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TIMED POSITIVE BLAST CHILLING AND STORAGE CYCLE
To start the cycle:
ensure the device is in "stand-by" mode and no procedures are running
press
to select "PoS" and ensure the LED
is flashing
press
within 15 seconds: the display will show the duration of the blast chilling step (in
minutes)
press
or
within 15 seconds to change the value (the setting remains active until another
cycle is selected, when the value assigned by parameter r1 is restored)
press
: after 2 minutes , run timed positive blast chilling and storage cycle
During chilling:
the display shows the residual chilling time remaining
the LED
is on
parameter r1 sets the chilling time duration
parameter r7 sets the operational set point
press
several times to:
- display the message "PoS"
- display the cabinet temperature
- exit the procedure, or leave for 15 seconds.
Once the chilling period has elapsed:
the device switches to storage mode
the display shows the message "End"
the buzzer sounds for the period of time set by parameter AA
press any key to mute the buzzer; press once more to cancel the message "End".
During storage:
the display shows the cabinet temperature
the LEDs
and
are on
the parameter r9 sets the operational set point
press
several times to:
- display the message "PoS"
- exit the procedure, or leave for 15 seconds.
To interrupt the cycle
:
press
for 2 seconds.
Summary of Contents for CK640
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