GAS SUPPLY REQUIREMENTS
NOTE: IF INSERT IS TO BE OPERATED WITH LP GAS, SEE “LP CONVERSION INSTRUCTIONS” SECTION
OF THIS MANUAL BEFORE PROCEEDING.
CORRECT GAS PRESSURE AND PROPER GAS SUPPLY LINE SIZING IS IMPERATIVE TO THE SUCCESSFUL
PERFORMANCE OF YOUR MENDOTA GAS FIREPLACE INSERT. BE SURE THE GAS SUPPLIER OR PLUMBER
CAREFULLY CHECKS FOR CORRECT GAS PRESSURE AND GAS LINE SIZING WHEN INSTALLING THE
FIREPLACE INSERT.
IT IS CRITICAL TO CAREFULLY CHECK FOR GAS LEAKS WHEN HOOKING UP THE FIREPLACE INSERT --
CHECK WITH SOAP & WATER SOLUTION.
BE SURE TO INSTALL FLEX GAS LINE WITH BRASS-TO-BRASS FITTINGS TO PREVENT GAS LEAKS AT
CONNECTIONS.
GAS SUPPLY PIPING MUST INCLUDE A DRIP LEG TO ELIMINATE THE POSSIBILITY OF CONTAMINANTS
ENTERING THE GAS TRAIN. ADHERE STRICTLY TO LOCAL AND NATIONAL CODES.
G
as
S
upply
L
ine
S
izing
The Mendota Gas Insert comes equipped with a 3/8" NPT [1.0 cm] inlet on the main gas valve. Gas supply piping may
enter the cabinet from either the left or
left
rear side. A 48” X 3/8” SS Flex supply line is supplied in the Manual Packet
with this Insert.
The proper gas line diameter must be selected to run from the supply regulator to the Insert. Refer to the following table
for proper gas pipe diameters.
PIPE LENGTH
[FEET]
SCHEDULE 40 PIPE
INSIDE DIA.
TUBING, TYPE L
OUTSIDE DIA.
NAT.
L.P.
NAT.
L.P.
0-10
1/2" [1.3 cm]
3/8" [1.0 cm]
1/2" [1.3 cm]
3/8" [1.0 cm]
10-40
1/2" [1.3 cm]
1/2" [1.3 cm]
5/8" [1.6 cm]
1/2" [1.3 cm]
40-100
1/2" [1.3 cm]
1/2" [1.3 cm]
3/4" [2.0 cm]
1/2" [1.3 cm]
100-150
3/4" [2.0 cm]
1/2" [1.3 cm]
7/8" [2.3 cm]
5/8" [1.6 cm]
150-200
3/4" [2.0 cm]
1/2" [1.3 cm]
7/8" [2.3 cm]
3/4" [2.0 cm]
NOTE:
Some areas allow copper tubing or galvanized pipe - check with local approval agencies and codes NEVER use plastic
pipe.
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Страница 39: ...PLACE SMALL COALS ON TOP OF FLOOR BRICK PANELS AND CLOSE TO GRATE BOTTOM TO SIMULATE A PAGE 35...
Страница 54: ...NOTES PAGE 50...
Страница 56: ...TAPE SHUT JOHNSON GAS APPLIANCE COMPANY 520 E AVENUE N W CEDAR RAPIDS IA 52405 POSTAGE NEEDED PAGE 52...
Страница 58: ...Johnson Gas Appliance Company 520 E Avenue N W Cedar Rapids IA 52405 Website www mendotahearth com...