
13
ASSEMBLE THE BASE
Table 2.2: Pilot Burner Locations – Numbered Right to Left (See Figure 2.1)
Total
Natural Gas Only
Propane Gas Only
Model
Number of
Number
Pilot Burner Locations
Pilot Burner Locations
Number
Pilots
of
(Positions Numbered Right to Left
(Positions Numbered Right to Left
Burners
211A-04
1
6
5
—
5
—
211A-05
1
8
5
—
5
—
211A-06
1
10
5
—
5
—
211A-07
1
12
5
—
5
—
211A-08
1
14
5
—
5
—
211A-09
1
16
5
—
5
—
211A-10
1
18
5
—
7
—
211A-11
2
20
15
5
13
5
211A-12
2
22
15
5
13
5
211A-13
2
24
17
5
13
5
211A-14
2
26
17
5
9, 19
—
211A-15
2
28
19
5
9, 21
—
211A-16
3
30
25
5, 15
5, 15, 23
—
211A-17
3
32
25
5, 15
5, 15, 25
—
211A-18
3
34
25
5, 15
9, 19, 27
—
211A-19
3
36
29
5, 17
9, 21, 29
—
211A-20
3
38
35
5, 21
9, 21, 31
—
211A-21
3
40
37
5, 23
9, 23, 33
—
211A-22
3
42
19
5, 39
9, 23, 35
—
211A-23
3
44
19
5, 41
9, 23, 37
—
211A-24
3
46
21
5, 39
9, 23, 39
—
211A-25
3
48
25
5, 45
9, 23, 41
—
211A-26
4
50
19
5, 33, 47
9, 23, 33, 45
—
211A-27
4
52
21
5, 35, 49
9, 23, 35, 45
—
211A-28
4
54
23
5, 37, 51
9, 23, 35, 47
—
211A-29
4
56
27
5, 39, 53
9, 23, 39, 49
—
211A-30
4
58
29
5, 39, 51
9, 23, 39, 51
—
211A-31
4
60
31
5, 41, 53
9, 23, 39, 53
—
211A-32
4
62
33
5, 41, 59
9, 25, 41, 55
—
211A-33
4
64
35
5, 41, 61
9, 25, 41, 57
—
211A-34
5
66
35
5, 21, 49, 63
9, 23, 39, 51, 59
—
211A-35
5
68
37
5, 17, 51, 65
9, 23, 39, 51, 61
—
211A-36
5
70
37
5, 19, 53, 67
9, 23, 39, 51, 63
—
211A-37
5
72
37
5, 23, 47, 65
9, 23, 39, 51, 65
—
211A-38
5
74
25, 55
5, 43, 67
211A-39
5
76
23, 49
5, 35, 69
211A-40
5
78
25, 55
5, 33, 75
211A-41
6
80
19, 45
5, 33, 57, 77
211A-42
6
82
23, 51
5, 31, 65, 79
211A-43
6
84
23, 53
5, 33, 67, 81
211A-44
6
86
21, 55
5, 33, 67, 83
211A-45
6
88
23, 57
5, 37, 65, 85
211A-46
6
90
25, 59
5, 39, 67, 87
Electronic Pilots
Standing Pilots
Electronic Pilots
Standing Pilots
(Spark Ignited)
(Thermocouple)
(Manually Lighted)
Thermocouple
Models 211A-38 through 211A-46
Are Certified for Natural Gas Only
Содержание 211A-04
Страница 1: ...211A Boilers Steam Series Gas Installation Operation Maintenance Manual...
Страница 17: ...15 Figure 3 3 Assembling Sections on Base PLACE THE BOILER SECTIONS...
Страница 22: ...20 PIPE THE BOILER Figure 5 2 Supply and Return Piping Pumped Return and Parallel Flow Gravity Systems...
Страница 29: ...27 INSTALL THE JACKET DRAFT HOOD Figure 6 3 Jacket Assembly Sequence Carton Numbers and Locations...
Страница 35: ...33 INSTALL CONTROLS AND TRIM Figure 8 2 Pressure Control Piping Fittings Included with Boiler...
Страница 37: ...35 INSTALL CONTROLS AND TRIM Figure 8 5 Optional Float Type Pump Control Low Water Cut Off Model 157...
Страница 40: ...38 WIRE THE BOILER Figure 9 2 Typical Wiring Standard Controls Low Voltage Gas Valves...
Страница 41: ...39 WIRE THE BOILER Figure 9 3 Typical Wiring Standard Controls 120 Volt Gas Valves...
Страница 51: ...49 BOILER RATINGS DIMENSIONS...
Страница 56: ...54 REPAIR PARTS SERIES 211A Figure 15 1 Boiler Assembly...
Страница 57: ...55 REPAIR PARTS SERIES 211A Figure 15 2 Base Assembly...
Страница 58: ...56 NOTES...