Vaillant VRT 240f - Operating the Vaillant VRT 240 f Thermostat; VRT 240 f Control Elements; VRT 240 f Display Overview

1 Operating
Ensure that all the regulating valves are fully
opened on the radiators located in the same room
as the room-temperature control device.
Operating elements
Choose operating mode
OK Confirm a value, continue
+ Raise a value
- Reduce a value
Adjust/Choose day temperature
Adjust/Choose night temperature
P Set heating periods
Set date and time
C Undo / return
Display, Overview
1 Actual time
2 Symbols
The room temperature is controlled by the
pre-set program.
- “Reduce“ setting
- Heating setting
The room temperature is permanently con-
trolled according to the reduced (night)
temperature.
The room temperature is permanently con-
trolled according to the day temperature.
VRT 240f
10
GB