A801X-SVX001-1A-EN
23
Gas Flow in Cubic Feet Per Hour
2 Cubic Foot Dial
Sec.
Flow
Sec.
Flow
Sec.
Flow
Sec.
Flow
10
732
31
236
52
141
86
85
11
666
32
229
53
138
88
83
12
610
33
222
54
136
90
81
13
563
34
215
55
133
94
78
14
523
35
209
56
131
98
75
15
488
36
203
57
128
100
73
16
458
37
198
58
126
104
70
17
431
38
193
59
124
108
68
18
407
39
188
60
122
112
65
19
385
40
183
62
118
116
63
20
366
41
179
64
114
120
61
21
349
42
174
66
111
130
56
22
333
43
170
68
108
140
52
23
318
44
166
70
105
150
49
24
305
45
163
72
102
160
46
25
293
46
159
74
99
170
43
26
282
47
156
76
96
180
41
27
271
48
153
78
94
190
39
28
262
49
149
80
92
200
37
29
253
50
146
82
89
30
244
51
144
84
87
Gas Valve Adjustment
Changes can be made by adjusting the manifold pressure, or changing
orifices (orifice change may not always be required). To adjust the
manifold pressure:
1.
Turn off all electrical power to the system.
2.
Loosen (Do Not remove) the pressure tap test set screw one turn
with 3/32" hex wrench.
a.
The pressure tap adjustment kit (KIT07611) contains a 3/32"
hex wrench, a 5/16" hose and a connector and can be
ordered through Global Parts.
3.
Attach a manifold pressure gauge with flexible tubing to the outlet
pressure boss marked "OUT P" on White- Rodgers gas valve
model 36J.
4.
Turn on system power and make a call for heating.
5.
Adjust gas heat by removing the low (LO) adjustment regulator
cover screw.
a.
To increase outlet pressure, turn the regulator adjust screw
clockwise.
b.
To decrease outlet pressure, turn the regulator adjust screw
counterclockwise.
c.
Adjust regulator until pressure shown on manometer
matches the pressure specified in the table.
The input of no more than nameplate rating and no less than
93% of the nameplate rating, unless the unit is derated for
high altitude.
d.
Replace and tighten the regulator cover screw securely.
6.
Cycle the valve several times to verify regulator setting.
a.
Repeat steps 5-6 if needed.
7.
Turn off all electrical power to the system.
8.
Remove the manometer and flexible tubing and tighten the
pressure tap screw.
9.
Using a leak detection solution or soap suds, check for leaks at the
pressure outlet boss and pressure tap test screw.
10. Turn on system power and check operation of the unit.
Outlet Pressure Boss
1st Stage (LO) Manifold Pressure Adjustment
Inlet Pressure
Boss
Gas Valve On/Off
Toggle Switch
White-Rodgers 36J
Maximum and Minimum INLET Pressure (inches w.c.)
Natural Gas
Propane
Maximum
13.8
13.8
Minimum
5
11
Fuel Manifold Pressure Settings (inches w.c.)
All models
3.5
10
Orifice sizes for Natural Gas and Propane
All models
45
56