INFOSEC UPS SYSTEM E3 LCD RT IEC 800 User Manual page 17

The icon and
flashing on LCD display and alarm is
sounding every second.
Fault code is shown as 27 and the
icon is lighting on LCD display
and alarm is continuously sounding.
Fault code is shown as 28 and the
icon is lighting on LCD display
and alarm is continuously sounding.
The icon and the icon
are flashing on LCD
display and alarm is sounding twice
every second.
Fault code is shown as 43 and The
icon
LCD display and alarm is
continuously sounding.
Fault code is shown as 14 and alarm
is continuously sounding.
Fault code is shown as 1, 2, 3, 11
and 41 on LCD display and alarm is
continuously sounding.
Battery backup time is shorter than
nominal value
The icon and the warning
code flashing on LCD display
and alarm is sounding every second.
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 – 10 10 AA 59 203 03
The external or internal
battery is incorrectly
Battery voltage is too high or
problem with the charger.
Battery voltage is too low or
problem with the charger.
The UPS shut down
is lighting on
automatically because of an
overload at the UPS output.
The UPS shut down
automatically because short
circuit occurs on the UPS
A UPS internal fault has
Batteries are not fully
Fan is locked or doesn't
connected.
UPS is overloaded.
output.
occurred.
charged.
Batteries defect.
working properly.
Check if all batteries are
connected well.
Contact your dealer.
Contact your dealer.
Remove excess loads
from UPS output.
Remove excess loads
from UPS output and
restart it.
Check output wiring and if
connected devices are in
short circuit status.
Contact your dealer
Charge the batteries for
at least 5 hours and then
check capacity. If the
problem still persists,
consult your dealer.
Contact your dealer to
replace the battery.
Check fans and notify
dealer.
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