cRadia CRA 3020 Manual De Usuario página 19

Products to be offered warranty from the date of purchase within the warranty period.
Serial number of the product or sales contract is credentials to the warranty. In case of UPS fault, please contact local
service center and dealer. The transportation charges shall be borne by the buyer.
As a user, any problem you have the following service: Online Service via email or website. Local distributor replace or repair
This limited warranty does not apply to conditions as follows: Damage or loss resulted from force majeure or external
The product serial number is missed or modified; Disassemble or modifications to the product without authorization;
LCD Warning and Fault Code
Code
No LED/LCD display on the front panel.
Alarm continuously sounds when the mains
is normal.
When power fails, backup time is shorten.
The mains is normal but LED/LCD is
flashing.
WARRANTY
service.
causes; Warranty period expired;
Man-made damage;
TROUBLE SHOOTING
Description
Low battery.
Battery fault.
The UPS is not turned on.
The UPS is overload.
A UPS está em sobrecarga.
The UPS is overload.
Battery defect. It might be due to high temperature
operation environment, or improper operation to
battery
Power cord is loose
Possible cause and solutio
Charge the UPS at least 6 hours.
Replace the battery with the same type of
battery.
Press the switch again to turn on the UPS.
Remove some loads first.
reconnecting equipment, please verify that
the load matches the UPS capability
specified in the specs.
Remove some critical load.
Charge the UPS at least 6 hours.
Replace the battery with the same type of
battery.
Reconnect the power cord properly.
EN
Before
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