13
20068118
GB
Technical description of the burner
4.10
Burner description
1
Combustion head
2
Ignition electrode
3
Screw for combustion head adjustment
4
Pipe coupling
5
Gas servomotor
6
Plug-socket on ionisation probe cable
7
Motor contact maker and thermal relay with reset button
8
Operation on/off switch
9
Terminal board for electrical wiring
10 Operator panel with LCD display
11 Control box for checking flame and air/fuel ratio
12 Extensions for guides 20) - only for TL versions
13 Filter to protect against radio disturbance
14 Flame inspection window
15 Ignition transformer
16 Socket for electrical wiring
17 Air servomotor
18 Air pressure switch (differential type)
19 Guides for opening the burner and inspecting the combus-
tion head
20 Gas pressure test point and head fixing screw
21 Air pressure socket
22 Flame sensor probe
23 Air damper
24 Fan air inlet
25 Screws to secure fan to pipe coupling
26 Gas input pipe
27 Gas regulator
28 Boiler fixing flange
29 Flame stability disc
30 4-pole socket cover (see electrical panel appendix)
1
2
22
29
3
20
28
19
18
8
13
9
10
11
16
17
21
23
24
25
12
14
30
26
27
4
5
6
7
15
20052390
Fig. 5
Summary of Contents for RS 25/E BLU Series
Page 2: ...Translation of the original instructions...
Page 65: ...63 20068118 GB Appendix Electrical panel layout RS 25 E BLU...
Page 66: ...20068118 64 GB Appendix Electrical panel layout RS 35 E BLU...
Page 67: ...65 20068118 GB Appendix Electrical panel layout RS 35 E BLU 3Ph...
Page 68: ...20068118 66 GB Appendix Electrical panel layout RS 25 35 E BLU...
Page 69: ...67 20068118 GB Appendix Electrical panel layout RS 35 E BLU 3Ph...
Page 70: ...20068118 68 GB Appendix Electrical panel layout...
Page 71: ...69 20068118 GB Appendix Electrical panel layout...
Page 72: ...20068118 70 GB Appendix Electrical panel layout...
Page 73: ...71 20068118 GB Appendix Electrical panel layout...
Page 75: ......