Diamond AL4S/F Manual De Instalación, Uso Y Mantenimiento página 47

ENGLISH
Problem
Open Door signal
The display shows the following
message:
ALL Open Door
14d UR75%
The buzzer is active.
Power Failure Alarm.
GB
The display shows the following
message:
ALL BlackOut
The buzzer is active.
High Condenser temperature
The display shows the following
message:
ALL High T Cond
The buzzer is active.
Dirty condenser Alarm
The display shows the following
message:
ALL Dirty Cond
The buzzer is active.
Compressor Use Alarm
The display shows the following
message:
ALL Use Compres
The buzzer is active.
If the door is opened for a
longer period than the one set
at parameter C03, the alarm is
activated. The adjustment is
made as if the door is closed.
22°C
The buzzer can be silenced
pressing any key.
The temperature detected by
Alarm the condenser probe is higher
activated. The evaporator fan
and compressor are turned off.
The buzzer can be silenced
The variation between the
maximum and the minimum
detected temperature for two
The buzzer can be silenced
compressor is higher than the
The buzzer can be silenced
Causes
There has been a power
failure.
than the value set.
The condenser fans are
pressing any key
cycles is higher than
parameter A07.
pressing any key
The percentage of daily
operating time of the
parameter R07.
pressing any key
18
Solutions

Contact the after-sales
service.
 Close the door
 Verify the door micro switch
 Verify the door alignment
The signal automatically returns once
the door is closed.
 Verify the electrical power
supply.

To avoid having to memorize
power failure alarms repeatedly,
disconnect the power supply when
the tool is in stand-by mode.

Contact the after-sales
service.
 Air the room.
 Clean the condenser.

Contact the after-sales
service.
 Air the room.
 Clean the condenser.

Contact the after-sales
service.
 Air the room.
 Check the joints.
 Clean the condenser.