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TOP Green LED: Solar panel connect state. Long light means normal.
Light off or ash means connect unusual
Middle Yellow LED: Battery connect state: long light means normal,
light off or ash means connect unusual
Bottom Red LED: Means abnormal state, light means solar part
abnormal.
5. ON/OFF INSTRUCTIONS
5.1 AC Priority
1. Turn On: When AC Switch is on, inverter will work in AC mode, and
while using AC charging will charge the battery.
2. Turn Off: Hold on/off for 3 seconds to put unit in standby/off mode.
Hold on/off for 3 second to power unit on.
5.2 PV Priority Switch
1. On: PV supplies to battery. AC output usses inverter to power loads.
PV solar is main input surpb.
2. Off: When inverter shut down and cut off the output, it will not switch
to the inverter mode. Note: currently in inverter mode, if AC input is
normal voltage you need cut off the AC switch to shut down; When
AC input voltage is low, it can switch to Mains mode after shut down
and no output.
3. AC charging is main charging for unit. If AC switch is on and battery
voltage is low unit will charge when AC Power is available.
5.3 Turning On Steps
1. Please ensure the battery connecting properly (positive/negative and
voltage parameters consistent with the products identication).
ATTENTION: Do not use unit unless connected to 12V battery.
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