Maintenance - baltur TBG 85 P Manual De Instrucciones

MAINTENANCE

- At least once a year carry out the combustion exhaust gas analysis
in compliance with current regulations, checking that the emission
values are correct.
- Check the fuel filter: if it is dirty, replace it.
- Check that all components of the combustion head are in good
condition, have not been deformed by high temperatures and
contain no impurities or deposits from the installation environment
or from poor combustion.
- Check the proper function of electrodes.
If the combustion head needs to be cleaned, remove the
components following the procedure indicated below:
- remove the holding nut and unhook the gas throttle control lever (1).
- unscrew the two screws (2) and turn the burner around the pin (3)
in the hinge (figure 1).
- After pulling out the ignition and ionisation cables (3) from the
terminals of the respective electrodes, unscrew completely 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 arrow, unhooking the lever that moves the combustion head
forward (figure 2).
- Slightly raise the gas delivery connection (8) (figure 3) and remove
the entire mixing unit in the direction indicated by the arrow (9) in
figure 4.
- 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 ionization electrodes.
When closing the burner, gently pull towards the electrical panel,
putting the two ignition and ionisation cables slightly in tension,
then arrange them into their housings (7) as in figure 2. This will
ensure that the two cables do not get damaged by the fan during
burner operation.
Figures 1
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