Riello Dialog Dual Serie Manual De Usuario página 61

PROBLEM
THE BUZZER SOUNDS
CONTINUOUSLY AND THE
DISPLAY POSTS ONE OF
THE CODES: A54, F50, F51,
F52, F55, L50, L51, L52
THE DISPLAY SHOWS
CODE: A61
THE DISPLAY SHOWS
CODE: A62
THE DISPLAY SHOWS
CODE: A63
THE BUZZER SOUNDS
CONTINUOUSLY AND THE
DISPLAY POSTS ONE OF
THE CODES: F03, F05, F07,
F10, F13, F21, F40, F41, F42,
F43
THE BUZZER SOUNDS
CONTINUOUSLY AND THE
DISPLAY POSTS ONE OF
THE CODES: F04, L04
THE BUZZER SOUNDS
CONTINUOUSLY AND THE
DISPLAY POSTS ONE OF
THE CODES: F53, L53
THE BUZZER SOUNDS
CONTINUOUSLY AND THE
DISPLAY POSTS ONE OF
THE CODES: F60, L03, L05,
L07, L10, L13, L20, L21,
L40, L41, L42, L43
THE DISPLAY SHOWS ONE
OF THE CODES: C01, C02,
C03
POSSIBLE CAUSE
THE LOAD APPLIED TO THE
UPS IS TOO HIGH
BATTERIES NEED TO BE
REPLACED
BATTERY PACK MISSING
OR NOT CONNECTED
BATTERIES ARE
DISCHARGED; THE UPS IS
WAITING FOR THE
BATTERY VOLTAGE TO
EXCEED THE SET
THRESHOLD
A UPS MALFUNCTION IS
TAKING PLACE;
SHUTDOWN IMMINENT
TEMPERATURE OF THE
HEAT SINKS INSIDE THE
UPS IS TOO HIGH
FAULT DETECTED ON ONE
OR MORE LOADS POWERED
BY THE UPS
A UPS MALFUNCTION HAS
OCCURRED
A REMOTE COMMAND IN
PROGRESS
P
ROBLEM SOLVING
SOLUTION
Lower the load to inside the 100% threshold (or user
threshold in case of code A54).
Replace the battery pack with a new one (as indicated in
the chapter BATTERY PACK).
Check that the battery pack is inserted and connected
correctly (see the chapter BATTERY PACK).
Wait for the batteries to recharge or manually force
switching-on by holding the "ON" button down for at
least 2 sec.
If it is possible to power down the load, switch off the
UPS and switch it on again; if the problem occurs again,
contact the service centre.
Check that the UPS surrounding ambient temperature is
not in excess of 40°C.
Disconnect all the loads and connect them up again one
by one to identify the faulty one.
If it is possible to power down the load, switch off the
UPS and switch it on again; if the problem occurs again,
contact the service centre.
If undesired, check the position of the manual bypass
switch or status of the control inputs of an optional
contacts card.
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