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T R O U B L E S H O O T I N G
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ZE800_manual_ger_eng_it_V1.0.2.doc
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R. Kistler
7.2 General faults
Operating state Possible causes Measure
The UPS system
does not make the
expected
time
available for the
data backup.
The batteries must be
charged or replaced.
Connect the UPS system to the
mains power for 48 hours to charge
the batteries.
Please contact support.
No voltage is
available at the
output connections
of the UPS system.
The UPS system is in
standby mode. Establish the power supply for the
connected system: Keep the On/Off
witch pressed for at least two sec-
onds until normal mode is indicated
on the display.
The UPS system is
not started.
The power cable is not con-
nected correctly. Check the connections of the mains
cable.
The UPS system
runs in normal
mode, however,
several or all con-
sumers
are not
switched on.
The consumers are not
properly connected to the
UPS system. Check whether the consumers are
connected with the connections of
the UPS system.
Table 3: General faults
7.3 Muting the alarm
Press the button briefly to mute the alarm. Check the status
which triggered the warning message and perform the suitable
measures to rectify this state. If the status of the warning message
has changed, the alarm will be emitted again. This has priority over
the previous muting of the alarm.