Vaillant VRT 340f - Operating; Operating Elements; Display, Overview; Symbols

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
Select the channel (heating/hot water supply)
Display, Overview
bar display = heating
bar display = hot water supply
1 Actual time
2 Symbols
Room temperature and hot water supply are
controlled by the pre-set program.
The room temperature is permanently controlled
according to the reduced (night) temperature,
water supply according to a timing programme.
The room temperature is permanently controlled
according to the day temperature, water supply
VRT 340f
10
GB