Viessmann VITROND 200 Installation Instructions Manual page 14

Distributor pipe and drain installation
B 3.9 x 6.5
!
A
A Distributor pipe:
Orient the drain apertures upwards
B Insertion of the respective intermediate and end sections see service
instructions, page 17
C Fill and drain valve (on site)
14
(cont.)
4.
C
B
1.
2.
3.