6.0 OPERATIONS
6.1 SWITCHING ON/OFF
Once you have turned on the appliance's power, the control panel (3.0) automatically runs a lamp test. The LEDs and
displays come on for a few seconds, after which the display switches "OFF" (control panel is off but still powered).
Switching on
Hold button down for a few seconds: the appliance goes into standby. During this phase, the machine stands by to
receive a command.
Display DY1 gives the temperature inside the appliance.
Display DY2 reads "---".
Switching off
Hold button down for a few seconds: the appliance switches "OFF".
Display DY1 reads "OFF".
Display DY2 stays off.
6.2 BLAST CHILLING/BLAST FREEZING
See points 7.0 and 8.0 for details.
6.3 OPENING THE DOOR WHILE A CYCLE IS RUNNING
If the door is opened while a blast chilling/blast freezing cycle is running, the "]-[" code will flash up intermittently on
display DY2 and, at the same time, a buzzer will sound. The compressor and fans inside stop and only restart once the
door is closed.
The blast chilling/blast freezing cycle cannot be started with the door open. If the door stays open for
longer than 30 seconds during the blast chilling/blast freezing cycle, the blast chilling
cycle is stopped.
6.4 PUMP DOWN
Pump-down is a system designed to protect the compressor and its job is to avoid excessive working pressures
during start-up.
Stopping the compressor
When button is pressed to stop a blast chilling, blast freezing or holding cycle manually, the compressor keeps
working for 5 more seconds.
6.5 TEMPERATURE SENSOR AND NEEDLE PROBE READINGS
While a temperature-based cycle is running, DY1 indicates the value measured by the needle probe. You can
view compartment sensor temperature by pressing the button relating to the cycle selected: , or .
The value is put up on DY1 for 5 seconds.
While a time-based cycle is running, DY1 indicates the value measured by the compartment sensor. You can view
needle probe temperature by pressing button . The value is put up on DY1 for 5 seconds.
6.6 HEATED NEEDLE PROBE (Optional extra)
The heated needle probe (optional extra) has a device that heats its tip, making it easier to pull out of frozen products.
Holding button down for 5 seconds at the end of a blast freezing cycle turns on heating so that the probe can be easily
removed from the frozen product. Heating only comes on if the door is open.
6.7 AUTOMATIC DEFROSTING
During operation, frost forms on the surface of the evaporator: this is normal but it reduces evaporator efficiency. The
purpose of defrosting is to restore full efficiency. Defrosting is performed automatically:
28
To Next Page
Loading...
Need help?
General
