Rointe DELTA ULTIMATE, Instruction Manual, Page: 22 / 36

22
Once the PIN is entered correctly
you can choose a new PIN code
by using the
, and
buttons.
To confirm select OK. The
screen will show PIN CHANGED.
• Upper temperature limit
This sets the upper limit working temperature
of the radiator.
Using the and buttons scroll through until
you reach your desired upper maximum working
temperature.
Press to confirm and exit.
• Lower temperature limit
This sets the lower limit of the working
temperature of the radiator.
Using the and buttons scroll through until
you reach your desired lowest minimum working
temperature.
Press to confirm and exit.
To exit, press the button or leave the radiator for 30 seconds.