Opening the combustion chamber
8. 3.
5.
1.
2.
Fig. 12
Danger
Serious injuries can result from the burner door
falling shut.
Secure the burner door against unintentional
closure.
!
Please note
Scratches inside the combustion chamber can
lead to corrosion damage.
Never place tools or other objects inside the
combustion chamber.
Commissioning, inspection, maintenance
4. 6x
Note
If the burner is operated in room sealed mode, remove
the room sealed set.
21