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1.
2.
3.
4.
5.
6.
INLET
PRESSURE
TAP
Remove regulator cap screw and pressure regulator
adjusting screw.
Remove existing spring.
Insert replacement spring.
Install the new plastic pressure regulator adjustment
screw so that the top of the screw is flush (level) with
the top of the regulator. Turn the pressure regulator
adjusting screw clockwise six complete turns, This
adjustment provides a preliminary pressure setting of
about 10.5” w.c. (2.6 kPa) for the LP regulator.
Check regulator setting either with a manometer or by
clocking the gas meter.
Reinstall cap screw.
CONVERTING SINGLE-STAGE GAS VALVE
(Natural to LP)
FIGURE 5
CAP SCREW
PRESSURE REGULATOR
ADJUSTING SCREW
(White)
SPRING
(Red)
GAS INLET
CONVERTING TWO- & FOUR-STG. GAS VALVES
(White Rodgers Natural to LP/Propane)
FIGURE 6
High Low
1-
Remove both high fire and low fire springs from the gas valve.
2-
Replace both high fire and low fire springs with the provided LP
springs color-coded white.
3-
Install the high fire adjustment screw and adjust approximately
12 turns.
4-
Install the low fire adjustment screw and adjust approximately
8 turns.
5-
Install both regulator screw covers.
REGULATOR
COVER SCREW
PLASTIC REGULATOR
ADJUSTMENT SCREW
REGULATOR SPRING
1. Turn off the gas supply to the unit.
2. Remove the pressure regulator cover assembly. See the gas
valve illustration below.
3. Remove the existing stem/spring assembly.
4. Insert the replacement stem/spring assembly.
5. Replace the pressure regulator cover assembly and tighten the
screws.
6. Apply the conversion label to the gas control.
CONVERTING TWO-STAGE GAS VALVE
(Honeywell Natural to LP/Propane)
PRESSURE
REGULATOR
COVER ASSEMBLY
STEM
(SPRING ASSEMBLY,
LP - BLACK)
FIGURE 7
