IV394E Rev. 00
Installation and user manual
Date of issue:
2015-12-11
Pag. 27 di 34 + FR
7
”
Fault indicator On and
LCD shows “batt
ery
fault”
A. Battery circuit breaker
off or poor connection
B. Reverse battery
connection
C. Battery defective
A. Switch On the breaker, check
the battery connections
B. Check the battery polarity
C. Contact distributor to replace
battery
8
Fault indicator on and
LCD
shows “charger
fault “
Charger defective
Contact distributor
9
Abnormal backup time
A. Battery not fully
charged
B. Battery Bad
A. Charge battery for 8 hours
when AC is normal, then test the
backup time again
B. Contact distributor to replace
battery
10
Long beeps, fault
indicator on, the LCD
shows
over-temperature
Over temperature inside
UPS
A. Check to see if there is wind
blowing out from fans
B. Move objects away from the
UPS
C. Wait till the UPS becomes cool
and restart UPS
11
Long beep fault
indicator on and the
LCD shows “output
short circuit
”
Output short circuit
Eliminate the short circuit and
restart UPS
12
Long beeps, fault
indictor on, LCD
shows “rectifier
fault”/“inverter
fault”/“auxiliary power
fault”/“output fault”
Fault inside UPS
Contact distributor
13
Abnormal sound or
smell
Fault inside UPS
shut down the UPS immediately
and Contact distributor
Please provide the UPS model, SN when calling distributor for maintenance.
Содержание Green Point
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