Figure 2-23. Crane operating control handles and levers.
starter circuit; fuel shutoff solenoid in fuel pump cover;
engine (para 2-11), move switch to SHUTDOWN and
the low oil pressure /water high temperature warning
investigate.
If governor overspeed microswitch
light switch circuits, and governor overspeed
(normally closed) opens because engine speed reaches
microswitch circuit.
Before engine starts, low oil
1,935 rpm 15 rpm, open circuit will deenerigize
pressure warning light will be red. If this red light does
solenoid in fuel pump cover and shut off fuel supply,
not go out within 15 seconds after engine starts, move
stopping engine.
Always move this switch to
switch to SHUTDOWN and investigate. If either light
SHUTDOWN after engine has been stopped (para 2-
becomes red during normal engine operation, stop
11).
2-23
