GAC IGC700 Series, Manual

Page: 5 / 18

5
validate that the correct Security Code has been entered.
Once the correct Security Code has been entered, the Bar
Graph will begin to flash the 4-digit software version
number. If not, you must repeat this step (2).
3.
In SETUP mode, the parameters listed under each
numeric button can be accessed by pressing the MENU
button and then pressing a Number button (See page 5).
4.
Pressing the MENU button repeatedly will cycle through
the menus. Do this until the appropriate LED
illuminates for the menu you want to access. You can
verify which MENU you are in by looking at the LED
Bar Graph on the left side of the front panel. Currently,
there are six MENUS to choose from. These menus
correspond to LED 0, LED 1, LED 2, LED 3, LED 4 and
LED 5 respectively.
5.
Next, press the numeric button on the keypad for the
parameter you want to access. For example: pressing the
MENU button twice and then pressing the 5-button will
access the Overspeed parameter.
6.
Remember that a flashing RUN/SETUP LED indicates
that you are in SETUP mode. To exit SETUP mode and
save changes to parameters, press and hold the
RUN/SETUP button until the RUN/SETUP LED stops
flashing and stays ON.
GAC recommends that the user take time to fully understand
the following items before attempting to start the engine or
going any further:
1.
Understanding the Keypad, Menus and Parameters
(Pages 4, 5 & 6).
2.
Understanding the LED Display Modes (Page 5 & 6).
3.
Entering SETUP mode & Security Code.
4.
Configuring the necessary basic parameters and saving
changes.