GSU Switch Descriptions
Key
Explanation
Info
Directly displays the
Info
menu (Hotkey).
Run
Directly displays the
Run
menu (Hotkey).
Limits
Directly displays the
Limits
menu (Hotkey).
Min/Max
Directly displays the
Min/Max
menu (Hotkey).
Select Menu
When the
Select Menu
key is pressed and held, the
◄
- /
►
+
keys are
used to select another menu. When a desired menu is reached, release
the
Select Menu
key, and your selection becomes the currently
displayed menu.
Change
Value/Item
When the
Change Value/Item
key is pressed and held, the
◄
- /
►
+
keys are used to change the indicated value. If the value is admissible
to change, a small arrow appears in the display before the value. If the
indicated value cannot be changed (e.g.: current RPM or temperature),
the display will indicate that the “Value/Item cannot be changed”.
GSU LED Descriptions
Color
Name
LED On
LED Blinks
Yellow
Standby/Man.
Starter Motor engaged
Red
Ignition On
Glow Plug is on
---
Red
Pump Running
Fuel pump is on
Glow Plug is defective
Green
OK / Reset…
Turbine running:
throttle control active
1. If the turbine is running, the
EGT is exceeding the
maximum temperature.
2. If the turbine is off,
SlowDown
mode active
Special function:
If the yellow
Standby
and green
OK
LED’s blink simultaneously, the battery is low and
must be recharged.
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