Jenn Air 740-0338, 740-05338, 750-0338, 750-05338 Owner's Manual
STAINLESS STEEL BUILT-IN GAS GRILL
MODEL #s: 740-0338 / 750-0338 LOWE’S ITEM #s: 144541 / 157618
Jenn-Air is a Trademark of the Maytag Corporation and is used under license to Lowe’s Companies, Incorporated.
400
300
500
600
200
100
700
800
FOR OUTDOOR USE ONLY
B27Y07-1
PLEASE CONTACT 1-800-554-5799 FOR ASSISTANCE
DO NOT RETURN TO PLACE OF PURCHASE
TABLE OF CONTENTS
SECTION ONE
Safety Instructions
Placement of the Grill
SECTION TWO
Model Specifications
Island Construction
Front View of Opening
Side View of Opening
SECTION THREE
Battery Installation
LP Gas Hook Up
Propane Tank Assembly
Installation of NG Regulator
Natural Gas Hook-Up
SECTION FOUR
Leak Testing
Installer Final Checklist
Operating Instructions
Lighting Instructions
Lighting Illustrations
To Match Light the Grill
Care and Maintenance
Troubleshooting
1-4
4
5
6-7
8
9
10
11
12
13
14
15
16
17-18
19
20
21
22
23
SECTION FIVE
Exploded View Model 750-0338
Parts List Model 750-0338
Exploded View Model 740-0338
Parts List Model 740-0338
SECTION SIX
Grilling Hints
Grill Cooking Chart
Grill Recipe Suggestions
SECTION SEVEN
Limited Warranty
24
25
26
27
28
29-30
31-32
33
WARNING
To reduce the risk of fire, burn hazard or other
injury, read this Care and Use Manual carefully
and completely before using your grill.
CONSUMER: RETAIN THIS MANUAL FOR FUTURE REFERENCE
INSTALLER: LEAVE THIS MANUAL WITH CONSUMER
SAFETY INSTRUCTIONS
RECOGNIZED SAFETY SYMBOLS, WORDS AND LABELS
WARNING
WARNING – Hazards or unsafe
practices which COULD result in severe
personal injury or death.
CAUTION
CAUTION – Hazards or unsafe practices
which COULD result in minor personal
injury.
WARNING
Do not try lighting this appliance without first reading
the “LIGHTING INSTRUCTIONS” section of this
manual.
WARNING
Spiders and insects can nest inside the burners of
the grill and disrupt gas flow. This very dangerous
condition could cause a fire behind the valve panel,
thereby damaging the grill and making it unsafe for
operation.
Inspect the grill at least twice a year.
WARNING
1. Do not store spare liquid propane cylinders under or near thi s appliance.
2. Never fill the cylinder beyond 80 percent capacity.
3. If the information above is not followed exactly, a fire resulting in death or serious injury could
occur.
WARNING
Never attempt to use damaged or obstructed equipment. See your local liquid propane dealer for
repair.
WARNING
Check all gas supply fittings for leaks before each use. Do not use the grill until all connections
have been checked and do not leak. Do not smoke while leak testing. Never leak test with an open
flame.
WARNING
1. Do not store or use gasoline or other
flammable vapors and liquids in the vicinity of
this or any other appliance.
2. An LP cylinder not connected for use shall
not be stored in the vicinity of this or any other
appliance.
WARNING
The rotisserie motor is equipped with a plug and
should be plugged directly into a properly grounded
receptacle in accordance with local codes or, in the
absence of local codes, with the National Electrical
Code, ANSI/NFPA 70, or the Canadian Electrical
Code, CSA C22.1. DO NOT cut or remove the
grounding prong from this plug. Keep any electrical
supply cord and the fuel supply hose away from any
heated surface. Keep the rotisserie motor electric
cord away from the heated surfaces of the grill. When
not in use remove and store the motor in a dry
location.
WARNING
If you smell gas:
1. Shut off gas to the appliance.
2. Extinguish any open flame.
3. Open lid.
4. If odor continues, keep away from the
appliance and immediately call your gas
supplier or your fire department.
WARNING
You must use an OPD gas tank, which offers
an Overfill Prevention Device.
This safety feature prevents the tank from being
overfilled, which can cause malfunction of the LP
gas tank, regulator and/or grill.
