Ground Terminal - Hyundai HG4500I Original Instructions Manual

Notice: When using the electrical equipment with high starting
current(like compressor and sinking pump...), the overload
indicating light may will flash for few seconds. But this doesn't
belongs to troubles as aforementioned.
4.3 AC Indicating Light(GREEN)
The AC indicating light will be on while the
engine starts and keep normal output.
4.4 ECO Switch
① "ON"
While the ECO switch is on position of "ON", the equipment will control
rotating speed according to the connected load, so as to get good fuel
oil consumption and low noise.
② "OFF"
While the ECO switch is on position of "OFF", whether it connects with
load, the engine also runs at a rated rotating speed.
NOTICE: Cause it needs heavy start current, ECO switch must be
off while using compressor.

4.5 Ground Terminal

The ground terminal is connected to the ground wire to prevent electric
shock. The generator should be connected to ground while the
electrical equipment connecting to ground.
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