Storage And Maintenance - V7 UPS2URM1500DC-NC Bedienungsanleitung

Symptom
Fault code 14 shows on the LCD
display and alarm is continuously
sounding.
Fault codes 01, 02, 03, 11, 12, 13
or 41 show on the LCD display
and alarm is continuously
sounding.
Backup time is shorter than
nominal value.
Fault code 2A shows on the 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 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.
Be sure to deliver the spent battery to a recycling facility or ship it to your
dealer in the replacement battery packing material.
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
-25°C - 40°C
40°C - 45°C
Possible cause
The UPS shut down
automatically because of
short circuit occurrence on
the UPS output.
A UPS internal fault has
occurred. There are two
possible results:
1. The load is still
operating, but directly
from AC power via bypass.
2. The load is no longer
supplied by power.
The batteries are not fully
charged
Batteries defect
A short circuit occurrence
on the charger output.
The charger does not have
output and battery voltage
is less than 10V/PC.
Recharge Frequency
Every 3 months
Every 2 months
21
Remedy
Check output wiring and if
connected devices are in
short circuit.
Contact support
Charge the batteries for at
least 5 hours and then
check capacity. If the
problem persists, Contact
support.
Contact your dealer to
replace the battery.
Check if battery wiring of
connected external pack is
in short circuit.
Contact your dealer.
Charging Duration
1-2 hours
1-2 hours