70
EN
Cleaning the ash container of the exhaust air chamber
The ash container of the exhaust chamber is xed on the rear bottom of the
combustion chamber.
• Remove the rear cover of the furnace.
• Remove the screws from the two covers of the exhaust air device.
• Remove the cold ash with an ash extractor.
• Make sure the gasket is tight before retting the cover.
Empty and clean the
screw conveyor
Clean heat
exchanger tubes with
a brush
Remove and clean the ash container
(see picture on the right).
Remove
plate
Remove and
clean the ash
container
Remove and
clean plates