Viessmann Vitocal 300-G Installation And Service Instructions For Contractors page 17

Compact heat pump with electric drive single and two-stage
Table of Contents

Advertisement

Primary circuit, type WW (water/water)
With well pump connection 230 V~
2
sYYA
.
X1.
?
X2.N
X3.3
X1.
?
X3.4
X3.9
X1.
?
X3.8
Preparing for installation
(cont.)
200 W
M
UP
1~
L1 ?
N
K1
M
UP
1~
230 V; 2mA
´
230 V; 0.15 A wQ
P
230 V; 0.15 A qO
qT
wZ
wE
17

Advertisement

Table of Contents
loading

This manual is also suitable for:

BwBwsWw

Table of Contents