Storage And Maintenance; Specifications - Mustek PowerMust 1008 User Manual

Symptom
Fault code is shown as 14 and the
icon is lighting on LCD
display and alarm is continuously
sounding.
Fault code is shown as 1, 2, 3, 4,
11, 12, 13 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.

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.
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

6. Specifications

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
Fan is locked or not working
Recharge Frequency
Every 3 months
Every 2 months
16
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 fans and notify
dealer!!
Charging Duration
1-2 hours
1-2 hours