Welbilt Delfield CV10E, Original Instructions Manual

Part Number: 9294045  07/19 

37

Section 4 

Troubleshooting

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), 

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 

Display 15

  --- 

 Str 

(start)

  12 

 hr 

(hour)

  29 

 min 

(minutes)

  6  days 

(days)

  8  mon 

(months)

  03 

 yr 

(year)

  End 

 end

  13 

 Hr 

(hour)

  21 

 min 

(minutes)

  6  day 

(days)

  8  mon 

(months)

  03 

 yr 

(Year)

75 

max. temp. detected.

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-