OTHER ITEMS
Should the inverter appear to be malfunctioning we suggest the following to eliminate any
external problems:
Fault Finding Procedure
1. Turn the inverter “OFF” via the circuit breaker switch on the front panel.
2. Disconnect all a.c. wiring from the inverter.
3. Disconnect d.c. battery leads from battery. Clean all terminals by removing all grease/
corrosion on both d.c. leads and battery terminals.
4. Ensure you have sucient battery capacity at the nominal voltage (specied on the
compliance label of your inverter).
5. Please note: Use minimum 100AH battery or the size of a substantial car battery.
6. Make connection directly to battery terminals and ensure all connections are tight.
7. Remove other wiring from the battery to ensure that the inverter is the ONLY device
connected to the battery bank.
8. Ensure battery voltage is within the correct limits as outlined in the section INVERTER
SPECIFICATIONS on page 22. If you do not have a d.c. voltmeter or multimeter check the
front panel for overvolts and undervolts LED’S.
9. Turn the inverter ON via the circuit breaker switch on the front panel. Observe the lights on
the front left of your inverter. Refer to INVERTER OPERATION on page 10 for explanation of
indicator lights.
10. Plug in various appliances and monitor the inverters operation.
11. If inverter is still not working please contact technical support, details on page 24.
Helpful Hints
● Remember that the inverter automatically starts when a load is applied.
● Make sure leads and terminals are not corroded or faulty in any way.
● Make sure the inverter goes into STANDBY with no load switched on.
● Make sure the circuit breaker is reset properly. If unsure switch OFF and ON again.
● In extreme weather it is suggested to shutdown and disconnect the unit.
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