❑
GAS
1.
BURNER
TO
GAS
Tighten the orifice hoods for the surface burners
and oven burner
two complete
turns to the closed position and adjust top pilots,
if equipped. The gas pressure regulator must be
converted to the
gas setting so
it
provide a pressure of 10 inches water column to
the
manifold.
NAT. GAS
2.
GAS (ONLY IF RANGE
BEEN
ON
Unscrew the orifice hoods for
burners (top
and oven)
two complete turns,
until the flame on the burner does not increase
in length. Adjust the top pilots (if equipped). The
gas pressure regulator must be set to the natural
gas setting so that it
provide a pressure of 4
inches of water column in
range manifold.
3.
ranges are equipped with a gas pressure
regulator for
and
a
uniform gas pressure in the gas manifold of the
range. The burner
are
for the gas
pressure
by the regulator
pressure regulator must not be removed.
To
convert the regulator from one gas to
another, refer to the
that
1.
For a Harper-Wyman
regulator, remove
.
converter cap by
NAT
a coin into
slot in
and
twisting.
Turn cap
over and
Regulator
2.
On the
unscrew
cap, dislodge the
plastic converter
plunger from the
turn converter
plunger over,
the converter plunger
Regulator
into cap and replace
What you read on the converter cap or
plunger is the type of gas for which the regulator
is set. yours reads
NAT, the regulator is set for
gas.
reads
the regulator is set
for
●
FOR PROPER
THE
INLET PRESSURE TO THE
MUST BE NO MORE THAN 14 INCHES OF
WATER COLUMN PRESSURE. For
the
the inlet pressure must be at least
l-inch of water column (3.4
greater than
the regulator output setting. the regulator is
set for 4 inches of water column pressure, the
inlet pressure must beat least 5 inches. the
regulator is set for 10 inches, the
pressure
must be at least 11 inches.
●
The
gas
supply
to the range should be
1/2
inch or 3/4 inch pipe.
3. For standing
models,
the
necessary oven pilot adjustment (see directions
in
7).
burner
shutter adjustments
may be necessary on
models to complete
conversion (see
9).
29