Remove the top rear panel.
7
A
Remove the smoke box cover.
B
Insert the cleaning brush between
the fins vertically, i.e. in the direction of
the flues.
Replace the smoke box cover and check
it for tightness.
Refit the top panel.
Once these operations (removing the
burner and cleaning) have been
completed:
-
Check the gas circuit for leaks and
correct operation (ignition, pilot
flame, controls).
-
Carry out a general check of the
boiler (fixing, leak tightness, correct
operation of the gas train and
thermostats).
7
A
B
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