Delfield T5 - Manual (Page 16)

5.1 STARTING UP THE APPLIANCE (only for T14D / T40)
PRE HEATING FUNCTION OF COMPRESSOR SUP
When power is initially supplied to the cabinet, a 2-hour pre-heating phase starts and the display shows
some blinking dashes “---”. During this phase the machine cannot be started. This important information is
shown on a yellow label placed inside the door.
Initial pre-heating is necessary in order to safeguard the compressor’s life. Only if strictly necessary (and
under the customer’s responsibility) it is possible to by-pass countdown by pressing push button “Printer/
HACCP” for about 5 seconds.
This function is not activated if machine stops/starts operating due to lack of power during working cycle.
When the appliance is powered up, it can be:
• ON displays 15 and 16 and left LED 5A on push-button 5 on, LED 1
off
• OFF-STAND-BY LED on push-button 1 on
To switch from one status to another, press push-button 1 .
Whenever the appliance switches from STAND-BY status to ON, a self-test is carried out: all LEDs and displays
are switched on, push-buttons are checked, then the installed software version is displayed.
OPERATION
The main work cycles (chilling/freezing) performed by the appliance:
• SOFT BLAST CHILLING (+38°F / +3°C)
Pre-cooked food is rapidly chilled (90’) to a temperature of +38°F / +3°C, thus preventing proliferation of
bacteria and preventing dehydration of the cooked food due to evaporation. Food can thus be stored
perfectly for 5 to 7 days without altering its original qualities. The soft cycle is recommended for delicate,
thin foods such as rice, vegetables and fried foods.
• HARD BLAST CHILLING (+38°F / +3°C)
This process is designed to cool food products with a thickness greater than 2-3 cm/1’’ and is very effective
for dense, greasy or large-sized foods. Variable air temperatures are used to accelerate penetration of cold
into the product.
• BLAST FREEZING (0°F / -18°C)
This function freezes the product completely to a temperature of 0°F / -18°C in approximately 4 hours.
The rapidity of the process prevents formation of macrocrystals essential to ensure that the product retains
its original consistency and quality when thawed for consumption.
• AUTOMATIC CONSERVATION
At the end of each cycle (chilling or freezing), the appliance will automatically switch to the required storage
temperature.
Two different end-cycle modes are available for each cycle:
• BY TEMPERATURE - the cycle ends when the probe reaches the required temperature.
• TIMED - cycle length is pre-set
4.1 PUSH-BUTTONS :
1. ON /OFF (STAND BY)
2. SOFT BLAST CHILLING CYCLE (+38°F / +3°C)
3. HARD BLAST CHILLING CYCLE (+38°F / +3°C)
4. BLAST FREEZING CYCLE (0°F / -18°C)
5. END CYCLE BY TIME / PROBE (TEMPERATURE)
5A. PROBE CHILLING INDICATOR LED
5B. TIMED CHILLING INDICATOR LED
6. CYCLE START / STOP
7. INCREASE VALUE
8. DECREASE VALUE
9. RECIPE PROGRAMS (CHILLING CYCLES)
10. HACCP AND PRINTER (OPTIONAL)
11. DEFROSTING / FORCED VENTILATION
12. CHILLING / FREEZING CYCLE INDICATOR LED
13. STORAGE INDICATOR LED
14. TIME DISPLAY
15. TEMPERATURE DISPLAY
°C
HACCP
PROGRAM
0 °
+38 °
HARD
+38 °
4.1 PUSH-BUTTONS :
1. ON /OFF (STAND BY)
2. SOFT BLAST CHILLING CYCLE (+38°F / +3°C)
3. HARD BLAST CHILLING CYCLE (+38°F / +3°C)
4. BLAST FREEZING CYCLE (0°F / -18°C)
5. END CYCLE BY TIME / PROBE (TEMPERATURE)
5A. PROBE CHILLING INDICATOR LED
5B. TIMED CHILLING INDICATOR LED
6. CYCLE START / STOP
7. INCREASE VALUE
8. DECREASE VALUE
9. RECIPE PROGRAMS (CHILLING CYCLES)
