13
NARVON
Changeover switch
in position “II”: refrigeration system
on (cooling mode).
Press the switch
to turn on the machine lid light.
6.3. Starting #378SM1
(Temperature display)
The temperature display serves to view the temperature of
the product inside the tank when the machine is operating
in “cold drinks fridge” mode.
Switch (A) in position “I“: power is being supplied to the
machine.
Switch (C) in position “I“: the mixer is operating.
To make SLUSHY DRINKS (GRANITA):
Switch (D) in
position “I“: Refrigerator system operating (slush drinks -
granita).
To make COLD DRINKS:
Switch (D) in position “II“:
Refrigerator system operating (cold drinks).
To disable the FRIDGE (mixing only):
Switch (D) in
position “0“: Refrigerator system off (mixing only).
3 seconds after the last key is pressed, the setting is stored
to memory and the display will show the temperature of the
product in the tank.
ALARMS
In case of probe failure, the display will read A1.
Programming and adjustment outputs will be disabled.
6.4. Starting #378SM2 and #378SM3
(Temperature display)
For the sake of simplicity, we will show how to enable the
right-hand tank; for the other tanks, it is sufficient to carry
out the same sequence of operations on the switches for
the tank in question.
Switch (A) in position “I“: Machine powered.
Switch (C) in position “I“: Mixers operating.
To make SLUSHY DRINKS (GRANITA):
Deviators (D)
in position “I“: Refrigerator system operating (slush drinks -
granita).
To make COLD DRINKS:
Deviators (D) in position “II“:
Refrigerator system operating (cold drinks).
To disable the FRIDGE (mixing only):
Deviators (D) in
position “0“: Refrigerator system off (mixing only).
A
E
D
C
E
A
D
2 TANKS
3 TANKS
C
Fig.12
Fig.13
Fig.15
A
E
C
D
Fig.14
A
C
D
E
Fig.15