Storage And Maintenance - PROLiNK Master II Series User Manual

Symptom
Fault code is shown as 14 on LCD
display and alarm is continuously
sounding.
Fault code is shown as 01, 02, 03,
11, 12, 13 and 41 on LCD display and
alarm is continuously sounding.
Battery backup time is shorter than
nominal value.
Fault code is shown as 2A on LCD
display and alarm is continuously
sounding.
Fault code is shown as 45 on LCD
display. At the same time, alarm is
continuously sounding.

5. STORAGE AND MAINTENANCE

Operation
The UPS system contains no user-serviceable parts. If the battery service life (3~5 years at 25°C ambient
temperature) has been exceeded, the batteries must be replaced. In this case, please contact your dealer.
Storage
Before storing, charge the UPS 5 hours. Store the UPS covered and upright in a cool, dry location. During storage,
recharge the battery in accordance with the following table:
Storage Temperature
35°C ~ 45°C
25°C ~ 35°C
-10°C ~ 25°C
Be sure to deliver the spent LiFePO4 (LiFe) battery to a recycling facility or ship it to
your dealer in the replacement battery packing material.
Recharge Frequency
Every months
Every 1-3 months
Every 3-12 months
Possible cause
The UPS shut down
automatically because short
circuit occurs on the
UPS output.
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
The short circuit occurs on the
charger output.
The charger does not have
output and battery voltage
is less than 10V/PC.
22
Remedy
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 if battery wiring of
connected external pack is in
short circuit status.
Contact your dealer.
Charging Duration
1 hours @ 5 ºC ~ 35 ºC
1 hours @ 5 ºC ~ 25 ºC
1 hours @ 5 ºC ~ 25 ºC