Cleaning The Combustion Chamber - Viessmann Vitoligno 300-H Installation And Service Instructions For Contractors

Commissioning, inspection, maintenance

Cleaning the combustion chamber

1.
Fig. 56
1. Remove screws on front door.
Open the front door.
2. Open the combustion chamber door.
74
2.
A
3. Note
Do not push ash on the combustion chamber
bricks onto the grate.
Clean combustion chamber
cleaner.
A with a vacuum