Danfoss RT51 Instructions D'installation Et D'utilisation page 10

All models
GB
Before you start
To reset the unit, open the fl ap on the
front of the programmer. Remove the
batteries for 2 minutes, then replace.
The display will automatically default to
DAY mode (d shown top left of display)
and show actual temperature in the large
characters and required temperature in
the smaller characters.
Setting the DAY & NIGHT temperatures
DAY temperature
Use the
required DAY temperature is shown.
NIGHT (set-back) temperature
Press and
select NIGHT mode (n shown top left of
display).
Use the
required NIGHT (set-back) temperature
is shown (between 5-30°C or Off ).
10
and buttons until the
buttons together once to
and buttons until the
C
20.0
22
C
20.0
22