12
Operation
printed: 07/2023 Subject to change!
RoFryUserManual.docx
5
Operation
5.1 How RoFry
®
works
Once the device has been turned on, RoFry initializes. After pushing the STANDBY key is pushed,
RoFry enters the cold standby level. After confirming a program selection with the START key,
RoFry enters the hot standby level and is preheating to set temperature. This takes app. 2 minutes.
To fry food products, pull out the basket, put in the food to be prepared, push in the basket and push
the START key.
The basket starts to rotate and the main fan rotates full speed. The
air intake- and exhaust flaps are closed now. The temperature
drops. Now the computer control adjusts RoFry
®
automatically to
the amount and temperature of the food product by shortening or
lengthening the total cooking time to obtain a considerably even
product result.
The steam time phase starts. Now humidity is taken from the
product and turned into steam, cooking the product. During steam
time the temperatures in the chamber rise up to max. 20° C above
programmed operating temperature (if wanted). After the steam
time is finished, the flaps open again and the temperature will drop
to the start-level.
The roasting phase in which the goods get crispy begins. Now the
flaps are opened to let the vapor escape. Dry, preheated air is
blown via intake channel into the chamber. The flaps remain open
until the basket has been emptied.
