SANY SY500H, Operation And Maintenance Manual

Page: 44 / 196

3-14
MACHINE CONTROLS
SY500H Excavator OMM
The stationary regeneration switch (1) activates the
diesel particulate filter (DPF) regeneration system.
Stationary regeneration is required if the yellow diesel
particulate filter icon on the monitor home screen is on or
flashing, or if the yellow check engine icon on the monitor
home screen is on, which indicates an increasing level of
soot buildup in the exhaust system. Soot buildup occurs
after continued operation with the regeneration disable
switch set to the ON position.
Regeneration Disable Switch
0004691
Figure 3-17
The regeneration disable switch (1) disables the
automatic exhaust cleaning system. When this switch is
in the ON position, an icon appears on the monitor
screen.
Use the regeneration disable switch when high
temperatures from automatic regeneration pose a risk
due to the excavator’s surroundings.
NOTICE!
Running the machine with automatic exhaust
cleaning disable activated for an extended period
of time will cause the soot level to increase and
can damage the aftertreatment system.
Travel Alarm Silence Switch
0004691
Figure 3-18
The travel alarm silence switch (1) silences the travel
alarm.
NOTE: This switch does not cancel or reset any alarm.
Work Light Switch
0004691
Figure 3-19
The work light switch (1) turns on three work lights.
0004748
Figure 3-20
There are two work lights (2) located on the boom.
NOTE: Left work light shown. Right work light is similar.
0004679
Figure 3-21
The third work light (3) is under the right front access
door.
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