Installer: Leave installation instructions with the homeowner.
Homeowner: Keep installation instructions for future reference.
IMPORTANT :
À conserver pour consultation par l'inspecteur local des installations électriques.
Installateur : Remettre les instructions d'installation au propriétaire.
Propriétaire : Conserver les instructions d'installation pour référence ultérieure.
30" (76.2 CM), 36" (91.4 CM) AND 48" (121.9 CM)
COMMERCIAL STYLE DUAL FUEL
CONVECTION RANGE
for residential use only
INSTRUCTIONS D'INSTALLATION
CUISINIÈRE À CONVECTION - STYLE COMMERCIAL À
BI-COMBUSTIBLE
DE 30" (76,2 CM), 36" (91,4 CM) ET 48" (121,9 CM)
pour utilisation résidentielle uniquement
Table of Contents/Table des matières............................................................................. 2
W10526083C
TABLE OF CONTENTS
TABLE DES MATIÈRES
RANGE SAFETY .............................................................................3
CONVERSIONS POUR CHANGEMENT DE GAZ.......................48
Conversion pour l'alimentation au propane...............................48
Conversion pour l'alimentation au gaz naturel ..........................50
Schémas des circuits du four ....................................................53
Schémas de câblage..................................................................54
2
RANGE SAFETY
You can be killed or seriously injured if you don't immediately
You
can be killed or seriously injured if you don't
follow
All safety messages will tell you what the potential hazard is, tell you how to reduce the chance of injury, and tell you what can
happen if the instructions are not followed.
Your safety and the safety of others are very important.
We have provided many important safety messages in this manual and on your appliance. Always read and obey all safety
messages.
This is the safety alert symbol.
This symbol alerts you to potential hazards that can kill or hurt you and others.
All safety messages will follow the safety alert symbol and either the word “DANGER” or “WARNING.”
These words mean:
follow instructions.
instructions.
DANGER
WARNING
WARNING: If the information in this manual is not followed exactly, a fire or explosion
may result causing property damage, personal injury or death.
– Do not store or use gasoline or other flammable vapors and liquids in the vicinity of this
or any other appliance.
– WHAT TO DO IF YOU SMELL GAS:
•
Do not try to light any appliance.
•
Do not touch any electrical switch.
•
Do not use any phone in your building.
•
Immediately call your gas supplier from a neighbor's phone. Follow the gas supplier's
instructions.
•
If you cannot reach your gas supplier, call the fire department.
– Installation and service must be performed by a qualified installer, service agency or
the gas supplier.
WARNING: Gas leaks cannot always be detected by smell.
Gas suppliers recommend that you use a gas detector approved by UL or CSA.
For more information, contact your gas supplier.
If a gas leak is detected, follow the “What to do if you smell gas” instructions.
IMPORTANT: Do not install a ventilation system that blows air downward toward this gas cooking appliance. This type of
ventilation system may cause ignition and combustion problems with this gas cooking appliance resulting in personal injury or
unintended operation.
3
INSTALLATION REQUIREMENTS
In the State of Massachusetts, the following installation instructions apply:
■
Installations and repairs must be performed by a qualified or licensed contractor, plumber, or gasfitter qualified or licensed by
the State of Massachusetts.
■
If using a ball valve, it shall be a T-handle type.
■
A flexible gas connector, when used, must not exceed 3 feet.
Tip Over Hazard
A child or adult can tip the range and be killed.
Install anti-tip bracket to floor or wall per installation instructions.
Slide range back so rear range foot is engaged in the slot of the anti-tip bracket.
Re-engage anti-tip bracket if range is moved.
Do not operate range without anti-tip bracket installed and engaged.
Failure to follow these instructions can result in death or serious burns to children and adults.
Anti-Tip
Bracket
To verify the anti-tip bracket is installed and engaged:
• Slide range forward.
• Look for the anti-tip bracket securely attached to floor or wall.
• Slide range back so rear range foot is under anti-tip bracket.
• See installation instructions for details.
Range Foot
WARNING
A
B
Tools and Parts
Gather the required tools and parts before starting installation.
Read and follow the instructions provided with any tools listed
here.
