BIC · Edition 09.22
EN-3
L9
L8
D4
D5
2.7 Part designations
1
2
3
1
Burner tube gasket
2
Ceramic tube
3
Type label
3 InstALLAtIon
3.1 Installing the ceramic tube
WARnInG
– Install the ceramic tube centrally and free of
mechanical stress to avoid damage.
Remove and dispose of the transport safety
device; to do this, remove the mounting flange
or clamping ring.
➔
Remove the burner insert in order to install the
ceramic tube. For this purpose, the air housing
can be placed in a vertical position on a smooth
working surface.
➔
On BICW, avoid the formation of dust when dis-
mantling the burner insert and do not damage the
surface of the internal insulation.
1
2
3
4
Place the burner insert in such a way that the in-
sulators are protected against damage.
no burner extension
1
2
3
4
➔
Centre the ceramic tube.
5
6
7
➔
Tighten the screws in a crosswise fashion.
➔
Mounting flange and furnace flange must be flush.
With burner extension
1
2
3
➔
Centre the ceramic tube.
4
➔
Tighten the clamping ring as far as it will go.
➔
‘C’ spanner, see page 14 (9 Accessories).
3.2 Insulating the ceramic tube
➔
Protect the burner extension from thermal stress.
➔
We recommend solid shaped parts A or high tem-
perature resistant ceramic fibrous material B for
insulation.
➔
Observe an annular void of at least 10 mm
(0.4 inches).
