JENN-AIR JGC6430ADW, JGC6430ADB Installation Instructions

INSTALLATION
SEALED GAS COOKTOPS
MANUAL
Model JGC6430
403 WEST FOURTH STREET, NORTH · NEWTON, IA 50208
IMPORTANT: Dimensions Shown in Both Inches and Centimeters.
IMPORTANT:
underside of burner box for this information. Do not attempt to convert this appliance for use with a gas other than the type specified.
30² MODEL
Be sure the appliance being installed is equipped for the gas to be supplied. Refer to serial plate on
DIMENSIONS
inches cm
A281/2 + B 19 15/16 + C21/8 + D51/4 + E291/2 + F211/2 + G 3 13/16 + H121/4 +
1/16 72.4 + 0.2 1/16 50.6 + 0.2 1/16 5.4 + 0.2 1/16 13.3 + 0.2 1/16 74.9 + 0.2 1/16 54.6 + 0.2 1/16 9.7 + 0.2 1/16 31.1 + 0.2
ARE CRITICAL
SPECIAL WARNING:
IMPROPER INSTALLATION, ADJUSTMENT, ALTERATION, SERVICE, MAINTENANCE OR USE OF RANGE CAN RESULT IN SERIOUS INJURY OR PROPERTY DAMAGE.
NOTICE TO INSTALLER: Leave these instructions with the appliance.
NOTICE TO CONSUMER: Retain these instructions for future reference.
8101P521-60
(01-03-00)
Location Of Your Jenn-Air
Important Preparation
Appliance
Locate this appliance away from combustible materials such as window curtains and combustible wall decorations.
Minimum horizontal clearance between the edge of the appliance and combustible construction extending from the cooking surface to 18² (45.72 cm) above the cooking surface is:
1.0² (2.54 cm) at rear 6² (15.24 cm) at sides
(Dimensions apply to both 30²²²² and 36²²²² wide models).
1.0²
2.54 cm
6²
15.24 cm
FIGURE 1
18²
45.72 cm
Preparation Of Countertop
The countertop cutout must be prepared according to the illustration on page 1 of these instructions.
CAUTION: Cutout dimensions are critical. Dimensions
must be measured and cut accurately to within + (.159 cm) to ensure proper fit.
1/16²
Suggestions
1. Chamfer all exposed edges of decorative laminate to prevent damage from chipping.
2. Radius corners of cutout and file to insure smooth
edges and prevent corner cracking. Recommend 1/4²²²² or 3/8²²²² diameter drill in each corner.
3. Rough edges, inside corners which have not been rounded and forced fits can contribute to cracking of the countertop laminate.
4. Countertop must be supported within 3² (7.62 cm) of cutout.
Installing Cabinetry Over Your Jenn-Air Cooktop
A=30² (76.2 cm) minimum
vertical clearance between cooking surface and construction above the appliance. This clearance may be reduced to not less than 24 inches (60.96 cm) by protecting the underside of the combustible material or metal cabinet above the cooking surface with not less than 1/4 inch (.635 cm) insulating millboard covered with sheet metal not less than 0.0122 inch thick.
B=13² (33.02 cm) maximum depth of cabinets installed
above cooktop.
FIGURE 2
Avoid use of cabinets above cooktop for storage space to eliminate associated potential hazards such as reaching over open flames.
Required Adjustments At Time Of Installation
The installation of this appliance must conform with local codes, or in the absence of local codes, with the latest edition of the National Fuel Gas Code ANSI Z223.1 USA or current CAN/CGA-B149 INSTALLATION CODE.
V This appliance was manufactured for use with Natural Gas. If LP gas is the fuel of choice, follow
the conversion to LP procedure found in the installation instructions.
V Test all external connections for gas leaks. Never test for gas leaks with an open flame. V Test all electrical connections.
2
Check the cooktop serial plate to see if the cooktop is approved for installation in mobile homes and/or recreational park trailers. Serial plate is located on the bottom of the unit.
All supply piping, except as noted, should use common National Pipe Thread (N.P.T.). For all pipe connections use an approved pipe joint compound resistant to the action of LP gas.