Tools needed
■ Tape m e asur e
■ #2 Phillips screwdriver
■ ¹⁄₈" x 4¼" flat-blade
screwdriver
■ Level
■ Drill
■ Wrench or pliers
■ Pipe wrench
■ Adjustable wrench or
⁵⁄₈" wrench
■ ³⁄₈" drive ratchet
■ ¹⁄₈" drill bit
■ ¹⁵⁄₁₆" combination wrench
4
■ ¹⁄₄", ³⁄₈", ⁵⁄₁₆" nut drivers
■ ³⁄₁₆" carbide tip masonry bit
■ Marker or pencil
■ Pipe-joint compound
resistant to LP gas
■ Noncorrosive leak-detection
solution
■ Tubing cutter
For LP/Natural Gas
Conversions
■ Adjustable wrench
■ ½" deep-well socket
■ 7 mm nut driver
■ Masking tape
Parts supplied
Check that all parts are included.
■ Anti-tip bracket kit
A. Anti-tip bracket
NOTE: Anti-tip bracket must be securely mounted to
subfloor. Thickness of flooring may require longer screws to
anchor bracket to subfloor. Longer screws are available from
your local hardware store. See “Install Anti-Tip Bracket”
section.
■ Gas pressure regulator
■ Burner grates
■ Burner bases and caps
■ Grill grate (on grill models)
■ Wave tray (on grill models)
■ Flame spreader (on grill models)
B. #8-18 x 1" Phillips head screws (4)
■ Burner assembly (on grill models)
■ Grease trays (2) (on grill models)
■ Griddle drip tray (on griddle models)
■ Grill drip tray (on grill models)
■ Island trim
■ LP orifice package (W10393255)
■ Conversion label (W10393342)
NOTE: The cooktop is manufactured for use with Natural gas.
To convert to LP gas, see the “LP Gas Conversion” section.
Additional Parts Supplied on Steam-Assist Models
■ Model W10049700 water filter kit
■ ¼" to ¼" water supply union
Parts needed
■ Power supply cord kit:
■ 30" (76.2 cm) and 36" (91.4 cm) models - A UL listed
40 amp power supply cord kit
■ 48" (121.9 cm) models - A UL listed 50 amp power supply
cord kit marked for use with nominal 1³⁄₈" (34.93 mm)
diameter connection openings
■ A UL listed strain relief
■ UL listed wire connectors
■ All models must be installed with a backguard if installing at
zero clearance to a combustible backwall. See “Cabinet
Dimensions” in the “Location Requirements” section for
installation requirements.
■ 30" (76.2 cm) Adjustable Backguard
Order Part Number 8285148
■ 36" (91.4 cm) Adjustable Backguard
Order Part Number 8284756
■ 48" (121.9 cm) Adjustable Backguard
Order Part Number 8284755
■ 9" (22.9 cm) Backguard for 30" (76.2 cm) Ranges
Order Part Number W10115773
■ 9" (22.9 cm) Backguard for 36" (91.4 cm) Ranges
Order Part Number W10115776
■ 9" (22.9 cm) Backguard for 48" (121.9 cm) Ranges
Order Part Number W10115777
■ 22" (55.9 cm) Backguard with Shelf for 30" (76.2 cm)
Ranges
Order Part Number W10225950
■ 22" (55.9 cm) Backguard with Shelf for 36" (91.4 cm)
Ranges
Order Part Number W10225949
■ 22" (55.9 cm) Backguard with Shelf for 48" (121.9 cm)
Ranges
Order Part Number W10225948
To order, see the “Assistance or Service” section of the Use
and Care Guide.
Additional Parts Needed on Steam-Assist Models
■ Tubing staples/retainers
■ ¼" O.D. flexible codes approved water supply tubing (to
make water connection)
■ Water connection device (to connect ¼" O.D. tubing to
water source). Check local codes for type of connection
required.
Check local codes and consult gas supplier. Check existing gas
supply and electrical supply. See “Electrical Requirements” and
“Gas Supply Requirements” sections.
It is recommended that all electrical connections be made by a
licensed, qualified electrical installer.
High Altitude Conversion
To convert the cooktop for elevations above 6,560 ft (1999.5 m),
order a High Altitude Conversion Kit.
■ Part Number W10394296 - LP high altitude
■ Part Number W10394295 - Natural gas high altitude
To order, see the “Assistance or Service” section of the Use and
Care Guide.
Location Requirements
IMPORTANT: Observe all governing codes and ordinances. Do
not obstruct flow of combustion and ventilation air.
■ It is the installer’s responsibility to comply with installation
clearances specified on the model/serial rating plate. The
model/serial rating plate is located on the right vertical
surface of the oven door frame.
