2.3. 1 0
CLEANING (FIG. 19)
IT
Cleaning operations must be carried out at
ES
regular intervals and only when the boiler is
cold.
PT
Combustion residuals collect in the remova-
ble drawer that must be emptied before
starting the boiler. To remove all combu-
GB
stion residuals, use an ordinary aspirator
and verify that all the ashes inside the com-
bustion chamber have been completely
removed. The aspirator can also be used to
clean the pellet grille.
To clean the fume ducts inside the boiler
body, use a wiper.
ATTENTION: if the generator is switched
off for long periods of time (above 15
days), it is necessary to empty the 200 -
500 dm
3
pellet container in order to pre-
vent the pellets from absorbing excessive
humidity, which could affect the operation
of the boiler. A high amount of humidity in
the pellets could cause them to pulverize,
increase the amount of residuals in the
brazier and obstruct the pellet feeding
system.
2.3. 1 1
ANNUAL MAINTENANCE
For optimum performance, it is advisable
to have the boiler inspected accurately
and thoroughly by qualified personnel at
least once every season.
Before performing maintenance opera-
tions, verify that the boiler is cold and has
been disconnected from the mains.
2.3. 1 2
THE THERMAL DISJUNCTOR
The auger motor is protected by a single
pole thermal disjunctor (ETA 106-P10-1, 5A)
overcurrent small. Safety intervention by
means of a quick-release mechanism and
interruption of the contact for motor pro-
tection.
In the event that the thermal disjunctor to
intervene, to restart the burner reset but-
ton shown in Fig. 20.
ATTENTION: The parts numbers of the
Unit from 100259 to 100298 included,
have the thermal disjunctor inside the
control panel.
92
Removable
drawer
Pellet grille
Fig. 19
Fig. 20