U S E R M A N U A L E P S - D
Technical specifications and data are subject to change without any prior notice.
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Intermittent Earth fault:
The unit has discovered a difference between the output current to the load in
comparison to the received current from the load in the neutral. If this current
exceeds the chosen setting, the unit will shut of the load one output at a time until
it has found the cause of the problem.
If the problem disappears before the unit can locate what output it is located on, it
will shut down all the outputs and give the alarm Intermittent earth fault.
The unit has to be shut down completely and restarted to reset this alarm.
Remove the earth leakage on the load or remove the output where it’s located. It’s
also possible to change the setting of the earth fault 100 mA or 300 mA.
Restart the unit.
Charger fault:
The unit has found a problem with the charger and shut it down.
The unit has to be shut down completely and restarted to reset this alarm.
If the alarm returns, contact your retailer.
DC Overvoltage:
If the battery voltage to high, the unit will switch off the charger and give the
alarm DC Overvoltage. This alarm will reset when battery voltage goes back below
an accepted value.
If the alarm keeps returning, contact your retailer.
Battery Low:
When the battery voltage reaches a voltage close to the shutdown level, the unit
will give this alarm. Either the charger has gone inactive or the unit is running in
battery mode. This alarm can also appear if the unit recently has drained its
batteries in a test or a mains failure.
If the unit has run on battery mode recently and is in a state of recharging the
batteries, then wait 12 hours to see if the alarm resets itself.
Check the mains and the charger. If there’s an acceptable mains but the charger
doesn’t work, contact your retailer.
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