KitchenAid MGC Series Propane Conversion Instructions page 4

The gas pressure regulator has 2 settings that are stamped
on either side of the cap. Turn the cap and reinstall into
regulator with the stamp "LP" visible from the outside of the
regulator.
Style 2: The cap does not have a slot and requires a wrench
to be removed.
Remove the access cap by using a wrench, turning the
access cap counterclockwise.
Remove spring retainer from the cap by pushing against the
flat side of the spring retainer. Look at the spring retainer to
locate the "NAT" or "LP" position. Turn over the spring
retainer so the "LP" is showing on the bottom. Snap the
spring retainer back into the cap. Reinstall the cap onto the
regulator.
E D
A. Access cap
B. Gasket
C. Gas pressure regulator
4. Test the gas pressure regulator and gas supply line.
The regulator must be checked at a minimum 1" (2.5 cm)
water column above the set pressure. The inlet pressure to
the regulator should be as follows for operation and checking
the regulator setting:
LP Gas:
Minimum pressure 10" (25.4 cm) W.C.P.
Supply pressure 14" (35.5 cm) W.C.P.
Gas Supply Pressure Testing
Line pressure testing above ½ psi gauge (14" WCP)
The cooktop and its individual shutoff valve must be
disconnected from the gas supply piping system during any
pressure testing of that system at test pressures in excess of
½ psi (3.5 kPa).
Line pressure testing at ½ psi gauge (14" WCP) or lower
The cooktop must be isolated from the gas supply piping
system by closing its individual manual shutoff valve during
any pressure testing of the gas supply piping system at test
pressures equal to or less than ½ psi (3.5 kPa).
5. If the burner grates are installed, remove them.
Use the following charts to match the correct gas orifice spud
with the burner location and model being converted.
4
A
B
C
D. LP position
E. NAT position
LP Gas Orifice Spud Chart for Kit W10676661
Burner Color
Rating
5,000 BTU Green
7,000 BTU White
8,000 BTU Orange
11,000 BTU Red
13,000 BTU Yellow
16,000 BTU Pink
12,000 BTU
Inner Brown
Outer Brown
Burner Models for Kit W10676661
Model No. Left Left
Front Rear
WCG51US0D 66 108
MGC7430D Green Yellow
ICS500DS00
WCG75US0D 66 115
MGC9530D Green Pink
WCG97US0D 75 79
KCGS350E White Orange
ICS655DS00
WCG51US6D 75 75
MGC7536D White White
WCG97US6D 75 75
MGC9536D White White
KCGS356E
LP Gas Orifice Spud Chart for Kit W10676662
Burner Color
Rating
5,000 BTU White
6,000 BTU Green
9,100 BTU Black
11,000 BTU Orange
13,000 BTU
Inner Blue
Outer Brown
14,000 BTU
Inner Blue
Outer Yellow
16,000 BTU
Inner Blue
Outer Red
9,000 BTU
Inner Pink
Outer Pink
Stamp (A) Size
66 0.66 mm
75 0.75 mm
79 0.79 mm
97 0.97 mm
108 1.08 mm
115 1.15 mm
85 0.85 mm
48 0.48 mm
A. Size stamp
Center Center Right
Inner Outer Rear
N/A N/A 97
Red
N/A N/A 97
Red
85 48 66
Brown Brown Green
108 N/A 66
Yellow Green
85 48 66
Brown Brown Green
Stamp (A) Size
66 0.66 mm
70 0.70 mm
89 0.89 mm
97 0.97 mm
45 0.45 mm
97 0.97 mm
45 0.45 mm
101 1.01 mm
45 0.45 mm
105 1.05 mm
40 0.40 mm
A. Size stamp
80 0.80 mm
A
Right
Front
75
White
75
White
75
White
97
Red
97
Red
A