Tecnoware UPS ECO 0.70 Manuel d'utilisateur télécharger pdf (Page 14)

User’s manual 12 UPS ECO 0.50 – 0.70 – 0.90 – 1.1 – 1.3

9 Troubleshooting

Alarms and problems you may encounter during operating the UPS are given in the table below. Apply

the suggestions corresponding to each anomaly as described into the table.

If your anomaly is excluded or the suggested actions do not solve your problem, consult the Technical Service.

Please give the following information to the Technical Service:

 Model and serial number of the UPS, which can be found on the nameplate on the rear of the UPS.

 Description of anomaly.

Risk of electric shock: do not remove the cover. The UPS contains internal parts that are

at a high Voltage and are potentially dangerous, capable of causing injury or death by

electric shock.

There are no internal parts in the UPS that are user serviceable. Any repair or

maintenance work must be performed exclusively by qualified technical personnel

authorized by TECNOWARE.

TECNOWARE declines any responsibility if this warning is disregarded.

Warning to the technical personnel authorized for service: since internal components

are connected to the batteries, they will remain powered, and therefore dangerous,

even after the UPS has been disconnected from AC power mains. Before any repair or

maintenance work, disconnect the batteries, by removing the positive cable (red colour)

from the positive pole of the battery.

ANOMALY POSSIBLE CAUSE ACTION TO SOLVE

The UPS does not

turn on

ON/OFF button Press the ON/OFF button for almost 2 seconds.

Batteries are flat Recharge the batteries for at least 4 hours.

Electronic board failure Refer to Technical Service.

The UPS always

function on

Battery mode

Input mains power cable

is disconnected.

Check the input mains power cable.

Check the presence of the electrical mains.

Input mains fuse is burnt

Replace the fuse with another of the same type.

Black-out conditions /

surge/ Over-Voltage or

Low-Voltage

Wait until the AC Input Line returns to normal conditions.

Electronic board failure Refer to Technical Service.

Battery Autonomy

is too short

Battery is not fully

charged.

Recharge the battery for at least 6 hours.

Electronic board failure Refer to Technical Service.

Continuing

Acoustic signal and

red ALARM led on

“FAULT” condition Refer to Technical Service.

If the described anomalies should continue despite the advised troubleshooting, or should they

manifest in any other form, please contact:

TECNOWARE SERVICE

www.tecnoware.com

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Tecnoware UPS ECO 0.70 Manuel d'utilisateur Page 14

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