LEGRAND NUMERIC Valura User And Installation Manual page 18

Symptom
Fault code is shown as 01, 02, 03,
04, 11, 12, 13, 41 and 45 on LCD
display and alarm is continuously
sounding.
Battery backup time is shorter than
nominal value
If the problem persists, visit www.numericups.com to register your service request and contact our nearest after
sales service department; or contact us.: 0484-3103266 / 4723266 with the below details:.
1 Model number, Serial number
2. Date on which the problem occurred
3. LCD/LED display status, Buzzer alarm status
4. Utility power condition, load type and capacity, environment temperature, ventilation condition
5. Other information for complete description of the problem
18
Possible cause
A UPS internal fault has
occurred. There are two possible
results:
1. The load is still supplied,
but directly from AC power
via bypass.
2. The load is no longer supplied
by power.
Batteries are not fully charged
Batteries defect
Remedy
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.