barbas Cuatro-7 75-60, Installation And Maintenance Manual

Page: 22 / 76

Put a non-flammable insulation plate (false ceiling) of minimum 7.5 cm thickness at a
height of minimum 50 cm above the appliance. Keep a free space of minimum 50 cm
between the insulation plate and the flammable ceiling.
Alternative without a false ceiling: Make an open space of minimum 50 cm height
between the chimney enclosure top side (complete width and depth of the enclosure) and
the flammable ceiling.
Obey the dimensions mentioned in the tabel hereunder.
h
H
3
5
1
2
4
A
1 Chimney enclosure
2 Convection air outlet opening
3 Flammable ceiling
4 Insulation plate (false ceiling)
5 Insulation plates
With false ceiling Without false ceiling
h
Area of the convection air
outlet opening
Minimum 300 mm
2
Minimum 50 cm open
space between ceiling and
chimney enclosure
H
Height of the false ceiling
minimum distance convec-
tion air outlet opening -
flammable ceiling
Minimum 57.5 cm (= 50 cm
free space + 7.5 cm false
ceiling)
Not applicable (the top side
of the chimney enclosure is
open with a clearance of
minimum 50 cm to the flam-
mable ceiling.
Clearances
22 Cuatro-7 75-60