Viessmann P10 Installation And Service Instructions Manual page 14

Installation sequence
Installing the solar pump assembly
1.
Fig. 11
2. In addition, with type PS20:
Remove the spring clip before removing the return
line.
7.
Fig. 12
6. ■ For installation with copper pipe
Insert the support sleeve into the solar circuit
pipework. Secure it to the fitting connections.
For installation with stainless steel solar cir-
■
cuit pipe
Trim and deburr in a valley of the corrugation. Do
not damage the peak of the corrugation.
Fit the union nut, half washer (in the 5th valley)
and O-rings (one in each of the 1st and 3rd val-
leys).
14
(cont.)
3.
4.
5.
Ø10
2.
6.