Cera Scusi Anleitung Seite 50

Air regulation
The air regulation for the SCUSI is located behind the bottom operating door. The
SCUSI only has one air regulation lever. With this lever, the primary air and
secondary air can be regulated:
Press the CERA logo on the operating door briefly, the door will then spring open a
little. Here you can see the lever for air regulation.
Press here
to open the
door
Explanation of ventilation technology terms
Primary air Combustion air fed in through the ash

grate.
and if more fuel is added.
Secondary air Combustion air which is fed to the

flames above or below the door.
regulates the burning process after
heating up.
This air is required for heating up
This
Air lever
pressed in: air
completely
closed
Air lever half
pulled out:
secondary air
open, primary air
closed
Lever completely
out: air completely
open