3. Operation
3.3Operation on battery power (following failure of
Transfer to battery power
The
During operation on battery power, the buzzer beeps every ten seconds.
The equipment connected to the UPS is supplied by the battery.
11
1 2
%
%
Threshold for the low-battery warning
11
1 2
%
%
When the threshold is reached, the buzzer beeps every three seconds. The
There is very little remaining battery backup time. Close all applications because UPS automatic shutdown is imminent.
When the battery reaches the end of its backup time, the UPS shuts down and all the LEDs go OFF.
The equipment is no longer supplied with power.
The UPS automatically restarts when power returns.
If the UPS does not restart, check that the Òautomatic restart when power returnsÓ function has not been disabled (see section 3.4 Personalisation).
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