DOOR OPEN
HIGH TEMPERATURE
LOW TEMPERATURE
CYCLE DURATION
POWER FAILURE
SANITATION PROBE
INSERTION
SANITATION DURATION Alarm indicating that sanitation has not been completed within the
CONDENSER
OVERHEATING
COMPRESSOR
LOCKED
NEEDLE PROBE
INSERTION
Door open alarm
To correct: Check the condition of the door.
Main results: All outputs will be deactivated, except for the light output and the
alarm output.
Maximum temperature alarm (HACCP alarm)
To correct: Check the cabinet temperature.
Main results: The device will save the alarm.
Minimum temperature alarm (HACCP alarm)
To correct: check the cabinet temperature.
Main results: the device will save the alarm. The alarm output will be activated.
Alarm indicating that temperature controlled blast chilling or blast freezing
has not been completed within the maximum duration (HACCP alarm)
Main results: the device will save the alarm.
Power failure alarm (HACCP alarm)
To correct: Check the device-power supply connection.
Main results: The device will save the alarm. Any cycle underway will resume
when power is restored. The alarm output will be activated.
Sanitation alarm
To correct: Check that the needle probe has been correctly inserted.
Main results: The sanitation cycle will be interrupted.
maximum duration of the first phase.
Main results: The device will save the alarm. The cycle underway will be
interrupted. The alarm output will be activated.
Condenser overheat alarm
To correct: Check the condenser temperature.
Main results: The condenser fan will be switched on.
Compressor locked alarm
To correct: Check the condenser temperature. Disconnect the device from the
power supply and clean the condenser.
Main results: If the error occurs during "stand-by", it will not be possible to select
or start up an operating cycle. If the error occurs during an operating cycle, the
cycle will be interrupted.
Needle probe not inserted alarm
To correct: Check that the needle probes have been correctly inserted.
Main results: The temperature controlled cycle in progress will be converted to a
time controlled cycle.
Maintenance
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