MACHINE CONTROLS
3-19
SY60C Excavator OMM
When it is raining or if the front windshield is dirty, press
the windshield wiper switch (1) to activate the windshield
wiper.
0002761
Figure 3-30
• Windshield wiper working range (2).
Windshield Washer Switch
0002758
Figure 3-31
NOTICE!
Before pushing the windshield washer switch,
make sure that the front windshield of the cab is
closed.
• Press the windshield washer switch (1) to spray
windshield washer fluid onto the windshield to clean
it.
• When pressing the switch, it continues to spray
windshield washer fluid.
• The switch returns automatically to the original
position when released, and the spray of windshield
washer fluid stops.
Emergency Stop Switch
0002758
Figure 3-32
When pressed, the emergency stop switch (1) will shut
off power to the engine’s electronic control module (ECM)
and the engine will shut down.
Key Switch
0002756
Figure 3-33
The key switch (1) is used to start or stop the engine.
There are four positions on the start switch:
• OFF: When the key switch is turned to OFF, the
engine is shut down, power to the electrical system
is shut off, and the key can be removed or inserted.
• ON: When the key switch is turned to ON, the
electrical system is energized.
• START: When the key switch is turned to START, the
starter motor will crank the engine. Release the key
after the engine has started and the key switch will
return to ON, allowing the engine to run and
maintain power to the electrical systems.
• HEAT: Turn the key switch to HEAT and release; the
key switch returns to OFF. The preheat cycle begins
if the ambient temperature is below a preset value.
When the preheat cycle begins, a preheat icon is
illuminated on the monitor home screen. When the
preheat cycle is complete, the preheat icon is not
illuminated.
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