Troubleshooting
Troubleshoot/Problem
No AC out - the green LED light
is not coming on
No AC output - the inverter is
cold
Inverter shuts down after using
the unit for a long time
Inverter shuts down after oper-
ating for a short time
Red LED light &/or audible
beeping
How to Replace the Fuse
If the unit stops working, and you see a red LED light and/or you hear an audible beeping.
Then you will need to check to see if any of the fuses are working, and replace any blown
fuses if necessary.
PLEASE NOTE: In total, there are 6 x 30 Amp fuses.
To check & replace the fuse, please follow the instructions below:
1. Loosen and remove the screws on the base of the unit, remove the base plate to
reveal the inside of the inverter.
2. Locate the fuses as shown in the figure below. Use a suitable pair of tweezers to take
the fuse out so you can check/replace as necessary. Please note, you can check the
fuse size when you take out the fuse.
WEEE
GB
The WEEE symbol
ethically dismantled or recycled to minimise environmental impact. Please check
with your local authority for more information.
What To Do When The Inverter Is Not Working
Possible Cause
DC input is below 10V
Poor connection with the
battery
Overheat
Overload
Fuse could have been blown
on this product means that the Power Inverter should be
Suggested Solution
Recharge or replace the battery
Switch off vehicle & disconnect
inverter from battery. Then
reconnect the inverter to the
battery, check to see if the
connection is correct.
Switch off vehicle & disconnect
inverter from battery. Allow the
unit to cool down for 15 mins
before reconnecting.
The appliance wattage require
may be too high
Check and replace the fuse.
See How to Replace the Fuse.
Fig. 1
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