If approved, the following items are applicable:
Mobile Homes
The installation of a range designed for mobile home installation must conform with 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)] or, when such standard is not applicable, the Standard for Manufactured Home Installations, ANSI A225.1/NFPA 501A, or with local codes.
In Canada the range must be installed in accordance with the current CSA Standard C22.1 - Canadian Electrical Code Part 1 and Section Z240.4.1 - Installation Requirements for Gas Burning Appliances in Mobile Homes (CSA Standard CAN/CSA - Z240MH).
Recreational Park Trailers
The installation of a range designed for recreational park trailers must conform with state or other codes or, in the absence of such codes, with the Standard for Recreational Park Trailers, ANSI A119.5-latest edition.
In Canada the range must be installed in accordance with CAN/CSA - Z240.6.2 - Electrical Requirements for R.V.’s (CSA Standard CAN/CSA - Z240 RV Series) and Section Z240.4.2 - Installation Requirements for Propane Appliances and Equipment in R.V.’s (CSA Standard CAN/CSA - Z240 RV Series).
CAUTION: Warranty is void on Maytag equipment installed other than as recommended by manufacturer.
This appliance is designed for use with the appliance gas pressure regulator supplied with this appliance. It must be installed in the gas line ahead of the gas manifold entrance. It is preset for use with natural gas and must be converted, as described on pages 8 and 9, for use with LP gas. (See figures 7 - 12).
This appliance is designed to operate at a pressure of 5 inches of water column (36² models), 4 inches of water column (30² models) on natural gas or, if converted for use with LP gas (propane or butane), 10 inches water column. Make sure this appliance is supplied with and adjusted for the type of gas for which it is designed.
This appliance was adjusted at the factory for use with natural gas. If, at any time, this appliance is to be used with a different type of gas, all of the conversion adjustments described on pages 8 and 9 must be made by a qualified service technician before attempting to operate the cooktop on that gas. Natural gas should be supplied to the appliance pressure regulator at a line pressure between 6 and 14 inches of water column or, if converted for LP gas, between 11 and 14 inches.
Installation Of Appliance
The installation of this appliance must conform with local codes or, in the absence of local codes, with the National Fuel Gas Code, ANSI Z223.1-Latest Edition, or, in Canada, CAN/CGA-B149 Installation Code, Latest Edition.
This appliance, when installed, must be electrically grounded in accordance with local codes or, in the absence of local codes, with the National Electrical Code ANSI/NFPA No. 70-Latest Edition, or, in Canada, current CSA Standard C22.1 Canadian Electrical Code, Part 1.
In Th e Commonwealth Of Massachusetts
This product must be installed by a licensed plumber or gas fitter when installed within the Commonwealth of Massachusetts.
A “T” handle type manual gas valve must be installed in the gas supply line to this appliance.
A flexible gas connector, when used, must not exceed a length of three (3) feet / 36 inches.
If the line pressure supplying the appliance pressure regulator exceeds 14² water column (any gas), an external regulator must be installed in the gas line ahead of the appliance regulator to reduce the pressure to no more than 14² water column. Failure to do this canresult in malfunction and damage to the appliance.
Insure this appliance is adjusted for the type of gas supplied to it and that the gas supply pressure to the appliance regulator is within the proper pressure range.
S If no other appliance is to be installed in the cabinetry
below this unit, proceed as instructed under paragraph 1, page 4.
S If this unit is to be installed over a Jenn-Air Models
JJW8127 or JJW8130 Series Electric Wall Oven proceed as instructed under paragraph 2, page 5.
NOTE: In Canada, gas utilization codes prohibit use of street elbows. Use standard pipe elbows and make modifications to these instructions as necessary.
3
Connecting Appliance To Gas Supply
A QUALIFIED SERVICE TECHNICIAN OR GAS APPLIANCE INSTALLER MUST MAKE THE GAS SUPPLY CONNECTION. Leak testing of the appliance shall be conducted by the installer according to the instructions given.
Gas supply piping MUST conform to all local, municipal and state building codes and local utility regulations.
