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22.
Oil Pump
23.
Oil Nozzle
24.
Modulating Oil Valve
25.
Oil Nozzle Bypass Pressure Test Tee
26.
Nozzle Return Line Check Valve
27.
28.
29.
30.
31.
32.
33.
34.
35.
Optional Board for Sequence
Indicator Lights
NOTE:
See page 22, Figure 28 for depiction of characterized fuel/air
control system.
*
The components and arrangements shown are typical for a
Model C-GO combination gas/oil burner. Gas only (C-G) or oil
only (C-O) units will have similar components relating to their
specific fuel.
Standard Burner Dimensional Data
Figure 4
Model C Configuration
/
" Dia.
5
8
4 Holes
Figure 5
Model CR Configuration
/
" Dia.
5
8
4 Holes
Table 1
Standard Dimensions (Inches)
Model
A
B(R)
B
9
C1
34
1
/
3
13
/
5
/
8
16
16
1
6
1
/
C2
39
/
4
1
/
8
8
2
44
1
7
C3
5
/
4
5
C4
50
1
7
/
6
/
16
4
5
C5
50
6
1
/
7
/
4
16
7
7
5
/
C6
49
/
6
1
/
16
8
4
51
11
/
1
10
1
/
C7(B)
8
/
16
8
8
1
C8
56
9
/
1
10
/
8
/
16
8
8
*
This dimension may be increased. Consult factory.
Note: Dimensions shown are standard, but may vary due to
component changes, etc.
12
11
32
Gas/
C
C(R)
D
E
Oil
14
1
/
14
1
/
4
5
/
12
1
/
20
2
2
8
4
7
1
14
/
14
5
/
14
20
8
4
5
1
22
16
/
15
/
6
16
8
4
18
7
/
17
11
/
18
1
/
28
7
8
16
2
7
11
1
18
/
17
/
7
18
/
26
8
16
2
7
11
7
26
18
/
17
/
7
3
/
19
/
8
16
4
8
5
3
3
21
24
/
22
/
8
/
18
16
8
4
27
1
/
27
5
/
8
3
/
20
24
8
8
4
30
5
1
13
16
In some cases, the type of components and/or their
arrangement may vary from this depiction. For specifics on
your system, refer to the technical information supplied with
the burner.
F**
G
CAD
ST .
ST .
Oil
STD
MAX*
Oil
3
12
/
3
1
/
4
3
/
11
4
4
4
3
11
1
13
4
6
/
4
3
/
14
1
/
1
8
-
4
/
8
4
2
18
6
9
-
1
-
/
18
6
9
2
1
/
3
-
18
5
11
/
2
4
13
/
21
13
/
7
11
1
/
-
4
/
16
16
8
4
3
/
24
3
/
3
1
/
9
5
/
-
8
8
4
8
* * This dimension depicts space required to accommodate
a standard gas train, standard oil valves and standard
burner mounted pump.
33
2
15
NOTE:
Add
/
" to "H" for size of opening in
3
8
boiler front plate.
* Dimension may be reduced by 10
moving panel to appropriate alternate
location.
NOTE:
Add
3
/
" to "H" for size of opening in
8
boiler front plate.
* Dimension may be reduced by 10
moving panel to appropriate alternate
location.
H
I
K
L
7
1
/
7
3
/
10
1
/
17
1
/
4
8
4
8
/
3
1
1
7
8
/
8
/
10
/
18
/
2
4
2
4
8
1
1
1
22
10
/
11
/
10
/
8
2
4
12
1
/
14
1
/
10
1
/
26
5
/
8
4
4
8
1
1
1
5
12
/
14
/
10
/
26
/
8
4
4
8
5
1
1
1
13
/
14
/
10
/
26
/
8
8
4
2
5
7
1
26
1
/
15
/
13
/
9
/
8
8
8
2
15
5
/
12
1
/
9
1
/
24
7
/
8
4
8
8
C5
Rev.304
34
23
9
10
14
1
/
" by
4
1
/
" by
4
S
X
12
5
/
7
1
/
8
4
3
1
13
/
8
/
8
2
1
15
/
10
2
19
1
/
12
8
1
19
/
12
8
19
13
1
/
2
1
19
13
/
2
17
5
/
13
1
/
16
2
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