4
Version date: March 26
th
2018
14
Operator Manual
NA 9420
4.2 Operating panel
Attention! When the machine is equiped with the optional
release button the buttons on the operating panel only react
when the release button behind the drip tray is pressed
simultaneously.
•
OFF
Press to switch off the machine; only the lights remain lit.
First press 'OFF' before changing the mode.
•
PASTEURISING
Sets the machine to pasteurising mode. The ice cream mix in the cylinder and
mix tank are heated and cooled back.
•
STANDBY
Sets the machine to standby mode. The cylinder and mix tank are cooled to
approx. 5ºC.
•
RUN
Sets the machine to operating mode. Ice cream can be dispensed.
•
WASH
Sets the machine to wash mode and switches on the mixing apparatus in the
cylinder.
•
REFRESH (press STANDBY and RUN simultaneously)
Sets the machine to refresh mode. The ice cream mix in the cylinder is
defrosted and frozen again.
The machine can only be set in refresh mode while in run mode.
•
CHECK AIRFLOW
Control light airflow cooling, lights up RED during when the machine gets too
hot.
Check whether a free air flow to the bottomside of the machine
is possible and the air vent openings at the top side of the
machine aren’t blocked.
•
- and +
Selection keys to reduce and increase viscosity.
