Viessmann Vitoligno 200-S Installation And Service Instructions Manual page 17

Fitting the thermal insulation
Routing cables from all components to the control unit
Fig. 10
1. Route cables (e.g. external electrical cables) to the
control unit. When doing this, take account of the
system components in accordance with the system
version.
System examples
2. Bundle the cables together and secure them to the
wiring rail and retaining rail.
Electric ignition system (if available)
If an electric ignition system (accessories) has been
ordered, install this now.
(cont.)
!
Installation sequence
Please note
Contact with hot components causes damage to
cables.
After installation, cables must not come into con-
tact with hot components.
"Electric ignition system" installation instructions
17