1. IF NO OTHER APPLIANCE IS TO BE INSTALLED BELOW THIS COOKTOP
Join the appliance pressure regulator supplied with this appliance to the entrance threads of the Gas Manifold. The appliance regulator is marked with a directional arrow indicating correct direction of gas flow. Ensure the appliance regulator is installed with the arrow pointing toward the gas manifold entrance. Tighten the appliance regulator to 20 to 30 ft-lbs of torque.
IMPORTANT
Applyanon-corrosiveleakdetectionfluidtoalljointsand fittings in the gas connection between the supply line shut-off valve and the cooktop. Include gas fittings and joints in the cooktop if connections were disturbed during installation. Check for leaks! Bubbles appearing around fittings and connections will indicate a leak. If a leak appears, turn off supply line gas shut-off valve, tighten connections, turn on the supply line gas shut off valve, and retest for leaks. Never test for gas leaks with an open flame.
ILLUSTRATIVE GAS SUPPLY PIPING
(3/8² N.P.T.)
IMPORTANT
Never tighten to more than 35 ft-lbs of torque. Always use an approved pipe joint compound resistant to the action of LP gas.
Install the appliance in its counter cutout. Make the gas connection to the inlet of the appliance
pressure regulator with 1/2² NPT male pipe threads. Install a manual shut-off valve in an accessible location in
the gas line ahead of the appliance pressure regulator and external to this appliance for the purpose of turning on or shutting off gas to the appliance.
Make additional pipe connections as necessary ahead of the shut-off valve to the gas supply source. Assure all pipe joint connections are gas tight.
ALL SUPPLY SIDE
PIPE JOINTS
1/2² N.P.T.
FIGURE 3
4
2. IF THIS UNIT WILL HAVE A JENN-AIR MODEL JJW8127 or JJW8130 SERIES ELECTRIC WALL OVEN INSTALLED BELOW THIS COOKTOP.
NOTE 1: This appliance and its gas and electrical supply
sources must be installed before the wall oven is installed. See illustration (Electrical Wiring Information - page 7; figure 6) for recommended electrical supply source locations.
NOTE 2: It may be necessary to extend gas supply piping for this appliance into adjacent under-counter cabinetry when a wall oven is installed below this appliance.
Joina3/8² NPT pipe elbow (locally available) to the male threads at the manifold entrance. When joined, ensure open threads of the elbow face toward the right side of the appliance. Install the appliance in its counter cutout.
Joina3/8² NPT pipe nipple to the elbow using a pipe section of sufficient length to extend, horizontally, beyond the right side of the wall oven. (To accomplish this it may be necessary to extend the pipe section into adjacent cabinetry.) Join additional 3/8² NPT elbow(s) and pipe nipples, as necessary, to accomplish the following:
Join the outlet of the appliance pressure regulator supplied with this appliance to the male threads of the newly installed gas supply piping. Install the appliance regulator in a location which will be accessible beside or below the wall oven. Insure the appliance regulator is installed with its directional arrow pointing in the direction of gas flow. Tighten the appliance regulator to 20 to 30 ft-lbs of torque.
ILLUSTRATIVE GAS SUPPLY PIPING
(WALL OVEN INSTALLED BELOW 30²²²² COOKTOP)
(3/8² N.P.T.)
ALL UNIT SIDE
PIPE JOINTS
3/8² N.P.T.
FIGURE 4
ALL SUPPLY SIDE
PIPE JOINTS
1/2² N.P.T.
IMPORTANT
Never tighten to more than 35 ft-lbs of torque. Always use an approved pipe joint compound resistant to the action of LP gas.
Locate and join a manual shut-off valve in an accessible location in the gas line ahead of the appliance regulator and external to the appliance for the purpose of turning on or shutting off gas to the appliance.
Make additional pipe connections as necessary ahead of the shut-off valve to the gas supply source. Assure all pipe joint connections are gas tight.
IMPORTANT
Apply a non-corrosive leak detection fluid to all joints and fittings in the gas connection between the supply line shut-off valve and the cooktop. Include gas fittings and joints inthe cooktop if connections were disturbed during installation. Check for leaks! Bubbles appearing around fittings and connections will indicate a leak. If a leak appears, turn off supply line gas shut-off valve, tighten connections, turn on the supply line gas shut off valve, andretest for leaks. Never test forgas leaks withanopen flame.
