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SET-TEMPERATURE 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
or
within 15 Seconds to change the value (the setting remains active until another
cycle is selected, when the value assigned by parameter r3 is reset)
press
: after 2 minutes , run set-temperature positive blast chilling and storage cycle
Prior to starting the cycle:
the test is run in order to check correct pin probe insertion
- if the outcome of the test is positive, the cycle will be started
- if the outcome of the test is negative, the cycle will be started in timed mode.
During chilling:
the display shows the temperature measured by the pin probe
the LED
is on
the parameter r3 sets the blast chilling endpoint temperature
the parameter r5 sets the maximum chilling time duration
the parameter r7 sets the operational set point
press
several times to:
- display the maximum residual chilling time remaining
- display the message "PoS"
- display the flashing cabinet temperature
- exit the procedure, or leave for 15 s.
If the temperature measured by the pin probe reaches the chilling endpoint temperature prior to expiry of
the maximum chilling time duration
:
the device will switch to storage mode
the display will show the message "End"
the buzzer will sound for the period of time set by parameter AA
press any key to mute the buzzer; press once more to cancel the message "End".
If the temperature measured by the pin probe does not reach the chilling endpoint temperature prior to expiry of
the maximum chilling time duration:
chilling will continue
the LED
will flash and the LED
will be on
the buzzer will sound
press
several times to:
- mute the buzzer
- display the time elapsed since the maximum chilling time expired
- display the cabinet temperature
- display the message "PoS"
- exit the procedure, or leave for 15 seconds
Summary of Contents for CK640
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