■ It is recommended that a 600 CFM or larger range hood be
installed above the range.
■ It is not recommended that a microwave hood combination
be mounted above the range.
■ Recessed installations must provide complete enclosure of
the sides and rear of the range.
■ To eliminate the risk of burns or fire by reaching over heated
surface units, cabinet storage space located above the
surface units should be avoided. If cabinet storage is to be
provided, the risk can be reduced by installing a range hood
that projects horizontally a minimum of 5" (12.7 cm) beyond
the bottom of the cabinets.
■ All openings in the wall or floor where range is to be installed
must be sealed.
■ Do not seal the range to the side cabinets.
■ Cabinet opening dimensions that are shown must be used.
Given dimensions are minimum clearances.
■ The anti-tip bracket must be installed. To install the anti-tip
bracket shipped with the range, see “Install Anti-Tip Bracket”
section.
■ Grounded electrical supply is required. See “Electrical
Requirements” section.
■ Proper gas supply connection must be available. See “Gas
Supply Requirements” section.
■ Contact a qualified floor covering installer to check that the
floor covering can withstand at least 200°F (93°C). Use an
insulated pad or ¼" (0.64 cm) plywood over carpet and under
range if installing range over carpeting.
IMPORTANT: To avoid damage to your cabinets, check with your
builder or cabinet supplier to make sure that the materials used
will not discolor, delaminate or sustain other damage. This oven
has been designed in accordance with the requirements of UL
and CSA International and complies with the maximum allowable
wood cabinet temperatures of 194° (90°C).
5
Mobile Home - Additional Installation Requirements
D
C
A
B
E
A
B
D
C
E
A
D
C
B
E
The installation of this range must conform to the Manufactured
Home Construction and Safety Standard, Title 24 CFR, Part 3280
(formerly the Federal Standard for Mobile Home Construction
and Safety, Title 24, HUD Part 280). When such standard is not
applicable, use the Standard for Manufactured Home
Installations, ANSI A225.1/NFPA 501A or with local codes.
In Canada, the installation of this range must conform with the
current standards CAN/CSA-Z240-latest edition, or with local
codes.
Mobile home installations require:
■ When this range is installed in a mobile home, it must be
secured to the floor during transit. Any method of securing
the range is adequate as long as it conforms to the standards
listed above.
Product Dimensions
30" (76.2 cm) models
36" (91.4 cm) models
A. Optional backguard may be installed.
B. 27¾" (70.5 cm) depth with control panel, see NOTE*.
C. 35¾" (90.8 cm) cooktop height when setting on the wheels
D. 36" (91.4 cm) width
E. Model/serial rating plate location
A. Optional backguard may be installed.
B. 27¾" (70.5 cm) depth with control panel, see NOTE*.
C. 35¾" (90.8 cm) cooktop height when setting on the wheels
D. 30" (76.2 cm) width
E. Model/serial rating plate location
48" (121.9 cm) models
NOTE: The following illustration is for dimension planning
purposes only, and the locations and appearances of the features
shown may not match those of your model.
A. Optional backguard may be installed.
B. 27¾" (70.5 cm) depth with control panel, see NOTE*.
C. 35¾" (90.8 cm) cooktop height when setting on the wheels
D. 48" (121.9 cm) width
E. Model/serial rating plate location
*NOTE: When installed in a 24" (61.0 cm) base cabinet with
25" (63.5 cm) countertop; front of oven door protrudes
1⁷⁄₈" (4.8 cm) beyond 24" (61.0 cm) base cabinet.
6
Cabinet Dimensions
M
K
N
G
I
F
D
E
B
C
**
A
H
I
L
J
Electrical
installation
area*
Gas
installation
area
J
F
O***
Cold water
supply
Hot
Cold
Filter
assembly
location
Cabinet opening dimensions shown are for 25" (64 cm)
countertop depth, 24" (61 cm) base cabinet depth and 36"
(91.4 cm) countertop height. Dimensions must be met in order to
ensure a flush fit to back wall.
IMPORTANT: If installing a range hood or a hood liner above the
range, follow the range hood or hood liner installation instructions
for dimensional clearances above the cooktop surface.