10. HACCP AND PRINTER (OPTIONAL)
11. DEFROSTING / FORCED VENTILATION
12. CHILLING / FREEZING CYCLE INDICATOR LED
13. STORAGE INDICATOR LED
14. TIME DISPLAY
15. TEMPERATURE DISPLAY
°C
HACCP
PROGRAM
0 °
+38 °
HARD
+38 °
4.1 PUSH-BUTTONS :
1. ON /OFF (STAND BY)
2. SOFT BLAST CHILLING CYCLE (+38°F / +3°C)
3. HARD BLAST CHILLING CYCLE (+38°F / +3°C)
4. BLAST FREEZING CYCLE (0°F / -18°C)
5. END CYCLE BY TIME / PROBE (TEMPERATURE)
5A. PROBE CHILLING INDICATOR LED
5B. TIMED CHILLING INDICATOR LED
6. CYCLE START / STOP
7. INCREASE VALUE
8. DECREASE VALUE
9. RECIPE PROGRAMS (CHILLING CYCLES)
10. HACCP AND PRINTER (OPTIONAL)
11. DEFROSTING / FORCED VENTILATION
12. CHILLING / FREEZING CYCLE INDICATOR LED
13. STORAGE INDICATOR LED
14. TIME DISPLAY
15. TEMPERATURE DISPLAY
°C
HACCP
PROGRAM
0 °
+38 °
HARD
+38 °
4.1 PUSH-BUTTONS :
1. ON /OFF (STAND BY)
2. SOFT BLAST CHILLING CYCLE (+38°F / +3°C)
3. HARD BLAST CHILLING CYCLE (+38°F / +3°C)
4. BLAST FREEZING CYCLE (0°F / -18°C)
5. END CYCLE BY TIME / PROBE (TEMPERATURE)
5A. PROBE CHILLING INDICATOR LED
5B. TIMED CHILLING INDICATOR LED
6. CYCLE START / STOP
7. INCREASE VALUE
8. DECREASE VALUE
9. RECIPE PROGRAMS (CHILLING CYCLES)
10. HACCP AND PRINTER (OPTIONAL)
11. DEFROSTING / FORCED VENTILATION
12. CHILLING / FREEZING CYCLE INDICATOR LED
13. STORAGE INDICATOR LED
14. TIME DISPLAY
15. TEMPERATURE DISPLAY
°C
HACCP
PROGRAM
0 °
+38 °
HARD
+38 °
4.1 PUSH-BUTTONS :
1. ON /OFF (STAND BY)
2. SOFT BLAST CHILLING CYCLE (+38°F / +3°C)
3. HARD BLAST CHILLING CYCLE (+38°F / +3°C)
4. BLAST FREEZING CYCLE (0°F / -18°C)
5. END CYCLE BY TIME / PROBE (TEMPERATURE)
5A. PROBE CHILLING INDICATOR LED
5B. TIMED CHILLING INDICATOR LED
6. CYCLE START / STOP
7. INCREASE VALUE
8. DECREASE VALUE
9. RECIPE PROGRAMS (CHILLING CYCLES)
10. HACCP AND PRINTER (OPTIONAL)
11. DEFROSTING / FORCED VENTILATION
12. CHILLING / FREEZING CYCLE INDICATOR LED
13. STORAGE INDICATOR LED
14. TIME DISPLAY
15. TEMPERATURE DISPLAY
°C
HACCP
PROGRAM
0 °
+38 °
HARD
+38 °
4.1 PUSH-BUTTONS :
1. ON /OFF (STAND BY)
2. SOFT BLAST CHILLING CYCLE (+38°F / +3°C)
3. HARD BLAST CHILLING CYCLE (+38°F / +3°C)
4. BLAST FREEZING CYCLE (0°F / -18°C)
5. END CYCLE BY TIME / PROBE (TEMPERATURE)
5A. PROBE CHILLING INDICATOR LED
5B. TIMED CHILLING INDICATOR LED
6. CYCLE START / STOP
7. INCREASE VALUE
8. DECREASE VALUE
9. RECIPE PROGRAMS (CHILLING CYCLES)
10. HACCP AND PRINTER (OPTIONAL)
11. DEFROSTING / FORCED VENTILATION
12. CHILLING / FREEZING CYCLE INDICATOR LED
13. STORAGE INDICATOR LED
14. TIME DISPLAY
15. TEMPERATURE DISPLAY
°C
HACCP
PROGRAM
0 °
+38 °
HARD
+38 °
4.1 PUSH-BUTTONS :
1. ON /OFF (STAND BY)
2. SOFT BLAST CHILLING CYCLE (+38°F / +3°C)
3. HARD BLAST CHILLING CYCLE (+38°F / +3°C)
4. BLAST FREEZING CYCLE (0°F / -18°C)
5. END CYCLE BY TIME / PROBE (TEMPERATURE)
5A. PROBE CHILLING INDICATOR LED
5B. TIMED CHILLING INDICATOR LED
6. CYCLE START / STOP
7. INCREASE VALUE
8. DECREASE VALUE
9. RECIPE PROGRAMS (CHILLING CYCLES)
10. HACCP AND PRINTER (OPTIONAL)
11. DEFROSTING / FORCED VENTILATION
12. CHILLING / FREEZING CYCLE INDICATOR LED
13. STORAGE INDICATOR LED
14. TIME DISPLAY
15. TEMPERATURE DISPLAY
°C
HACCP
PROGRAM
0 °
+38 °
HARD
+38 °
5. PROGRAMMING AND OPERATING INSTRUCTIONS
27
Delfield
™ ®
T40: Blast Chiller/Shock F
reez
er
by Delfield®
38 38 0
™
Sample Printout
REFRIGERANT & ELECTRICAL LINES
DRAIN
DRAIN
30”
5.5”
REFRIGERANT & ELECTRICAL LINES
DRAIN
DRAIN
30”
5.5”
Model Voltage Max Fuse Size
Average Heat Rejected
(W)
Ship Weight
T40 220-230/1/60 15 22330 850 lbs.