellow flashing lamp.
Max. current is 85 W (24V x 3.5 A).
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