Bertazzoni RWC60B4DNRP Instructions D’installation, D’utilisation Et D’entretien page 29

ERROR CODES
When a malfunction occurs, contact a service technician for
repairs
Space Temperature Sensor Short Circuit
Space Temperature Sensor Open Circuit
High Temperature Alarm
Upper Temperature Zone Low Temperature Alarm
Lower Temperature Zone Low Temperature Alarm
Ambient Temperature Sensor Short Circuit
Ambient Temperature Sensor Open Circuit
NOTE
In the presence of a fault code, the display
screen shows the fault code, and the
buzzer alarms.
If you want to release the alarm sound,
press the on/off key.
NOTE
If the display window shows "HH" or "LL"
accompanied by a continuous "beep"
sound, the temperature sensor is out of
order. Please contact a professional for
repair immediately.
1) High Temperature Alarm:
• The alarm is activated if any of the following
conditions are met (judged separately for each
temperature zone): I. Zone temperature ≥ 25℃ for
over 3 hours.
• Alarm Characteristics: The LED lighting and digital
screen display 25℃ or 77℉ simultaneously flashing,
the buzzer alarms, with a flashing frequency of 1 time
every 3 seconds.
• Automatic alarm exit requires meeting all of the
following conditions: Zone temperature < 25℃
Duration ≥ 1 min
• Load characteristics during the alarm: all loads are
unaffected by the alarm and operate according to the
current temperature conditions
EXPLANATION
2) Low Temperature Alarm:
• The alarm is activated if any of the following
conditions are met (judged separately for each
temperature zone):
2.1) Upper temperature zone temperature ≤ 2℃,
sustained for 30 minutes.
2.2) Lower temperature zone temperature ≤ 5℃,
sustained for 30 minutes
• Alarm characteristics: The low-temperature display
for the upper temperature zone flashes at 2℃/36℉,
and the low-temperature display for the lower
temperature zone flashes at 5℃/36℉. The buzzer
alarms, and the illumination LED lights flash at a
frequency of 1 time every half second.
• The alarm exits if any of the following conditions are
met (judged separately for each temperature zone):
2.1) Upper temperature zone > 5℃, duration ≥ 1
min.
2.2) Lower temperature zone > 5℃, duration ≥ 1
min.
CIRCUIT CODE
HH
LL
25/77
2
5
1H
1L
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