JENN-AIR JGS8850ADW, JGS8850ADS, JGS8850ADQ, JGS8850ADB, JGS8750ADW Installation Instructions

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INSTALLER: LEAVE THESE INSTRUCTIONS WITH THE APPLIANCE

INSTALLATION MANUAL

Gas 30-inch Wide

Jenn-Air Expressions Range

PLEASE KEEP THIS MANUAL FOR FUTURE REFERENCE

THE MANUAL IS INTENDED TO ASSIST IN THE INITIAL INSTALLATION AND ADJUSTMENTS OF THE RANGE.

CLEARANCE DIMENSIONS

SPECIAL WARNING

Only qualified personnel should install or service this range.

Read “Safety Instructions” in the Use & Care book before using range.

Improper installation, adjustment, alteration, service, maintenance or use of range can result in serious injury or property damage.

Range may be installed with zero inches clearance adjacent to (against) combustible construction at the rear and on the sides below the cooktop. For complete information in regard to the installation of wall cabinets above the range and clearances to combustible wall above the cooking top see the installation drawings. For SAFETY CONSIDERATIONS do not install a range in any combustible cabinetry which is not in accord with the installation drawings.

*NOTE:30 inch dimension between cooking top and wall cabinet shown on illustration does not apply to ranges with an elevated oven. The 30 inch dimension may be reduced to not less than 24 inches when the wall cabinets in a domestic home are protected with fireproof materials in accordance with American National Standards - National Fuel Gas Code or in mobile homes when they are protected with fireproof materials in accordance with the Federal Standard for Mobile Home Construction and Safety.

· ALL RANGES CAN TIP AND CAUSE INJURIES TO PERSONS.

· INSTALL ANTI-TIP DEVICES PACKED WITH RANGE.

· FOLLOW ALL INSTALLATION INSTRUCTIONS.

Your range may not be equipped

with some of the features referred

to in this manual.

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 inches beyond the bottom of the cabinets.

CAUTION: Some cabinets and building materials

are not designed to withstand the heat produced by the normal safe operation of a listed appliance. Discoloration or damage, such as delamination, may occur.

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8101P591-60

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30²

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JENN-AIR RANGES

FIGURE 1

FIGURE 2

Notes:

1. Provide for either a 3 -wire or 4-wire 120/208, 120/240 volt outlet per applicable cord in shaded area shown. Refer to installation instructions for proper positioning of outlet. This is also the recommended gas line location.

2. Dimension K (figure 3, page 3) is from the wall to the side edge of the oven door. It does not include the curvature of the glass or the depth of the handle.

3. Dimension L (figure 3, page 3) is with the leveler legs adjusted all the way in. This may vary slightly upon leveling leg adjustment.

4. Do not use grout, epoxy, etc., to install this unit. Installation must allow for removal of this appliance from the installed location for purposes of servicing.

IMPORTANT: Because of continuing product improvements, Maytag reserves the right to change specifications without notice. Dimensional specifications are provided for planning purposes only. For complete details see installation instructions that accompany each product before selecting cabinetry, making cutouts or beginning installation.

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30²

²²

FIGURE 3

JENN-AIR RANGES

Unity II Slide-In Range

Dimensions

JJJJ

A B C D E F G H

L M

* SEE NOTES ON PAGE 2

Inches

25 24 30

36 23 5/8 23 1/4

51/2

10 29 7/8

26 3/16

35 3/4

21/4

Centimeters

63.5

61.0

76.2

91.4

60.0

59.1

14.0

25.4

75.9

66.5

90.8

5.7

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Dimension “A” is to be a minimum of 3-inches (7.5 cm). Check the range model number plate to see if the range is

approved for installation in mobile homes and/or recreational vehicles. If approved the following items are applicable.

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).

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.

RECREATIONAL VEHICLES

The installation of a range designed for recreational vehicles must conform with state or other codes or, in the absence of such codes, with the Standard for Recreational Vehicles, ANSI A119.2-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).

LOCATING THE RANGE

Do not set range over holes in the floor or other locations where it may be subject to strong drafts. Any opening in the wall behind the range and in the floor under the range should be sealed. Make sure the flow of combustion or ventilation air is not obstructed.

