CUISIMAT 3237580 Manuel D'instructions page 93

Humidity sensor Error (only on +14°C/+16°C units)
In the event that the humidity sensor is broken or its connection is interrupted on the display the label [E8], is
visualised; the humidity control device is automatically deactivated.
Condenser probe error
If the condenser probe is broken or the relevant connection interrupted, the display shows the label [E2].
The condenser fan keeps operating according to the value given to parameter "F8".
If the three probes are broken or disconnected, E0, E1, and E2 alternate on the display.
DOORFRAME SECTIONS ANTICONDENSATION RESISTANCE HEATER MANAGEMENT
(only on -25°C / -15°C and -20°C /+ 5°C units)
In the event that the chamber sensor probe is broken or its respective connection interrupted, the machine will
continue to operate managing the activation/deactivation of the door resistance heater in parallel with the
activation/deactivation of the compressor relay.
HIGH TEMPERATURE ALARM
The buzzer can be turned off by pressing the key
The visual alarm signal stays on until the temperature returns within the normal range.
LOW TEMPERATURE ALARM
The buzzer can be turned off by pressing the key
The visual alarm signal stays on until the temperature returns within the normal range.
HIGH AND LOW TEMPERATURE ALARMS MEMORIZED
In the event that another alarm event were to occur, for high or low temperature, if the information relative to the
preceding anomaly hasn't been visualised by the operator, this latter will be overwritten by the more recent data.
If the high temperature alarm is on, the compressor keeps working; if the low temperature alarm is on, the
compressor stops.
If the room temperature exceeds the setpoint, the label [AH] and the
temperature reached alternate on the display.
Press up to display the duration of the event causing the alarm.
.
If the room temperature is below the setpoint, the label [AL] and the
temperature reached alternate on the display. The buzzer sounds.
Press down to display the duration of the event causing the alarm.
.
The defrost led blinking at high frequency indicates high or low temperature
alarm.
Pushing the on/sby/enter button the type of alarm recorded will be visualised
on the flashing display.
Pushing the on/sby/enter button the critical temperature recorded will be
visualised on the flashing display.
Pushing the on/sby/enter button the time duration of alarm event, expressed
in minutes, will be visualised on the flashing display.
Pushing the on/sby/enter button the operation of the defrost LED will be reset
to its normal state.
The display shows [rES] after the abnormal event.
17