Viessmann VITOSOL 300-T Installation Instructions Manual page 26

Making the hydraulic connections
8.
wP
8.
qO
wP
C
6.
A Twin-pipe heat exchanger
B Condenser
04. Note
When installing the tubes, make
sure that the locking pins for each
tube are opened and closed sepa-
rately.
Turn the locking pin together with
the installation pipe 90°.
26
(cont.)
B
5.
qZ
qZ
C Template
05. Click the tubes into the tube holders
on the mounting rails and insert the
condenser into the twin-pipe heat
exchanger.
Observe the following:
■ Direct the coated side of the
■ Ensure that no part of the thermal
■ The surface of the condenser
■ The condenser must be posi-
7.
4.
eW
A
absorber towards the sun.
insulation becomes trapped.
must be clean.
tioned centrally inside the heat
exchanger retainer.