SERVICE AND MAINTENANCE
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7.
SERVICE AND MAINTENANCE
7.1.
Cleaning the boiler
The boiler should be maintained and cleaned once a year. To clean the boiler follow the next
steps:
Switch off the main switch in the boiler panel.
Disconnect the burner (if necessary).
Open the boiler door.
Remove the turbinators from the fire tubes.
Clean the fire chamber and the fire tubes by using a proper brush.
Clean the turbinators.
Assemble the pieces again and close the door.
Connect the burner again (if you had disconnected it).
Fig 11.
Cleaning the boiler
The boiler function must be stopped before cleaning! Make sure all the devices
are stopped, and the boiler has cooled down. It is strictly prohibited to clean
the boiler while in function!
7.2.
Cleaning the chimney box
To ensure efficient and safe function of the boiler, you must clean the chimney box
once a
year.
The ash box is equipped with a cleaning door for this purpose, as shown in Fig 12. In order to
open the door, unscrew the wing nuts, remove the washers and springs that keep it in place.
Clean the interior of the chimney box and remove all the ash and residues. Put back the door
the same way as removed.
The springs must not be omitted! They act as safety in order of explosion of
exhaust gases in the chimney box.