Note, regarding Figure 4, above:
S For convenience in service a union (not shown: locally
available) should be included in the piping illustrated in figure 4, in a location most practical for the installation. Generally, a practical location is in the cabinet below this appliance, near the manifold entrance, rather than in an adjoining cabinet.
S If the alternative piping method shown in figure 5 is
selected for the installation, no union is required. (The flexible appliance connector illustrated provides the union joints necessary for servicing.) When a dividing wall is present and a flexible connector is used it is recommended for convenience, in both installation and service, the flexible connector, itself, pass through the dividing wall. Any flexible connector used with this
appliance must satisfy all requirements stated in the text accompanying figure 5.
5
Alternative Piping Methods To Connect Appliance To Gas Supply
A TRAINED SERVICE TECHNICIAN OR GAS APPLIANCE INSTALLER MUST MAKE THE GAS SUPPLY CONNECTION. Leak testing of the appliance shall be conducted by the installer according to the instructions given.
Unless prohibited by local codes or ordinances, a new A.G.A. - Certified, flexible metal appliance connector may be used to connect this appliance to its gas supply. The connector must be no more than 5 feet in length. Per figure 5, use appropriate flare union adapter at each end of the flexible connector. If a flexible connector is used assure that both the appliance pressure regulator and manual shut-off valve are joined solidly to other permanent hard piping (either gas supply or the appliance manifold) so as to be physically stationary. See illustrations below.
CAUTION: Do not attempt to attach the flexible
connector directly to an external pipe thread. Connection requires flare union adapters.
Pressure Testing
The appliance must be isolated from the gas supply piping system by closing its individual manual shut-off valve during any pressure testing of the gas supply piping system at test pressures equal to or less than 1/2 pounds per square inch (3.5 kPa).
This appliance, as well as its individual shut-off valve, must be disconnected from the gas supply piping system during any pressure testing of the system at test pressures in excess of 1/2 pounds per square inch (3.5 kPa).
When checking appliance regulator function, make certain pressure of natural gas supply is between 6 and 14 inches of water column or, if converted for LP gas, between 11 and 14 inches of water column.
ILLUSTRATIVE ALTERNATIVE PIPING
Manifold Entrance
IMPORTANT
Apply a non-corrosive leak detection fluid to all joints and fittings in the gas connection between the supply line shut-off valve and the range. Include gas fittings and joints in the range if connections were disturbed during installation. Check for leaks! Bubbles appearing around fittings and connections will indicate a leak. If a leak appears, turn off supply line gas shut-off valve, tighten connections, turn on the supply line gas shut off valve, andretest for leaks. Never test forgas leaks withanopen flame.
Appliance Pressure Regulator, Supplied (Observe directionality of Gas Flow)
Flare Union Adaptor
1/2² N.P.T. Flexible Appliance Connector (5 ft. max.)
Flare Union Adaptor
Gas Shut-Off Valve
1/2² N.P.T. Pipe (Stationary Supply Pipe)
Flare Union Adaptor
3/8² N.P.T. Flexible Appliance Connector (5 ft. max.)
Flare Union Adaptor
Appliance Pressure Regulator, Supplied (Observe directionality of Gas Flow)
1/2² N.P.T. Pipe Nipple
3/8² N.P.T. Elbow
Gas Shut-Off Valve
1/2² N.P.T. Pipe (Stationary Supply
FIGURE 5
Pipe)
6
Electrical Wiring Information
This appliance is equipped with a grounded type power cord. A grounded outlet must be provided. It is recommended, for convenience, the outlet be located (with reference to figure 6) as in A or B, below:
A. If no other appliance is to be installed below this
appliance: within either the shaded area or the cross hatched area shown in figure 6.
B. If a Model JJW8127 or JJW8130 Series Electric Wall
Oven is to be installed below this appliance, either:
1. within the cross hatched area of figure 6, or,
2. within an adjacent cabinet.
