Further details regarding the individual steps
Cleaning the burner
1. Set the burner into its
maintenance position.
2. Clean the casing, the flame tube,
sensor plate A, ignition
electrodes B, flame monitor C
and fan impeller D.
Initial start−up, inspection and maintenance
Cleaning the combustion
chamber and hot gas flues,
see boiler service
instructions.
(cont.)
A
B
C
D
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