Viessmann Vitoladens 300-C Service Instructions Manual page 84

Function description
Remote control DIP switches
Remote control
The remote control affects the heating cir-
cuit without mixer A1
The remote control affects the heating cir-
cuit with mixer M2
When connecting a separate room tem-
perature sensor, set DIP switch "3" to
"ON".
84
(cont.)
DIP switch setting
ON
1 2 3 4
ON
1 2 3 4
ON
1 2 3 4