A. 18" (45.7 cm) upper cabinet to countertop
B. 30" (76.2 cm) model: 30" (76.2 cm) min. upper cabinet width
48" (121.9 cm) model: 48" (121.9 cm) min. upper cabinet width
C. 13" (33 cm) max. upper cabinet depth
D. For minimum clearance to top of range, see NOTE**.
E. 30¼" (76.8 cm) on 30" (76.2 cm) models
36¼" (92.1 cm) on 36" (91.4 cm) models
48¼" (122.6 cm) on 48" (121.9 cm) models
F. 6" (15.2 cm) min. clearance from both sides of range to side
wall or other combustible material
G. 15" (38.1 cm)
H. 22" (55.9 cm) on 30" (76.2 cm) models
28" (71.1 cm) on 36" (91.4 cm) models
40" (101.6 cm) on 48" (121.9 cm) models
I. 1½" (3.8 cm)
J. 3" (7.6 cm)
K. 5" (12.7 cm)
L. 6" (15.2 cm) on 30" (76.2 cm) models
14" (35.5 cm) on 36" (91.4 cm) models
24" (61.0 cm) on 48" (121.9 cm) models
M. 10½" (26.7 cm)
N. 6" (15.2 cm)
O. 6" (15.2 cm), see NOTE***
*NOTE: Receptacle must be rotated 90° for Canadian
installation.
**NOTE: Minimum Clearances
30" (76.2 cm) models: 30" (76.2 cm) minimum clearance
between the top of the cooking platform and the bottom of an
uncovered wood or metal cabinet.
36" (91.4 cm) models: 42" (106.7 cm) minimum clearance
between the top of the cooking platform and the bottom of an
uncovered wood or metal cabinet.
48" (121.9 cm) models: 42" (106.7 cm) minimum clearance
between the top of the cooking platform and the bottom of an
uncovered wood or metal cabinet.
***NOTE: If backwall is constructed of a combustible material
and a backguard is not installed, a 6" (15.2 cm) minimum
clearance is required for all models.
Water Filtration System Location
Requirements
(on some models)
For best results, do not install the water filtration system outside,
or in extreme hot or cold temperatures. Temperature of water
supply to the water filtration system must be between 40°F/4°C
and 100°F/38°C. Do not install on hot water supply line.
Locate the water filtration system near the cold water supply pipe
under the kitchen sink to filter cold water.
Make sure that the water filter assembly is installed in the upright
position.
It will be necessary to drill a ½" (1.3 cm) minimum diameter hole
in the upper right or left rear corner of the side wall of the cabinet
under the sink to route the water supply tubing through to the
range.
Depending on your installation configuration, more routing holes
may be required.
Coil enough flexible codes approved water supply tubing behind
the range to allow for the connection to the range to be made
behind the range prior to setting the range in place.
Typical Installation Configuration
NOTE: For unique installations, contact a licensed plumber.
In Massachusetts, a licensed plumber is required and the
Commonwealth of Massachusetts Plumbing Code 248-CMR
shall be adhered to.
7
Water Supply Requirements
A cold water supply with water pressure between 30 and 120 psi
(207 and 827 kPa) is required to operate the steam feature. In
Massachusetts, plumbing code 248 CMR 3.00 and 10.00 must
be followed and a licensed plumber shall be used. If you have
questions about your water pressure, call a licensed, qualified
plumber.
Reverse Osmosis Water Supply
IMPORTANT: The pressure of the water supply coming out of a
reverse osmosis system going to the water inlet valve of the
range needs to be between 30 and 120 psi (207 and 827 kPa).
If a reverse osmosis water filtration system is connected to your
cold water supply, the water pressure to the reverse osmosis
system needs to be a minimum of 40 psi (276 kPa).
If the water pressure to the reverse osmosis system is less than
40 psi (276 kPa):
■ Check to see whether the sediment filter in the reverse
osmosis system is blocked. Replace the filter if necessary.
■ Allow the storage tank on the reverse osmosis system to refill
after heavy usage.
If you have questions about your water pressure, call a licensed,
qualified plumber.
■ This range may be manufactured with a 4-wire power supply
cord, or it may not include a power supply cord. If your range
does not include a power supply cord, use a 4-wire power
supply cord rated at 250 volts, 40 or 50 amps and
investigated for use with ranges.
