12.5 Alarm s
The alarm message is displayed until the alarm condition recoveries.
All the alarm messages are showed alternating with the room temperature except for the "P1" which is flashing.
To reset the "EE" alarm and restart the normal functioning press any key, the "rSt" message is displayed for
about 3s.
Silencing buzzer
Once the alarm signal is detected the buzzer, if present, can be silenced by pressing any key.
Alarm recovery
Probe alarms : "P1" (probe1 faulty), "P3" ; they automatically stop 10s after the probe restarts normal
operation. Check connections before replacing the probe.
Temperature alarms "HA" and "LA" automatically stop as soon as the thermostat temperature returns to
normal values or when the defrost starts.
Humidity alarms "HHA" and "LHA" automatically stop as soon as the humidity returns to normal values.
Door switch alarm "dA" stop as soon as the door is closed.
13 HOW TO ORDER SPARE PARTS
When ordering spare parts make reference to the number written on the unit plate.
W AR NI NG
W orn parts should be replaced only by qualified personnel or by the m anufacturer.
14 HOW TO DISPOSE OF THE PACKING
Wooden, plastic, polystyrene packing shall be disposed of according to the regulations in force in
the country where the unit is used.
15 HOW TO DISPOSE OF THE UNIT
Do not discharge scrapped components in the environment. They should be disposed of by companies dealing
with special waste collection and recovery, according to the regulations in force in the country where the unit is
used.
W AR NI NG
Do not discharge the refrigerant in the atm osphere. I t should be disposed of by
companies dealing with special waste collection and recovery.
Message
Cause
"P1"
Thermostat probe failure
"P3"
Humidity probe failure
"HA"
High temperature alarm
"LA"
Low temperature alarm
"HHA"
High humidity alarm
"HLA"
Low humidity alarm
"dA"
Door switch alarm
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