Routing The Connecting Cables - Viessmann VITOLADENS 300-W Installation And Service Instructions Manual

Installation sequence
Electrical connections

Routing the connecting cables

!
Please note
If connecting cables touch hot
components they will be dam-
aged.
%
E
A LV connections
B 230 V connections
C Internal extension
D Main PCB
E Communication module
18
(cont.)
A
D
B
C
When routing and securing con-
necting cables on site, ensure
that the maximum permissible
temperatures for these cables
are not exceeded.
F
F Cable grommet for power cable
% Plugs for connecting the cylinder
temperature sensor to the cable har-
ness