S
R
O
T
A
R
O
C
E
D
E
M
O
H
/
M
O
C
.T
O
P
E
D
E
M
O
H
1
1
.
e
c
n
a
t
si
s
s
a
r
e
h
tr
u
f
r
o
f
1
2
0
7
-
8
9
9
-
0
0
8
-
1
t
c
a
t
n
o
c
e
s
a
e
l
P
Operation – Natural Gas Conversion
1
Disconnecting the propane hose
3
Replacing with the natural gas orifice
□
Disconnect the propane hose from the gas valve.
CAUTION:
Natural gas conversion must be performed only
by natural gas provider or service company.
□
Replace the propane orifice with the natural gas orifice, screw
the natural gas orifice with the bellows tightly, then connect
and tighten the natural gas orifice with inlet tube.
□
2
Disconnecting the propane orifice
□
Unscrew and disconnect the propane orifice from the bellows.
□
Natural gas orifice (4.18 mm diameter) is painted with black
mark.
gas valve
natural gas orifice
propane hose
inlet tube
bellows
propane orifice
propane orifice
bellows
bellows
Propane orifice (2.09 mm diameter) is painted with red mark.