Generac Power Systems MLT4200IF4 Owner's Manual page 23

General Information
Scheduler Screen
See Figure 2-10. The Scheduler screen enables the
operator to program specific times for the lights to turn on
and off. Once programmed, the Scheduler will start the
engine and illuminate the lights until the designated
shutdown time.
Figure 2-10. Scheduler Screen
NOTE: This feature will only work in AUTO mode.
Maintenance Screens
See Figure 2-11. The information displayed on the
maintenance screens can be used to identify, diagnose
and troubleshoot unit shutdown conditions and poor unit
performance..
Figure 2-11. Maintenance Screens
Icon Description
Home screen
Alarms screen
Maintenance screen
Event log screen
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To enter the navigation menu, use the following
procedure:
1. Press both the ↑ and ↓ buttons simultaneously.
To select the required icon, press the ↑ button to
2.
cycle right and the ↓ button to cycle left until the
desired operator screen section is reached.
Once the desired icon is at the top, press the
3.
Select () button to enter that operator screen
section.
NOTE: Every time the operator screens are entered, the
home icon will be located at the top of the screen.
Alarms Screen
See Figure 2-12. The Alarms (
alarms, warnings, and engine Diagnostic Trouble Code
(DTC) faults. When an alarm occurs, the controller
automatically switches to this screen and remains there
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until the alarm is cleared. The Stop LED also flashes.
•
Warnings are non-critical alarm conditions and do
not affect the operation of the generator system.
They serve to draw the operator's attention to an
undesirable condition. By default, warning alarms
are self-resetting when the fault condition is
removed.
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•
Electrical trips stop the generator in a controlled
manner. On initiation of the electrical trip condition,
the controller
including the lights, to remove the load from the
generator. Once this has occurred, the controller
starts the cooling timer and allows the engine to
cool off-load before shutting down the engine.
•
Shutdown alarms stop the generator immediately.
On initiation of the shutdown condition, the
controller de-energizes all the outputs, including
the lights, to remove the load from the generator.
Icon Description
About screen
) screen displays all the
Figure 2-12. Alarms Screen
de-energizes
Owner's Manual for MLT4200IF4 Light Tower
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all the outputs,