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Indication Signification Correction
The outlets are not supplied One of the protection circuit breakers 6 for the
◗ Check that there is not a short-
with power, even though outlets (on the back of the UPS) is open. circuit on the outlets.
button 16 is ON
◗ Eliminate any overloads on the
(3200 RT only). outlets by modifying the
distribution of devices on the
outlets.
LED 26 flashes and UPS electronics have detected a UPS fault. ◗ Restart the UPS.
the buzzer sounds Depending on the UPS personalization parameters
continuously. (see section 3.4).
There are two possibilities:
◗ The equipment connected to the UPS continues to ◗ Call the after-sales support
be supplied, but directly from the AC-power source department.
(via the automatic bypass (LED 19 ON).
◗ The connected equipment is no longer supplied.
The equipment connected to the UPS is no
longer protected.
4. Maintenance
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