Viessmann VITOMAX 200-LW Installation Instructions Manual page 8

Connecting the pipework
Fig. 3 - Illustrative example. Order-specific deviations from the standard delivery are
possible.
A Boiler return connector
B Boiler flow connector
C Safety valve connector
D Fem. connection for high limit
safety cut-out
E Fem. connection for temper-
ature controller
8
(cont.)
F Fem. connection for addition-
al control equipment
G Drain connector
H Drilled hole for
R ½
equipotential bond-
R ½ ing
R ½
7 13 mm