7
20029918
GB
Technical description of the burner
4.4
Overall dimensions
The maximum dimensions of the burner and flange are shown in
Fig. 1.
4.5
Description of the burner
1
Reset button with lockout signal
2
Control box
3
Gas valve
4
Air/gas mixer in intake circuit
5
Flange
6
Motor/Fan
7
Combustion head with metal mesh
8
Ignition transformer
9
Adjustment No. of fan turns
10 7 pole socket
11 4 pole socket
12 Manifold
4.6
Burner equipment
Gas valve f screws. . . . . . . . . . . . . . . . . . . . . . . . . . No. 1
Insulating gasket . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . No. 1
4 pin plug and 7 pin plug . . . . . . . . . . . . . . . . . . . . . . . . . . No. 1
Screws and nuts for fixing the flange to the boiler . . . . . . . No. 4
Instruction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . No. 1
Spare parts list . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . No. 1
Fig. 1
28
0
315
527
54
212
125
87
D10740
Fig. 2
1
2
3
4
6
7
8
9
10
11
12
5
D10741
