Tecnoware ATA 4.0 MM, Руководство пользователя

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ENGLISH
ATA Energy Storage System MM 55 User’s manual
16 Troubleshooting
This section gives information about the procedures which shall be performed in case of abnormal operation.
If you fail to fix the problem consult authorized Technical Service with the following information:
 Model and serial number of the ATA, which can be found on the nameplate on the side of the ATA.

Description of abnormal operation and Fault code displayed on graphic LCD.
If you have noticed an abnormality in operation; check the Protective Ground/Earth connections, check the
Input/Output connections, read alarms code from the graphic LCD and refer to the table below. Apply all suggestions
corresponding to each anomaly.
If your issue is excluded or the suggested actions do not solve your problem, consult the Technical Service.
Risk of electric shock: do not remove the cover. The ATA contains internal parts which
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 ATA which 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.
SYMPTOM LCD/LED/BUZZER POSSIBLE CAUSE ACTION TO SOLVE
ATA shutdown
automatically during
startup process. LCD, LEDs and buzzer will
be active for 3 seconds
and then complete off.
The battery voltage is too
low.
1. Re-charge battery.
2. Contact Technical
Service.
No response after power
on.
No indication.
1. The battery voltage is
far too low.
2. Battery polarity is
connected reversed.
1. Check if batteries and
the wiring are connected
well.
2. Re-charge battery.
3. Contact Technical
Service.
When the unit is turned
on, internal relay is
switched on and off
repeatedly.
LCD display and LEDs are
flashing Batteries are
disconnected. Check if battery wires are
connected well.