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6.4 Operating and display elements
6.4.1 Function of the operating elements
The central rotary pushbutton and the labelled keys are designed for easy
and straightforward operation.
Rotary pushbutton:
Change and store
values
6.4.2 Basic procedure for changing settings
An example
Select the desired function
Turn the rotary pushbutton to se-
lect or change the desired para-
meter (flashing word or number).
Press the Info key at any time to
go back to the basic display wit-
hout storing the values set.
Press the rotary pushbutton to
store the value set.
It is also possible to store the value
using the selected function key.
Function keys
Function keys
6. Heating system control
Summary of Contents for UltraGas (35-650)
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