Viessmann VITOCELL 140-E Installation And Service Instructions Manual page 28

Heating water buffer cylinder with Vitotrans and with Solar-Divicon
Installing the Solar-Divicon
Solar-Divicon installation instructions
!
Please note
Cables can be damaged if exposed to hot com-
ponents.
Ensure adequate thermal insulation between
cables and hot pipework.
2x
2.
Fig. 23
Connecting the Solar-Divicon on the solar side and checking for leaks
!
Please note
Once the thermal insulation and thermal insula-
tion cover are in place, the fittings are covered.
The following steps must therefore be carried
out before fitting the thermal insulation.
28
1.
3.
Connections on the solar side
Permissible temperature
Permissible operating pressure
Test pressure
Note
For connection locations see page 7.
140 °C
10 bar (1 MPa)
16 bar (1.6 MPa)