INFOSEC 67311R1, Руководство пользователя

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INFOSEC UPS SYSTEM - 4, rue de la Rigotière - 44700 Orvault - FRANCE - www.infosec-ups.com
Hot Line
– Tel + 33 (0)2 40 76 15 82 - Fax + 33 (0)2 40 94 29 51 - hotline@infosec.fr – 11 17 AA 59 204 18
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4. Trouble Shooting
If the UPS system does not operate correctly, please solve the problem by using the table
below.
Symptom Possible cause Remedy
No indication and alarm in the front
display panel even though the mains
is normal.
The AC input power is not
connected properly.
Check that the input cable is
firmly connected to the
mains.
The icon and the warning code
flashes on the LCD display
and the alarm beeps every second.
EPO function is enabled.
Set the circuit to closed
position to disable the EPO
function.
The icons and
flashes on the LCD display and the
alarm beeps every second.
The external or internal
battery is incorrectly
connected.
Check that all the batteries
are connected properly.
The icons and
flashes on the LCD display and the
alarm beeps twice every second.
The UPS is overloaded.
Remove excess loads from
the UPS output.
The UPS is overloaded.
Devices connected to the
UPS are fed directly by the
electrical network through
the Bypass.
Remove excess loads from
the UPS output.
After repetitive overloads,
the UPS is locked on Bypass
mode. Connected devices
are fed directly by the mains. Remove excess loads from
the UPS output first. Then
shut down the UPS and
restart it.
Fault code is shown as 43. The icon
lights on LCD display
and alarm beeps continuously.
The UPS has been in
overload too long and
becomes faulty. The UPS
shuts down automatically.
Remove excess loads from
UPS output and restart it.
Fault code is shown as 14, the icon
lights on the LCD
display, and the alarm beeps
continuously.
The UPS shuts down
automatically because a
short circuit occurred on the
UPS output.
Check t
he output’s wiring
and that connected devices
are in short circuit status.
Other fault codes are displayed and
the alarm sounds continuously. A UPS internal fault has
occurred.
Contact your dealer
Battery backup time is shorter than
nominal value
Batteries are not fully
charged
Charge the batteries for at
least 7 hours and then check
their capacity. If the problem
persists, consult your dealer.
Battery defect
Contact your dealer to
replace the battery.
The icons and flash on
the LCD display and the alarm
beeps every second.
Fan is locked or not working;
or the UPS temperature is
too high.
Check the fans and notify
your dealer.