•
With suitable wrench, loosen the screw (8) in the direction indica-
ted by the arrow, unhooking the lever that moves the combustion
head forward.
CAUTION / WARNINGS
In theTBML 200-260-360 .. burners it is not necessary to release
the head adjustment lever.
•
Slightly lower the gas delivery connection (30) and remove the
entire mixing unit in the direction indicated by the arrow.
•
Having completed the maintenance work, replace the combustion
head, following in reverse order the operations described above,
after having checked the correct position of ignition and ionisation
electrodes.
DANGER / ATTENTION
When turning on the burner, after connecting the electrode leads
to the terminals, secure them to the gas delivery fitting using a
clamp.
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