Wolf CGB-2 Service Instructions Manual page 16

11. Checking the burner
Removing the combustion chamber cover
Open the retaining tabs for the combustion chamber
cover at the front and back.
Lift off the gas fan unit with the combustion chamber
cover.
● Visual burner inspection
In principle, the burner is maintenance-free.
Carry out a visual check of the burner for damage or
deposits.
Replace if damaged, clean in case of deposits (deter-
gent, damp cloth).
After cleaning or replacing the burner, carry out a 100 %
calibration.
- See description HG43 in chapter
"Parameter description"
Replace the burner gasket after replacing or cleaning
the burner.
● Visual inspection of the burner gasket
Clean the supporting surface on the combustion cham-
ber cover and the burner flange. Replace the burner
gasket without lubricating it!
● Graphite seal
Clean the supporting surfaces. Install or replace graphite
seal.
● Visual inspection of refractory brick
Inspect and if required replace refractory brick.
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