1
SAFETY INSTRUCTIONS
WARNING
Do not use the grill if the odor of gas is
present. Contact customer service at 1-800554-5799.
When lighting, keep your face and hands as far
away from the grill as possible.
Burner adjustments should only be performed
after the burners have cooled.
When using a match to light the grill make sure to
use the attached lighting rod.
Before cleaning, make sure the gas supply and
control knobs are in the “OFF” position and the
burners have cooled.
WARNING
WARNING
Do not install this unit into combustible
enclosures. There should be a minimum
clearance of 24 inches from all sides to
combustible materials. Outdoor cooking
appliance shall not be used under
overhead combustible construction.
WARNING
Keep any electrical supply cord away from any
heated surface.
CAUTION
CAUTION
CAUTION
When using the rotisserie burner, remove
the warming rack. High heat from the
burner may cause the warming rack to
bend.
CAUTION
WARNING
Failure to properly place the burner over the
orifice could cause a fire to occur behind and
beneath the valve panel, thereby damaging the
grill and making it unsafe to operate.
WARNING
Do not leave the grill unattended while
cooking.
WARNING
Always check for leaks after every LP tank
change.
Model 750-0338 Natural Gas Grill
WARNING
1. The outdoor cooking gas appliance and its
individual shutoff valve must be disconnected
from the gas supply piping system during any
pressure testing of that system at test pressure in
excess of 1/2 psi (3.5 kpa).
2. The outdoor cooking gas appliance 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 1/2 psi
(3.5 kpa).
Model 740-0338 LP Gas Grill
WARNING
1. Do not store spare LP gas cylinders under or
near this appliance.
2. Never fill the cylinder beyond 80 percent
capacity.
3. If the information above is not followed exactly, a
fire resulting in death or serious injury could
occur.
2
SAFETY INSTRUCTIONS
WARNING
Do not try lighting this appliance without first reading
the “LIGHTING INSTRUCTIONS” section of this
manual.
TESTED IN ACCORDANCE WITH ANSI Z21.58A
CSA1.6A-2006 STANDARD FOR OUTDOOR
COOKING GAS APPLIANCES. THIS GRILL IS
FOR OUTDOOR USE ONLY.
Check your local building codes for the proper
method of installation. In the absence of local codes,
this unit should be installed in accordance with the
National Fuel Gas Code ANSI Z223.1/NFPA 54,
Storage and Handling of Liquefied Petroleum
Gases, ANSI/NFPA B149.2 or CSA B149.1 Natural
Gas and Propane Installation Code, and the
National Electrical Code, ANSI/NFPA 70.
CALIFORNIA PROPOSITION 65-WARNING
The burning of gas fuel generates some byproducts,
which are known by the State of California to cause
cancer or reproductive harm. To minimize exposure
to these substances, always operate this unit
according to the care and use manual, ensuring you
provide good ventilation when cooking with gas.
SAFETY PRACTICES TO AVOID PERSONAL
INJURY
When properly cared for, your grill will provide safe,
reliable service for many years. However, extreme
care must be used as the grill produces intense heat
that can increase accident potential. When using this
appliance, basic safety practices must be followed,
including the following:
Do not repair or replace any part of the grill unless
specifically recommended in this manual. All other
service should be referred to a qualified technician.
This grill is not intended to be installed in or on
recreational vehicles or boats.
Children should not be left alone or unattended in an
area where the grill is being used. Do not allow them
to sit, stand or play in or around the grill at any time.
Do not store items of interest to children around or
below the grill.
Do not permit clothing, pot holders or other
flammable materials to come in contact with or too
close to any grate, burner or hot surface until it has
cooled. The fabric could ignite and cause personal
injury.
For personal safety, wear proper apparel. Loose
fitting garments or sleeves should never be worn
while using this appliance. Some synthetic fabrics
are highly flammable and should not be worn while
cooking.
Only certain types of glass, heat-proof glass
ceramic, earthenware, or other glazed utensils are
suitable for grill use. Other types of materials may
shatter with sudden temperature changes. Use only
low or medium heat settings in accordance with the
manufacturer’s guidelines.
Do not heat unopened food containers. A build-up of
pressure may cause the containers to burst.
Use a covered hand when opening the grill lid.
Never lean over an open grill.
When lighting a burner, pay close attention to what
you are doing. Make certain you are aware of which
burner you are lighting, so your body and clothing
remain clear of open flames.
