10
1 Water tank
2 Steam outlet connection
3 Heat exchanger (1 to 3)
4 Burner (1 to 6)
5 Level unit
6 Key pad and display unit
7 Indication LED’s
green: “Steam production”
yellow: “Maintenance”
red:
“Error”
8 Drain key (manual draining)
9 Drain override switch (manual draining)
10 Unit switch
11 Tansformer
12 Control board
13 Driver board
14 Remote operating and fault indication board
3.4
Construction of the gasfired steam humidifier
15 Ignition modules
16 Burner electronic
17 Combustion air blower (1 to 6)
18 Flame sensor
19 Igniter
20 Drain pump
21 Air pressure switch
22 Gas pressure control valve (1 to 6)
23 Auxiliary drain connection
24 Drain connection
25 Double inlet valve filling water
26 Connection filling water
27 Connection gas supply line
28 Vacuum break
29 Filling chamber
30 Compartment for external service switch
31 Flue gas pipe with rain cap and storm collar
15
6
11
3
4
2
1
7 8 9
13
16
23
20
21
5
24
27
25
26
28
22
29
18
19
17
14
30
31
12
10
Summary of Contents for GS 120 OC
Page 2: ......
Page 69: ...69 Notes...
Page 70: ...Notes...
Page 71: ...Condair Ltd Printed in Switzerland Technical modifications reserved...
