3. Buttons on front cover and LCD
Refer to figure 1 at the inside of the front cover.
Left and right buttons (
1
modes.
2
Up and down buttons (
values.
3
OK - Schedule timer button (
Used to:
- confirm setpoints or save selections
- enable/disable locked schedule timer
4
LCD
Refer to figure 2 at the inside of the front cover.
1
Cooling/heating mode selection
2
Comfort function mode
3
Schedule timer function mode
4
Reduced function mode
OFF function mode (with integrated frost protection)
5
6
Holiday function mode
7
Schedule timer setting menu
8
Date and clock setting menu
9
Manual override of the scheduled mode
10
Active wireless communication between thermostat and
its receiver
11
Day of the week
12
Percentage sign for humidity indication
Active dew prevention function. Only possible in cooling
13
mode if EKRTETS is installed as floor temperature
sensor and if dew prevention function is enabled.
RKRTR + EKRTETS
Room thermostat
4PW56108-1
and
). Used to select
or
). Used to change
).
Operation manual
4