Range Rating*Specified Rating of Power
Supply Cord Kit and
Circuit Protection
120/240 Volts120/208 VoltsAmpsRange Size
8.8 - 16.5 kW
7.8 - 12.5 kW
40 or 50**5030" (76.2 cm),
36" (91.4 cm)
16.6 - 22.5 kW
12.6 - 18.5 kW
48" (121.9 cm)
*The NEC calculated load is less than the total connected load
listed on the model/serial rating plate.
**If connecting to a 50-amp circuit, use a 50-amp rated cord with
kit. For 50-amp rated cord kits, use kits that specify use with a
nominal 1³⁄₈" (34.9 mm) diameter connection opening.
■ A circuit breaker is recommended.
■ Wire sizes and connections must conform with the rating of
the range.
■ The Tech Sheet is located behind the kick plate in a clear
plastic bag.
Electrical Requirements - U.S.A. Only
If codes permit and a separate ground wire is used, it is
recommended that a qualified electrical installer determine that
the ground path and wire gauge are in accordance with local
codes.
If codes permit and a separate ground wire is used, it is
recommended that a qualified electrician determine that the
ground path is adequate.
Do not use an extension cord.
Be sure that the electrical connection and wire size are adequate
and in conformance with the National Electrical Code, ANSI/
NFPA 70-latest edition and all local codes and ordinances.
A copy of the above code standards can be obtained from:
National Fire Protection Association
1 Batterymarch Park
Quincy, MA 02169-7471
WARNING: Improper connection of the equipment-grounding
conductor can result in a risk of electric shock. Check with a
qualified electrician or service technician if you are in doubt as to
whether the appliance is properly grounded. Do not modify the
power supply cord plug. If it will not fit the outlet, have a proper
outlet installed by a qualified electrician.
Electrical Connection
To properly install your range, you must determine the type of
electrical connection you will be using and follow the instructions
provided for it here.
■ Range must be connected to the proper electrical voltage
and frequency as specified on the model/serial number rating
plate. The model/serial number rating plate is located on the
right vertical surface of the oven door frame. Refer to the
illustrations in the “Product Dimensions” section of the
“Location Requirements” section.
If connecting to a 4-wire system:
This range is manufactured with the ground connected to the
cabinet. The ground must be revised so the green ground wire of
the 4-wire power supply cord is connected to the cabinet. See
the “Electrical Connection - U.S.A. Only” section.
Grounding through the neutral conductor is prohibited for new
branch-circuit installations (1996 NEC); mobile homes; and
recreational vehicles, or an area where local codes prohibit
grounding through the neutral conductor.
When a 4-wire receptacle of NEMA Type 14-50R is used, a
matching UL listed, 4-wire, 250-volt, 40- or 50-amp, range power
supply cord must be used. This cord contains 4 copper
conductors with ring terminals or open-end spade terminals with
upturned ends, terminating in a NEMA Type 14-50R plug on the
supply end.
The fourth (grounding) conductor must be identified by a green or
green/yellow cover and the neutral conductor by a white cover.
Cord should be Type SRD or SRDT with a UL listed strain relief
and be at least 4 ft (1.22 m) long.
4-wire receptacle (14-50R)
The minimum conductor sized for the copper 4-wire power
cord are:
40-amp circuit
2 No.-8 conductors
1 No.-10 white neutral
1 No.-10 green grounding
8
If connecting to a 3-wire system:
WARNING
Electrical Shock Hazard
Electrically ground range.
Failure to do so can result in death, fire, or
electrical shock.
WARNING
Explosion Hazard
Use a new CSA International approved gas supply line.
Install a shut-off valve.
Securely tighten all gas connections.
If connected to LP, have a qualified person make sure
gas pressure does not exceed 14" (36 cm) water
column.
Examples of a qualified person include:
licensed heating personnel,
authorized gas company personnel, and
authorized service personnel.
Failure to do so can result in death, explosion, or fire.
Local codes may permit the use of a UL listed, 3-wire, 250-volt,
40- or 50-amp range power supply cord (pigtail). This cord
contains 3 copper conductors with ring terminals or open-end
spade terminals with upturned ends, terminating in a NEMA Type
10-50P plug on the supply end. Connectors on the appliance end
must be provided at the point the power supply cord enters the
appliance. This uses a 3-wire receptacle of NEMA Type 10-50R.
3-wire receptacle (10-50R)
Electrical Requirements - Canada Only
Gas Supply Requirements
If codes permit and a separate ground wire is used, it is
recommended that a qualified electrical installer determine that
the ground path and wire gauge are in accordance with local
codes.
