O P E R A T I O N
Shutdown
1. Keep the button
onds.
The UPS system emits a brief acoustic signal. The UPS sys-
tem switches to standby mode and the display shows "STbY."
If the button
UPS system will return to its previous operating mode.
2. Remove the power cable of the UPS system from the socket.
The display of the UPS system goes out after a short time and
the UPS system shuts down completely.
ZE1000-3000_manual_ger_eng_it_V1.0.3
on the UPS system pressed for three sec-
NOTE
is released after less than 3 seconds, the
60 / 120
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R. Kistler