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LED Status Light
In addition to the LCD Display, the PTG series controller also has a Status LED on the front face. The
Status LED color changes to show the status of the generator set.
Green = Engine running with no issues
Amber = Engine running with one or more warnings
Red = Engine shut down for a failure
Buttons
The PTG series controller is controlled by the 6 buttons on the front face. The function of each buttons is
described in the following chart.
Item Name Description
OFF Button Used for turning off the generator set or exiting out of
AUTO mode.
NOTE: The OFF button is not intended to function as
an Emergency Stop. There are conditions in which it
will not shutdown the generator set.
AUTO Button Used for placing the controller into AUTO mode. Once
in AUTO mode the controller waits for a start
command to be received.
RUN Button Used to start the engine manually. The OFF button
must be used to shut down the engine if manually
started from front panel.
UP Button Used for moving around in the menu, changing a
settings value, or changing the currently displayed
parameter page.
ENTER Button Used for entering the menu system, accepting
settings, or locking the LCD screen when viewing
parameters.
DOWN Button Used for moving around in the menu, changing a
settings value, or changing the currently displayed
parameter page.