Be sure that the electrical connection and wire size are adequate
and in conformance with the CSA Standard C22.1, Canadian
Electrical Code, Part 1 - latest edition, and all local codes and
ordinances.
A copy of the above code standards can be obtained from:
Canadian Standards Association
178 Rexdale Blvd.
Toronto, ON M9W 1R3 CANADA
■ Check with a qualified electrical installer if you are not sure
the range is properly grounded.
■ When a 4-wire, single phase 250 volt, 60 Hz., AC only
electrical supply is available, a 40-amp minimum circuit
protection is required on 30" (76.2 cm) and 36" (91.4 cm)
ranges and a 50-amp minimum circuit protections is required
on 48" (121.9 cm) ranges, fused on both sides of the line.
■ A time-delay fuse or circuit breaker is recommended.
■ This range is equipped with a CSA International Certified
Power Cord intended to be plugged into a standard 14-50R
wall receptacle. Be sure the wall receptacle is within reach of
range’s final location.
■ Do not use an extension cord.
Observe all governing codes and ordinances.
IMPORTANT: This installation must conform with all local codes
and ordinances. In the absence of local codes, installation must
conform with American National Standard, National Fuel Gas
Code ANSI Z223.1/NFPA 54 - latest edition or CAN/CGA B149 latest edition.
IMPORTANT: Range cooktop must be connected to a regulated
gas supply.
IMPORTANT: Leak testing of the range cooktop must be
conducted according to the manufacturer’s instructions.
Type of Ga s
Natural Gas:
■ This range is factory set for use with Natural gas. The model/
serial rating plate located on the right vertical surface of the
oven door frame has information on the types of gas that can
be used. If the types of gas listed do not include the type of
gas available, check with the local gas supplier.
LP Gas conversion:
Conversion must be done by a qualified service technician.
No attempt shall be made to convert the range cooktop from the
gas specified on the model/serial rating plate for use with a
different gas without consulting the serving gas supplier. To
convert to LP gas, use the LP gas conversion kit provided with
your range and see the “LP Gas Conversion” section. The parts
for this kit are in the literature package supplied with the range.
9
Gas Supply Line
†®TEFLON is a registered trademark of E.I. Du Pont De Nemours and Company.
A
B
C
Gas Pressure Regulator
■ Provide a gas supply line of ¾" (1.9 cm) rigid pipe to the
range location. A smaller size pipe on longer runs may result
in insufficient gas supply. With LP gas, piping or tubing size
can be ½" (1.3 cm) minimum. Usually, LP gas suppliers
determine the size and materials used in the system.
NOTE: Pipe-joint compounds that resist the action of LP gas
must be used. Do not use TEFLON®† tape.
Flexible metal appliance connector:
■ If local codes permit, a new CSA design-certified,
4 - 5 ft (122 - 152.4 cm) long, ⁵⁄₈" (1.6 cm) or ¾" (1.9 cm)
I.D., flexible metal appliance connector may be used for
connecting range to the gas supply line.
■ A ½" (1.3 cm) male pipe thread is needed for connection
to the female pipe threads of the inlet to the range
pressure regulator.
■ Do not kink or damage the flexible metal tubing when
moving the range.
■ Must include a manual shutoff valve:
The supply line must be equipped with a manual shutoff
valve. This valve should be located in the same room but
external to the range opening, such as an adjacent cabinet. It
should be in a location that allows ease of opening and
closing. Do not block access to shutoff valve. The valve is for
turning on or shutting off gas to the range.
The gas pressure regulator supplied with this range must be
used. The inlet pressure to the regulator should be as follows for
proper operation:
Minimum pressure: 11" (27.9 cm) WCP
Maximum pressure: 14" (35.6 cm) WCP
Contact local gas supplier if you are not sure about the inlet
pressure.
Burner Input Rating - Altitude
Input ratings shown on the model/serial rating plate are for
elevations up to 2,000 ft (609.6 m).
For elevations above 2,000 ft (609.6 m), ratings need to be
reduced at a rate of 4% for each 1,000 ft (304.8 m).
Gas Supply Pressure Testing
Gas supply pressure for testing regulator must be at least
1" water column pressure above the manifold pressure shown
on the model/serial rating plate.
Line pressure testing above ½ psi gauge (14" WCP)
The range 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 range 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).
A. Gas supply line
B. Shutoff valve “open” position
C. To range
10
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