Vaillant VRT 350 Operating Instructions Manual page 30

Setting level
Time (Time)
Daylight saving time (Daylight
saving time)
Basic settings → Display → (Default settings → Display →)
Display contrast (Display con-
trast)
Basic settings → Offset → (Default settings → Offset →)
Room temperature (Room tem-
perature)
Basic settings → Enter heating circuit name → (Default settings → Set heating circuit name →)
HEATING 1 (HEATING CIRCUIT
1)
Basic settings → Default setting → (Default settings → Factory setting (Reset) →)
Time programmes (Time pro-
grammes)
Everything (All)
Installer level → (Installer level →)
30
Values Unit
Min. Max.
00:00 24:00 hr:min
01 15
K
-3.0 3.0
1 10 Let-
ter/number
Increment, select Default setting
10 min 00:00
Auto, Off Off (Off)
(Auto, Off)
1 9
0.5 0.0
A to Z, 0 to 9, space HEATING 1
(HEATING CIR-
CUIT 1)
No, Yes No (No)
(No, Yes)
No, Yes No (No)
(No, Yes)
Operating instructions 0020135485_02
Setting