If a wall oven is to be installed below this appliance and the counter units outlet is to be mounted within the cross hatched area of figure 6:
1. The cabinet’s lower front panel, below the oven, must be made removable for access to the outlet.
2. A clearance hole for the power cord’s plug (1-1/4² (3.18 cm) dia is recommended) must be provided through the oven’s floor support shelf and, if necessary, through the slats supporting the shelf. The clearance hole should be located as near as practical to the rear of the shelf.
can be located as is convenient in this left wall or in the corresponding right wall.
In planning any installation, note that the free length of this appliance’s power cord, extending beyond a point 3-3/4² (9.53 cm) left of the nominal center of the rear wall of the burner box, when viewed from the front of the unit, is approximately 46² (117 cm).
User may experience occasional circuit tripping if Ground Fault Circuit Interrupter (GFCI) outlet or breaker is in use.
Electrical Grounding Instructions
This appliance is equipped with a (three-prong) grounding plug for your protection against shock hazard and should be plugged directly into a properly grounded receptacle. Do not cut or remove the grounding prong from this plug.
If the outlet is to be mounted in either a left or right adjacent cabinet, a clearance hole, as described above, must be provided in the dividing wall between the cabinets. Figure 4; page 5, illustrates a typical (left side) dividing wall. The clearance hole (not shown in figure 4)
THIS APPLIANCE MUST BE DISCON­NECTED FROM ITS ELECTRICAL SUPPLY AT THE WALL RECEPTACLE BEFORE SERVICING THE APPLIANCE.
3 13/16²
9.7 cm
29 3/8²
74.61 cm 37 3/16²
94.46 cm
31/2² (8.89 cm) WIDE
SLATS WHEN A WALL
OVEN IS INSTALLED
BELOW 30² MODEL
4² MAX.
10.16 cm
CABINET BOTTOM
FIGURE 6
7
Converting Appliance For Use With LP Gas
Propane conversion is to be performed by a JENN-AIR AUTHORIZED SERVICER (or other qualified agency) in accordance with the manufacturer’s instructions and all codes and requirements of the authority having jurisdiction. Failure to follow instructions could result in serious injury or property damage. The qualified agency performing this work assumes responsibility for this conversion.
Electrical power and gas must be turned off prior to conversion.
This appliance was adjusted at the factory for use with natural gas. To convert it for use with LP gas (propane or butane), each of the following modifications must be performed: (A, B, and C)
A. REPLACE ALL ORIFICE SPUDS
Step 1: Remove the grates and burner caps. Step 2: Remove burner base by removing 2 screws.
(See figure 7).
Step 3: Firmly press 9/32² (or 7mm) nut driver over the
orifice spud (figures 7 and 8) and loosen spud by turning counter- clockwise. Carefully lift nut driver out of burner throat. Orifice spud should be captured in the nut driver. Repeat steps 2 & 3 for each burner.
Step 4: Locate the LP orifice spud packet included in
the literature packet. The spuds have small numbers stamped on the side. This number codes the orifice diameter and its correct burner location. Figure 9 shows the correct LP orifice spud location.
Step 5: Carefully install the orifice spud in the
appropriate burner throat by turning clockwise to tighten. Tighten to a torque of 15 to 20 inch-lbs.
Step 6: Replace burner base, caps, and grates.
Tighten screws (do not cross thread) to 25-30 in lbs.
Step 7: Save the orifices removed from the appliance
for future use.
0.64
0.91
REMOVAL OF ORIFICE SPUD
Orifice Spud
FIGURE 8
FIGURE 7
0.91
0.97
FIGURE 9
8
B. INVERT CAP IN APPLIANCE PRESSURE
REGULATOR (See figure 11) With the appliance installed, the appliance regulator
should be located as shown in figure 3, 4 or 5.
CONVERSION OF APPLIANCE
PRESSURE REGULATOR
FIGURE 10
C. LOW FLAME ADJUSTMENT (See figure 12)
This appliance is shipped from the factory with low and high flame settings adjusted for use with natural gas. To set for use with LP proceed as follows:
After adjusting the screw the burner should produce a stable, steady blue flame of minimum size. The setting should be checked by turning knob from high to low several times without extinguishing the flame.
This operation will automatically provide the proper flame size at medium setting.
After Conversion Steps A, B and C have been completed, check the appearance of each burner flame at the Hi and Lo settings against figure 12. If the flames appear too large or too small, review each step to make sure it was completed correctly.
