Appliance Functions; Date And Time Settings; Ice Cream Surface Hardening; Muting The Beeper And Alarm - Welbilt Delfield CV5E Original Instructions Manual

Blast chillers
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Section 4

6. APPLIANCE FUNCTIONS

6.1 DATE AND TIME SETTINGS: PUSH-BUTTON (5)
Set the machine to ON.
Press and hold down push-button 5 for more than five
seconds to access the date and time setting function.
Display 15 indicates in sequence the abbreviations Hr
(hours), Mn (minutes), dA (day), Mo (month) and Yr (year),
while display 14 shows their respective settings. To scroll
the abbreviations, press push-button 5. To modify the
settings, use push-buttons 7 and 8.
6.2 ICE CREAM SURFACE HARDENING PUSH-BUTTON
(6)
Set the machine to ON.
Press and hold down push-button 6 for more than five
seconds to access the surface hardening function (push-
button LED flashes). The compressor is switched on;
display 14 shows the default cycle time. Set the cycle time
(in minutes) by means of push-buttons 7 and 8. Open the
cell door, place the products inside then shut the door
to start the cycle. All LEDs remain off, with the exception
of the Start LED. When the cycle time has elapsed, an
acoustic signal is given. The appliance remains on, ready
for another ice cream hardening cycle. open the cell door,
remove the hardened product, replace it, then shut the
door. The machine will perform another hardening cycle
for the set time set for the previous one. Every time the
door is opened and closed after a cycle, the time is reset.
To exit the function, press push-button 6.
ADDITIONAL FUNCTIONS
6.3 MUTING THE BEEPER AND ALARM RESET : PUSH-
BUTTON (8)
Press push-button 8 to mute the alarm beeper. Alarms are
reset:
- by pressing push-button 8 when beeper is off;
- automatically if alarm conditions are removed; see also
section 7 (Alarm managment).
6.4 PROGRAM STORAGE: PUSH-BUTTON (9)
The programming function is used for the cycles for
processing products with the same characteristics. Ep
to 99 programs can be stored. Select the type of chilling
process (Soft, Hard, Timed Freezing or by Temperature),
Part Number: 9294045 07/19
then press and holf push-button 9 until display 15 shows
the abbreviation P1 (push-button 9 LED flashes).
Use push-buttons 7 and 8 to set the number of the program
on display 15. Start up the cycle by pressing push-button
6. When the cycle has been completed, the appliance
automatically switches to the set storage temperature for
an indefinite time.
Press push-button 6 to set the appliance to STOP status
(relative LED switches off ), ready for a new cycle.
RECALLING A STORED PROGRAM
When the appliance is ON, press push-button 9 briefly;
display 15 will show program P1. Use push-buttons 7 and
8 to select the required program. Start up the cycle by
pressing push-button 6.

6.5 DISPLAYING THE THREE LATEST HACCP ALARMS

(PUSH-BUTTON 10)
Set the machine to ON.
Press and hold down push-button 10 for more than five
seconds (relative LED illuminates) to enter the alarm
display function (date, hour and minute, alarm type and
maximum temperature detected). Every time the HACCP
push-button is pressed, the stored data are displayed.
EXAMPLE:
ALL. 11
Display 14
---
12
29
6
8
03
End
13
21
6
8
03
75
6.6 PRINTING OUT STORED DATA PUSH-BUTTON (10)
With the appliance in STAND-BY status, press and hold
down push-button 10 for more than five seconds to print
out the latest work cycle. (With the appliance in STAND-
Troubleshooting
Display 15
Str (start)
hr (hour)
min (minutes)
days (days)
mon (months)
yr (year)
end
Hr (hour)
min (minutes)
day (days)
mon (months)
yr (Year)
max. temp. detected.
37

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