Viessmann Vitocaldens 222-F Installation Instructions Manual page 39

Installation in a disused chimney
C
D
03. Secure flexible flue B to chimney
connection plate C. See page 30.
04. Push chimney connection plate C
upwards and secure. Do not
tighten the screws at this stage, so
the chimney connection plate can
be aligned when the Vitodens is
being fitted.
(cont.)
05. Push balanced flue pipe D in
chimney connection plate C
upwards by approx. 40 mm.
39