Reading the Front Panel Indicators
17
Reading the Front Panel Indicators
Green POWER LED
The
POWER
LED is on when the inverter is connected to DC
power and the inverter is switched On.
Red FAULT LED
The
FAULT
LED comes on for one of the following reasons:
See “Troubleshooting Reference” on page 23 for further
details about the
FAULT
LED.
Condition Cause / Action
Over Temperature
Shutdown
The PROwatt 600 has overheated and shut
down. The inverter may have overheated
because it was operated at power levels
above its 600W continuous output rating or
because it was installed in a location that
does not allow it to dissipate heat properly.
Turn the inverter off and then back on after
it has cooled down.
Note:
To cool the inverter quickly, remove
any loads, and leave the switch on to keep
the fan running.
Overload Shutdown A severe overload has caused the
PROwatt 600 to shut down.
Turn it off for 4–5 seconds, correct the fault
condition, and turn it back on. Do not turn
the inverter on again unless you have
corrected the fault condition (removed the
load or unplugged it).
Low Voltage
Shutdown
The supply voltage (battery) has dropped
below 10 V.
High Voltage
Shutdown
The supply voltage (battery) has exceeded
15 V.
