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.
28
Alarm
Cause
Action
Load Change:
Accept – (alt. +) XXX VA
The unit has performed a weekly test. It has discovered that the load differs from
the reference load more than the set tolerance value. This can be on one or several
output. Possible causes are if a luminary stops working, if an output fuse burns or
some other changes of the load.
1) Accept the load measurement as a new reference load: Push the left button and
the last measured value on the outputs will become the new reference load. This
means that all the future tests will be measured against this value.
2) Reject the last load measurement: Push the right button and the unit will keep
the original reference load. This means that all the future tests will be measured
against the last accepted load value on the reference load.
Battery fault:
The unit has performed a test and found that the battery capacity isn’t enough to
maintain the load during the units set backup time.
Replace the batteries and control the settings
Mains failure:
The unit experiences that the supply voltage (230 Volt) to the charger is outside
the tolerance level. The unit starts the inverter and supplies all load from batteries.
Make sure that the main (230 V) to the unit is present. If the main is present,
check F1 on the PCB
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