3
SAFETY INSTRUCTIONS
When using the grill, do not touch the grill rack,
burner grate or immediate surroundings as these
areas become extremely hot and could cause
burns. Use only dry potholders. Moist or damp
potholders on hot surfaces may cause steam burns.
Do not use a towel or bulky cloth in place of
potholders. Do not allow potholders to touch hot
portions of the grill rack.
Grease is flammable. Let hot grease cool before
attempting to handle it. Do not allow grease
deposits to collect in the grease tray at the bottom
of the grill’s firebox. Clean the grease tray often.
Do not use aluminum foil to line the grill racks or
grill bottom. This can severely upset combustion air
flow or trap excessive heat in the control area.
For proper lighting and performance of the burners,
keep the burner ports clean. It is necessary to clean
them periodically for optimum performance. The
burners will only operate in one position and must
be mounted correctly for safe operation.
Clean the grill with caution. To avoid steam burns,
do not use a wet sponge or cloth to clean the grill
while it is hot. Some cleaners produce noxious
fumes or can ignite if applied to a hot surface.
INSECT WARNING
Spiders and insects can nest inside the burners of
this and other grills, which could disrupt gas flow.
This dangerous condition could cause a fire behind
and beneath the valve panel, damaging the grill and
making it unsafe to operate.
Inspect the grill at least twice a year.
Never use a dented or rusty propane cylinder.
Turn off grill controls and make certain the grill is
cool before using any type of aerosol cleaner on or
around the grill. The chemical that produces the
spraying action could, in the presence of heat,
ignite or cause metal parts to corrode.
Do not use the grill to cook excessively fatty meats
or other products which promote flare-ups.
Do not operate the grill under unprotected
combustible constructions. Use only in well
ventilated areas. Do not use in buildings, garages,
sheds, breezeways or other such enclosed areas.
This unit is intended for outdoor use only.
Keep the areas surrounding the grill free from
combustible materials including, fluids, trash, and
vapors such as gasoline or charcoal lighter fluid. Do
not obstruct the flow of combustion and ventilation
air.
Do not use briquettes of any kind in the grill.
The 740-0338 and 750-0338 grills are designed for
optimum performance without the use of briquettes.
Do not place briquettes on the flame tamers as this
will block the vent to the grill burners. Adding
briquettes can damage ignition components, thus
voiding the warranty.
Keep the back of the cart free and clear from
debris. Keep electrical supply cords and the
rotisserie motor cord away from heated areas of the
grill.
Never use the grill in extremely windy conditions. If
located in a consistently windy area (oceanfront,
mountaintop, etc.), a windbreak will be required.
Always adhere to the clearance specifications.
PLACEMENT OF THE GRILL
WARNING
Do not install this unit into combustible enclosures.
There should be a minimum clearance of at least
24 inches from all sides to combustible materials.
LOCATION
When determining a suitable location take into
account concerns such as exposure to wind,
proximity to traffic paths, and keeping gas supply
lines as short as possible.
Place the grill in well-ventilated areas. Never locate
the grill in a building, garage, breezeway, shed or
other such enclosed areas. During heavy use, the
grill will produce a lot of smoke.
4
GRILL SPECIFICATIONS
Description 740-0338 and 750-0338
Cutout Width 39 in. (99.06m)
Cutout Depth 23 in. (58.42m)
Cutout Height 11 in. (27.94m)
Natural Gas: Standard residential 1/2 in. (1.3 cm) ID gas service line. Natural
gas hose/regulator assembly included with quick-connect fitting for attachment
to house natural gas line.
Gas Requirements
Liquid Propane: Supplied with hose/regulator assembly for connection to
standard 5 gal, 20 lb. liquid propane gas cylinder with Type 1, QCC-1
connection.
Grill Burners
BTU Ratings
Approximate Shipping Weight 171.8 lbs.
4 stainless steel main burners. Infra-red rear rotisserie burner.
1 Sear burner.
Main burners 52,000 BTU/Hr.
Rear burners 12,000 BTU/Hr.
Sear burners 23,000 BTU/Hr.
Total 87,000 BTU/Hr.
5
Island Construction Island Construction
1 3/4 in.(4.5cm)
11 in.(27.94cm)
3 in. (7.6cm)
)
m
c
2
4
.
