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Growatt New Energy.CO.LTD
www.ginverter.com
14
Figure 3
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3
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1 Part description
Indicator
The inverter is designed intelligently, which will automatically start and stop working every day.
There are two LED indicators on the inverter which is used to display the current status of the
inverter.
Figure 3
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3
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1
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2 LED indicators
LED
Description
POWER
The indicator lights when power supply to the
inverter is normal.
FAULT
The indicator lights when power supply to the
inverter is normal.
Figure 3
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3
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2 LED status
AC/DC main switch
AC switch is used to connect or disconnect the inverter and utility grid. DC switch
is used to
connect or disconnect the inverter and PV modules. If the AC switch is used in the case of load,
switch, and does not control the
DC-side switch
5
Emergency STOP
Shut down the inverter when
pressed down
6
DC Switch
connect or disconnect the
inverter and PV modules
7
Grid Switch
connect or disconnect the
inverter and utility grid
8
Dust screen
prevent dust from entering
into the inverter