Hitecsa ADISA ADI CD 105, Техническое руководство по установке, использованию и обслуживанию

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ADI CD Boiler – Technical Manual
13
8. POWER MODULATION AND COMBUSTION SYSTEM
12
11
7
15
1
5
13
15
5
11
14
6
7
3
2
8
9
4
10
NOTE: this is a guide diagram; according to the model, the position of electrodes, pilot flame, motor fan and
gas shut-off valve can vary.
(1) Burner of fire resisting alloy mesh
(2) Ionization electrode (checking the flame
presence)
(3) Ignition electrode
(4) Pilot flame
(5) Venturi for the air-gas mix
(6) Gas shut-off valve
(7) Gas inlet (boiler gas connection to the
installation)
(8) Fan for the air-gas mix
(9) Variable speed motor-fan
(10) Air inlet
(11) Flange of the group motor-fan, to be
coupled to the flange of the boiler heat
exchanger
(12) Ignition-ionization kit
(13) Pressure connection for the gas valve
(just
models CD 200 and higher)
(15) Air filter (just models CD 200 and higher)