Troubleshooting - Nilox UPS SERVER PRO Manual Para El Usuario

Troubleshooting

Use the table below to solve minor problems.
Problem
No LED display on the front
panel.
Alarm continuously sounds
when the mains is normal.
When power fails, back-up
time is shorten.
The mains is normal but LED
is flashing.
Important Safety Warning (SAVE THESE INSTRUCTIONS)
CAUTION! To prevent the risk of fire or electric shock, install in a temperature and humidity controlled indoor area free of
conductive contaminants. (See the specifications for the acceptable temperature and humidity range.)
CAUTION! To reduce the risk of overheating the UPS, do not cover the UPS' cooling vents and avoid exposing the unit to
direct sunlight or installing the unit near heat emitting appliances such as space heaters or furnaces.
CAUTION! Do not attach non-computer-related items, such as medical equipment, life-support equipment, microwave ovens,
or vacuum cleaners to UPS.
CAUTION! Do not plug the UPS input into its own output.
CAUTION! Do not allow liquids or any foreign object to enter the UPS. Do not place beverages or any other liquid-containing
vessels on or near the unit.
CAUTION! In the event of an emergency, press the OFF button and disconnect the power cord from the AC power supply to
properly disable the UPS.
CAUTION! Do not attach a power strip or surge suppressor to the UPS.
CAUTION! If the UPS is with metal chassis, for safety purpose, grounding is a must during UPS installation in order to reduce
leakage current below 3.5A.
Possible cause
Low battery.
Battery fault.
The UPS is not turned on.
The UPS is overload.
Check the fuse or Circuit Breaker
on the back of unit
The UPS is overload.
Battery voltage is too low.
Battery defect. It might be due to
high temperature operation
environment, or improper
operation to battery.
Power cord is loose.
Solutions
Charge the UPS at least 8 hours.
Replace the battery with the
same type of battery.
Press the power switch again to
turn on the UPS.
Remove some loads first. Before
reconnecting equipment, please
verify that the load matches the
UPS capability specified in the
specs.
Remove some critical load.
Charge the UPS at least 8 hours.
Replace the battery with the
same type of battery.
Reconnect the power cord
properly.