VII. OPERATING THE BLAST CHILL CONTROL (cont’d)
VII. b - CONTINUOUS BATCHING FOR BLAST CHILL AND FLASH CHILL MODES (CANNOT BE USED WITH SOFT CHILL):
This allows you to start a batch using probe (1), then start a second batch using probe (2), and later still another batch using probe (3). When a batch is com- plete, the batch can be cleared and another batch can be started causing the unit to run continuously in “Blast Chill” mode. While operating in this mode, the unit will defrost automatically every 3 hours. The con- trol is shipped from the factory configured with this feature OFF. To activate this see section “VII. j”.
CAUTION: Use of this process can extend the product chill times.
VII. c - PROBE TEMPERATURE:
To check a temperature of a probe during operation, press that probe number (1, 2, or 3) button and release. The current probe temperature will come up in the dis- play for 30 seconds.
VII. d - LOCK FUNCTION:
Pressing the lock button will lock out all functions except for the temperature probes. All batches in pro- cess will complete.
VII. e - UNLOCK FUNCTION:
Press the hidden button behind the “T” on the Traulsen logo to unlock the lock function.
VII. f - DEFROST CYCLE:
A.AUTOMATIC DEFROST - will occur every three (3) hours between batches. The control will default to defrost at the start of a programmed batch if the unit is within one (1) hour of the scheduled three- hour (3) defrost cycle. The blower fans are off dur- ing the defrost cycle, allowing the product to be loaded and a new batch programmed during the defrost. The programmed chill cycle will start au- tomatically after the completion of the defrost cycle. Product is held at safe temperatures in the blast chiller during defrost.
B.MANUAL DEFROST - Pressing the “DEFROST” button in any mode will initiate the defrost cycle and cancel any batch in progress.
VII. g - PRINTOUT DATA:
To print data at any time, press PRINT. Output will in- clude: Date & Time, Software Version, Interior Air Tem- perature and the Three Probe Temperatures. Also, in- cluded in the blast/ soft/ and flash modes, is a printout of a graph with batch data.
NOTE: At the end of a batch, all of the above data is printed out. System will store the previous 72 hours of temperature data printed out in
VII. g - PRINTOUT DATA (contined):
Note: Up to three copies of the Batch Data can be printed automatically. See section “VII. j” to adjust the number of batch copies required
VII. h - RESETTING DATE AND TIME:
Press “Time of Day” button. Notice MM/DD/YY in the display with the “MM” flashing, adjust the month us- ing the up/down arrows. To advance to next setting press enter and adjust using the up/down arrows. Repeat process for the day, year, hours, minutes, and am/pm selections.
VII. i - PROGRAMMING A NEW BATCH:
STEP 1: To operate the unit in Blast Chill mode, press the button labeled “NEW BATCH”. Notice that the first two (2) digits start to flash in the display (see figure 29). These two digits can represent an employee’s number to identify the person running the batch. To change the numbers in the display, use the UP and DOWN arrows to set specific numbers. When the num- ber is set, press ENTER to proceed to the next step.
Employee
Number
New Batch
Enter
Fig. 29
STEP 2:The next four (4) digits in the display are now flashing (see figure 30). These numbers will repre- sent a batch identification number. To proceed on to the next batch in sequence, press ENTER. The dis- play will automatically display the next number set in sequence. Proceed to the next step.
NOTE: If you do not want to accept the next batch number assigned, you may set in the display, any four
(4)digit number desired using the UP and DOWN ar- rows. After a preferred batch number has been set, press ENTER to lock in that specific number and pro- ceed to the next step.
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