Cleaning Secondary Heating Surfaces; Cleaning The Flue Pipe; Removing The Flue Ash From The Chimney - Viessmann VITOLIGNO 300-C Installation And Service Instructions Manual

Commissioning, Inspection and Maintenance

Cleaning Secondary Heating Surfaces

Cleaning the Flue Pipe

Removing Flue Ash from the Chimney
74
Vitoligno 300-C Installation/Service
Note: Clean the secondary heating surfaces at least once
per heating season.
1. Remove top panel
A
this purpose.
2. Remove thermal insulation mat
3. Remove cleaning cover
4. Pull out cleaning spirals
5. Clean reversing chambers
surfaces (flues) with a cleaning brush and vacuum
F
cleaner.
6. Reassemble in reverse order.
The flue pipe should be cleaned annually or after the
consumption of 33,000 lb. (15,000 Kg) of pellets.
The flue ash from the chimney should be removed annually or
after the consumption of 33,000 lb. (15,000 Kg) of pellets.
. Remove the 2 rear screws for
.
B
.
C
.
D
and secondary heating
E