FLAME APPEARANCE AT HI AND LO
1. Remove control knob from valve stem.
CAUTION: NEVER USE A METAL BLADE TO
PRY KNOB OFF. IF KNOB CANNOT BE EASILY REMOVED, TUCK THE FOLDS OF A CLOTH DISHTOWEL UNDER THE KNOB AND PULLTHE TOWEL UPWARD WITH STEADY, EVEN PRES­SURE.
2. Carefully remove rubber grommet.
3. Locate the valve adjustment screw. See figure 11.
4. Insert a slender, thin-blade screwdriver into knob hole and engage blade with slot in adjusting screw.
5. Turn the adjusting screw clockwise until tight (5-7 in-lbs max.). Do not over tighten.
6. Replace rubber grommet and control knob.
7. Repeat for remaining burners.
KNOB
FIGURE 12
ADJUSTMENT
SCREW
(KNOB AND GROMMET REMOVED)
KNOB HOLE
FIGURE 11
9
To Convert Appliance For Use With Natural Gas
B. INVERT CAP IN APPLIANCE PRESSURE
REGULATOR. (See figure 10).
Electrical power and gas must be turned off prior to conversion.
If this appliance has been converted for use with LP gas, each of the following modifications must be performed to convert the unit back to natural gas.
A. REPLACE ALL ORIFICE SPUDS.
1. Perform Steps 1 and 2 on page 8.
2. Perform Step 3 on page 8.
3. For Step 4: Locate the brass natural gas orifice spuds that were originally installed in this appliance before its conversion for use with LP gas. Observe the number on each of the spuds and note the correct burner location for each spud as shown in figures 13.
4 BURNER MODEL (30² WIDE)
1.10
1.55
With the appliance installed the appliance regulator should be located as shown in either figure 3, 4 or 5 (pages 4, 5 & 6). Identify the type of appliance regulator and follow the instructions in the appropriate illustration.
C. RESET THE VALVES FOR NATURAL GAS
1. Light one burner, and set on low.
2. Remove the knob.
3. Remove the rubber grommets.
4. Locate the valve adjustment screw. See figure 11.
5. Insert a slender, thin-blade screwdriver into knob hole and engage blade with slot in adjusting screw.
6. Starting from the LP position (see #5 on page 9, under C. LOW FLAME ADJUSTMENT), turn the screw counter clockwise until the flame stabilizes and matches the pictured “low” setting on figure 12. Proper adjustment will produce a stable, steady blue flame of minimum size. The final adjustment should be checked by turning the knob from high to low several times without extinguishing the flame.
1.55
1.85
FIGURE 13
4. Complete Steps 5, 6 and 7 on page 8 to complete the installation of natural gas main spuds in their correct locations.
5. Save the orifices removed from the appliance for future use. They will be needed if this appliance is again converted for use with LP gas.
After Steps A, B and C have been completed, check the appearance of each burner’s flame at the Hi and Lo settings against figure 12. If the flames appear too large or too small, make sure all steps were completed correctly.
10
Burner Performance
CAUTION: Never cover control knobs or surrounding
control surface with utensils, towels, or other objects. Never obstruct free air passage past the control knobs. The knob openings have been sized to properly control air entry to the interior of the appliance during operation.
This appliance has no air shutters. Primary air adjustments are unnecessary. The burners are designed to provide optimum aeration for all gases without air shutters. When operating properly, burners should produce clearly defined, even blue flames. If the flames have yellow tips or are hazy and otherwise appear to have insufficient air, obtain the services of a qualified service technician. Some yellow tipping on LP gas is normal.
Specified input rates are as shown in figure 14.
4 BURNER MODEL (30²²²² Wide)
FIGURE 14
JENN-AIR 30²
INPUT RATES - NATURAL GAS / LP GAS (BTU/HR)
BURNER LOCATION Hi Lo
Right Front 12,500 / 10,500 1300 / 1300 Right Rear 9,200 / 9,100 1300 / 1300 Left Front 9,200 / 9,100 1300 / 1300 Left Rear 5000 / 4000 650 / 650 C e n t er -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
²
²²
11
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