Troubleshooting
(For further information, visit the eaton.com site or contact after-sales support.)
Problem
1
The battery backup outlets 9
◗
are not supplied with power.
2
The connected devices are not
◗
supplied when AC power fails.
3
AC power is available, but
◗
the UPS operates on battery
power.
4
The filtered outlet 10 is not
◗
supplied.
5
Green button 8 flashes:
◗
- frequently.
-every 5 seconds
-every 2 seconds
-continually and the audio
alarm beeps
6
Green button 8 is on and the
◗
audio alarm beeps every 1 second.
7
Green button 8 is off and
◗
the audio alarm beeps every 1
second.
8
Green LED 7 is off
◗
9
The telephone line is
◗
disturbed or modem
access is not possible.
MAU-00049 AC
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Diagnostic
Button
◗
The devices are not connected to
◗
the battery backup outlets 9 .
Circuit breaker 11, has been
◗
tripped by an overload on the UPS
output.
The wall outlet is not supplied.
◗
Circuit breaker 11, has been
◗
tripped by an overload on the UPS
output.
The UPS frequently operates on
◗
battery power because the AC
power source is of poor quality
The UPS operates on battery
◗
power, beginning of battery backup
time
The UPS operates on battery
◗
power, end of battery backup time.
The UPS battery backup outlets 9
◗
are overloaded.
The battery has reached the end of
◗
its service life.
A fault has occurred on the UPS.
◗
The battery backup outlets 9 are
no longer supplied.
Surge protection is no longer
◗
provided.
Surge protection on the telephone
◗
line is no longer provided.
8 is not pressed.
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Solution
Press button 8 and check that it
◗
turns green.
Connect the devices to the battery
◗
backup outlets 9 .
Disconnect excess equipment
◗
and reset the circuit breaker 11 by
pressing the corresponding button.
Supply power to the wall outlet.
◗
Disconnect excess equipment
◗
and reset the circuit breaker 11 by
pressing the corresponding button.
Have the electrical installation
◗
checked by a professional or use
another wall outlet.
Disconnect excess equipment
◗
connected to the battery backup
outlets 9 .
Have the battery replaced.
◗
Call after-sales support.
◗
Call after-sales support.
◗
Disconnect the telephone line from
◗
the wall outlet.
Call after-sales support.
◗
7