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REGULATOR COVER SCREWS
(REG.ADJ. BENEATHTHESE
SCREWS)
TERMINAL –
M
(MAIN)
TERMINAL –
P
(PILOT/REDUNDANT)
TERMINAL –
C
(COMMON)
TERMINAL –
HI
(
2
ND STAGE COIL)
PILOT GAS OUTLET
PLUGOR FITTING
CENTERLINE OF
INLET &OUTLET
Note: All dimensions indicated in inches
INLET PRESSURETAP
1/8
”
-
27
NPT
OUTLET PRESSURETAP
1/8
”
-
27
NPT
OUTLET
3/4
”
-
14
NPT
1.63
.32
.19
1.45
.88
3.77
1.375
1.20
1.63
3.26
1.375
1.13
.03
VENT PLUG
1/8
”-
27
NPT
INLET
3/4
”
-
14
NPT
or
1/2
”
-
14
NPT
4.20
R
SWING RADIUS
3.98
INLETTO
OUTLET
3/16
”
GROUND
TERMINAL
ON/OFF SWITCH
PILOTADJUSTMENT
COVER SCREW
(PILOTADJ. BENEATH
THIS SCREW)
GAS VALVES
36H
WIRING DIAGRAM - HSI MODELS
36H2X & 36H5X
WIRING DIAGRAM - PILOTED MODELS
36H3X & 36H6X
Redundant
Coil
(+)
(-)
SW1
SW1
SW2
P
C
Main
Coil
(+)
(-)
M
SW2
Two-Stage
Coil
(+)
(-)
RECTIFIER
Rectifier
Rectifier
HI
Two Stage Models Only
Rectifier
SW1
SW1
SW2
SW2
(+)
(-)
PM
C
HI
Main
Coil
Redundant
Coil
Two-stage
Coil
Two Stage Models Only
PILOTED MODELS
36H32-423 & 36H64-463
Low regulator cover screw
(two stage only)
Regulator adjust screw
Regulator spring
Pilot cover screw
Pilot gasket
Pilot adjust screw
Regulator spring
Regulator adjust screw
Single stage and two stage
high regulator cover screw
Outlet pressure tap
Features and erminal Identification
COMMON
C
PILOT
P
EXTERNAL
JUMPER
MAIN
M
MP
PILOT
REDUNDANT
VALVE
TWO STAGE
MODELS ONLY
2
ND
STAGE
VALVE
MAIN
VALVE
HI
ON/OFF
SWITCH
Simplified Gas Valve Internal Wiring and Terminal Identification
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