8
5
(
.
n
i
3
2
.
n
i
0
1
4 in.
23 5/8 in.(60cm)
2
4
i
n
.
(
6
0
.
9
6
c
m
)
5 in. (12.7cm)
Do not install this unit into combustible
enclosures. There should be a minimum
clearance of at least 24in.(60.96cm)from
all sides to combustible materials.
WARNING
Island cutout dimensions for Jenn-Air 4 burner+1
Sear Burn rie burner LP and NG built-in
grills:
Width 39 inches (99.06 cm)
Depth 23 inches (58.42 cm)
Height 11 inches (27.94 cm)
Tank bolt dimension for Jenn-Air 4 burner +1Sear Burner +Rotisserie
burner LP
er +Rotisse
Tank bolt type: 1/2 inches-12UNC (1.27cm)
Tank bolt length:9/20 inches (1 1.5 cm) nk bolt length:9/20 inches (11.5 cm)
3
9
in
.
(
9
9
.
0
4 in. (10.2cm)
4 in. (10.2cm)
7
7
/
8
i
n
.
1 in. (2.54cm)
6
c
m
)
(
2
0
c
m
1 in. (2.54cm)
)
38 3/4 in.(98.43cm)
5 in. (12.7cm)
10 in. (25.4cm)
2 in. (5.08cm)
1 in. (2.54cm)
400
500
300
600
200
100
700
800
42 1/4 in.(107.32cm)
38 1/4 in.(97.16cm)
Non-Combustible material needs to be
used for built-in enclosure. The proper
selection of material could be brick,
firewall or steel.
Never use wood or any combustible
material for built-in enclosure.
6
Island Construction
1 7/16 in.(3.65cm)
1
0
1
/
8
i
n
.
(
2
5
.
7
2
c
m
)
16 7/8 in. (42.86)
7 7/8 in.(20cm)
1 7/16 in.(3.65cm)
1
0
7
/
8
i
n
.
(
2
7
.
6
2
c
m
)
740-0338
Measurements shown are for attaching
the LP regulator to the island.
16 7/8 in. (42.86)
13/16 in.(2.06cm)
2 15/16 in.(7.46cm)
2 15/16 in.(7.46cm)
1
0
7
/
8
i
n
.
(
2
7
.
6
2
c
m
)
16 7/8 in. (42.86)
1 9/16 in.(3.97cm)
9
6
/
1
6
i
n
.
(2
3
.
8
1
c
m
)
750-0338
Measurements shown are for attaching
the NG regulator to the island.
16 7/8 in. (42.86)
1 9/16 in.(3.97cm)
7
FRONT VIEW FOR BUILT-IN OPENING
3 in.(7.62cm)
2 in.(5.08cm)
The following are minimum dimensions necessary to install the 4 burner + 1 sear burner built-in grills:
Width of grill head: 38 1/4 in.
Depth for grill control panel: 10 7/8 in.
Combustion Gap below control panel: 1 7/8 in.
A minimum of 6 in. clearance is needed from the right side of the grill firebox to non-combustible
materials. The rotisserie motor is located on the left side of the grill firebox.
A minimum of 8 in. clearance is required between the grill lid and any surrounding material to
allow for proper functioning of the rotisserie motor.
8 in.(20.32cm)
9 in.(22.86cm)
10 7/8 in.(27.63cm)
1 7/8 in.(4.76cm)
38 1/4 in.(97.16cm)
400
500
300
200
150
250
600
100
300
200
50
350
C°
700F
°
100
6 in.(15.24cm)
2 in.(5.08cm)
8
SIDE VIEW FOR BUILT-IN OPENING
26 3/4 in.(67.95cm)
25 3/8 in.(64.45cm)
25 3/4 in.(65.41cm)
12 3/4 in.(32.38cm)
8 3/8 in.(21.27cm)
10 7/8 in.(27.63cm)
9 in.(22.86cm)
To ensure proper combustion.1 7/8 in.(4.76cm)
space is needed between the bottom of the
qrease tray andthe island material.
The following are minimum clearances necessary around the Jenn-Air built-in 4 burner +1 sear burner grills:
Rear Clearance: 24 in. to combustible materials
Combustion gap below control panel: 1 7/8 in.
A minimum of 24 in.(60.96cm)is
required between the back of the grill
and any combustible material.
9
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