29
EN
8 MAINTENANCE
8.1
Adjustments
For the appliance to operate correctly and efficiently it is recom-
mended that the User calls upon the services of a Professionally
Qualified Technician to carry out
ANNUAL
maintenance.
m
CAUTION
– The maintenance interventions described must
ONLY be carried out the professionally qualified
personnel
who MUST wear
suitable protective safety
equipment.
– Make sure that the temperature of the components
inside the device or of the system pipes are not too
hot (risk of burns).
– Shift the system's main switch to “OFF”.
– Close the fuel shut-off valve.
OFF
Fig. 43
8.2
Cleaning the inside of the appliance
Periodic maintenance normally involves cleaning of:
– the fume passages, inside the cast iron body
– fume discharge ducts
– burner
8.2.1
Dismantling the jacket
To facilitate internal maintenance of the appliance, we suggest
partially dismantling the jacket in accordance with the following
procedure:
– remove the front panel (1) and the top panel (2)
– loosen the screw (3) securing the panel (4) to the frame of the
appliance
– pull the panel (4) first towards the front and then upwards to
remove it.
4
2
1
ESTELLE ErP BE
RONDÒ ErP BE
3
3
Fig. 44
