baltur BTG Serie Instrucciones página 37

MAINTENANCE
Carry out periodic analysis of the
exhaust combustion gas, checking the
emissions.
Periodically replace the gas filter when
dirty.
Check that all the components of the
combustion head are in a good state,
not deformed by the temperature and
free from impurities or deposits from
the installation environment or by poor
combustion and check also the electro-
des are working efficiently.
If the combustion head needs to be
cleaned, remove the components fol-
lowing the procedure indicated below:
Unscrew the two screws (2) and turn
the burner around the pin (1) in the hin-
ge (figure 1).
After pulling out the ignition and ionisa-
tion cables (3) from the terminals of the
respective electrodes, unscrew com-
pletely the nut (4) and tighten the screw
(5), causing it to move forward inside
gas outlet connector (8) in figure 3 to a
sufficient amount to ensure successful
disassembly of the mixing unit.
With the same wrench turn the ball joint
(6) in the direction indicated with the ar-
row, unhooking the lever that moves the
combustion head forward (figure 2).
Slightly raise the gas outlet connector
(8) (figure 3). and pull out the whole
mixing assembly in the direction indi-
cated by the arrow (9) in figure 4. Com-
plete maintenance operations, proceed
with re-assembly of the combustion
head, following the above instructions
in reverse order, after having checked
the correct position of the ignition and
ionisation electrodes (see diagram
0002934690).
Note: important
On closing the burner, gently pull
towards the electrical panel, putting
them slightly in tension, the two ignition
and ionisation cables, and then arran-
ge them in their places (7) as in figure
2. This will ensure that the two cables
do not get damaged by the fan during
the working of the burner.
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000608044 _200705
figure 1
figure-2
figure-3
figura-4