General View And Main Components - Ferroli PEGASUS LN 2S Bedienungs-, Installations- Und Wartungsanleitung

4.2 General view and main components

VERS. 119-136 (8-9 ELEM.)
9
8
11
17
16
14
13
Key
1 "0 - 1 - TEST" switch
2 2-stage adjustment thermostat
3 2nd-stage electronic control unit reset button
4 1st-stage electronic control unit reset button
5 Thermometer water gauge
6 Plug
7 Safety thermostat
8 Arrangement for fitting an electronic controller
9 Fume outlet on fume chamber
10 Water pressure switch
11 Automatic air vent valve
12 Gas pressure switch
13 Pilot burner together with electrodes
14 Gas manifold
15 Pressure point
16 Discharge cock
17 Gas valve with 1st-stage ECU
17A 1st-stage gas valve
18 Gas valve with 2nd-stage ECU
18A 2nd stage gas valve
42
7
5
4 6
3
2
1
10
12
18
13
15 15
Cod. 3540G310 - 03/2007 (Rev. 02)
VERS. 153-289 (10÷18 ELEM.)
17
fig. 19
Pegasus LN 2S
18
17A
18A
EN