AEG PROTECT B. 1500 ユーザーズマニュアル
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6.2
Audible Alarm Trouble Shooting:
Problem
Cause
Solution
Sounding every 4
seconds
seconds
The UPS is on battery
Check the input voltage,
the input fuse resp. the
circuit breaker
the input fuse resp. the
circuit breaker
The battery is running low
Save your work and turn
off your equipment
off your equipment
Sounding every
second
second
Output overload
Check load level indicator
and remove some load
and remove some load
The UPS fails
Please contact your local
dealer
dealer
Continuously
sounding
sounding
Battery may need to
charge or service
charge or service
Charge or replace the
battery
battery
6.3
General Fault Diagnosis and Fault Rectification
Problem
Cause
Solution
The power cord is
not connected
correctly
not connected
correctly
Check the power cord
connection, especially the fit
of the plug in the socket of the
UPS
connection, especially the fit
of the plug in the socket of the
UPS
The UPS is not on
when power switch is
pressed
when power switch is
pressed
The wall outlet may
be faulty
be faulty
Please contact your local
qualified electrician
qualified electrician
The UPS output
may short-circuit or
overload
may short-circuit or
overload
1. Disconnect all loads and
restart UPS. Connect loads
again one by one.
restart UPS. Connect loads
again one by one.
2. Ensure loads are not
detective or shorted internally
detective or shorted internally
Internal fuse may be
blown
blown
Please contact your local
dealer
dealer