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CAP
NAT. GAS
FIG. B
Remove the cap with the screwdriver
slot and replace
upside down. This plug will then have the marking
"LPGIO."
Be sure not to disturb or remove the spring
beneath this plug. See Figure B for correct positioning
of plug.
Remove the cap, with the screwdriver slot. Remove the
black insert, marked "NAT.",
from the cap. (This is a
tight fit in the cap). Reverse this insert and carefully
push it firmly into the hole in the cap. The marking "LP"
will now be showing on the insert. Be sure the insert
is pressed into the shoulder. Also, be sure not to disturb
the spring in the body of the regulator.
NAT. GAS
_,
FIG. C
LP GAS
Replace the cap in the body of the regulator
and
tighten.
See Figure C for the correct position of the
insert.
Remove
the cap, with screwdriver
slot. Carefully
remove the spring and washer (washer will be at bot-
tom of spring). Reverse so that washer is at top of
spring and reinstall spring and washer.
E?
~
CAP
'4
NAT. GAS
FIG.
D LP GAS
Replace the cap in the body of the regulator, over the
washer and spring, and tighten cap. See Figure D for
the correct position of the washer and spring.
SCREW CAP ONTO REGULATOR
AS SHOWN, FOR LP SERVICE
/
CAP,
SPRING
COVER
SPRING-
FOR NAT. GAS SERVICE,
TURN CAP OVER AND
SCREW ONTO REGULATOR
(YOU SHOULD BE ABLE TO
READ 'NAT.' WHEN
9
\REGULATOR
FIG. E
2. Burner adjustments
a. Top burners
Remove four top burners by removing the mounting
screws and lifting burner out of bracket. Then turn down
the orifice hoods onto the pins. The orifices should be
turned snug onto the pins being careful not to drive pin
into the valve or to distort the hole through the center
of the pin. Reinstall
the top burners and mounting
screws (see Figure 11).
BURNER LOCATOR
TAB FULLY
INSERTED
INTO LOCATOR
SLOT
AND FLUSH WITH BURNER
SUPPORT
BRACKET.
BURNER MOUNTING
SCREW
BURNER
SUPPORT
BRACKET
TOP BURNER
i
ORIFICE HOOD
i
LOCATOR
SLOT I
FIG. 11
The air shutters should be adjusted for a proper flame.
To adjust the air shutter, loosen the lock screw. Move
the air shutter to close the opening to decrease the air
or enlarge the opening for more. Tighten the lock screw
when the adjustment
is complete.
9
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