NOTE: A range should NOT be installed over kitchen carpeting.

FIGURE 4

WARNING

THIS PRODUCT SHOULD NOT BE INSTALLED BELOW A VENTILATION TYPE HOOD SYSTEM THAT DIRECTS AIR IN A DOWNWARD DIRECTION.

(SEE FIGURE)

THESE SYSTEMS MAY CAUSE IGNITION AND COMBUSTION PROBLEMS WITH THE GAS BURNERS RESULTING IN PERSONAL INJURY AND MAY AFFECT THE COOKING PERFORMANCE OF THE UNIT.

NOTE: THE FIGURE MAY NOT ACCURATELY REPRESENT YOUR RANGE OR COOKTOP; HOWEVER, THIS WARNING APPLIES TO ALL GAS COOKING PRODUCTS.

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ANTI-TIP DEVICE INSTALLATION INSTRUCTIONS

NOTE: A risk of range tip over exists if the appliance is

not installed in accordance with the installation instructions provided. The proper use of this device minimizes the risk of TIP-OVER. In using this device the consumer must still observe the safety precautions as stated in the USE and CARE MANUAL and avoid using the oven door and/or lower drawer as a step stool.

Installation instructions are provided for wood and cement in either floor or wall. Any other type of construction may require special installation techniques as deemed necessary to provide adequate fastening of the ANTI-TIP bracket to the floor or wall.

STEP 1 - Locating The Bracket (see figure 5)

A. Determine where either the right or left rear “edge” of

the range will be located and mark the floor or wall.

B. Place the BRACKET 15/16² from the marked “EDGE”

toward center of opening and against the back wall as shown in figure 5.

C. Use the bracket as a template and mark the required

holes, as shown in figure 5 for the type of construction you will be using.

STEP 2 - Anti-Tip Bracket Installation

A. Wood Construction:

1. Floor: Locate the center of the two holes identified in figure 5 as “HOLES FOR FLOOR”. Drill a 1/8² pilot hole in the center of each hole (a nail or awl may be used if a drill is not available). Secure the ANTI-TIP bracket to the floor with the two screws provided. Proceed to STEP 3.

2. Wall: Locate the center of the two holes identified in figure 5 as “HOLES FOR WALL. Drill an angled

1/8² pilot hole in the center of each hole as shown in figure 6. (A nail or awl may be used if a drill is not available). Secure the ANTI-TIP bracket to the wall with the two screws provided as shown in figure 6. Proceed to STEP 3.

B. Cement or Concrete Construction:

1. Suitablescrews for concrete construction can be obtained at a hardware store. Drill the required size hole for the screws obtained into the concrete at the center of the holes identified in figure 5 as “HOLES FOR FLOOR”. Secure the ANTI-TIP bracket to the floor. Proceed to STEP 3.

STEP 3 - Range Installation

A. Align the range to its designated location and slide it

back into position. Make sure that the leveling foot is fully inserted into and secured by the ANTI-TIP bracket. Note: A minimum clearance of 1/4² is required between the range and the leveling foot that will engage the ANTI-TIP bracket, see figure 6.

B. For safety considerations as well as optimum

performance adjust the range so that it is level. This may be checked by placing a spirit level or a large pan of water on the cooktop or the oven rack. Jenn-Air ranges require total removal from cabinet before an adjustment can be made.

C. To check the range for proper installation of the

anti-tip bracket: Use a flashlight and look underneath the bottom of the range to see that one of the rear leveling legs is engaged in the bracket slot.

D. Proceed with the remainder of the installation

instructions.

FIGURE 5 FIGURE 6

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CONNECTING THE RANGE

ELECTRIC SUPPLY

The 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 70.

In Canada the range must be installed in accordance with the current CSA Standard C22.1 - Canadian Electrical Code Part 1.

ELECTRICAL SUPPLY CONNECTION:

The range requires 120 volts, 60 cycle alternating current from an outlet. See serial plate for rating.

User may experience occasional circuit tripping if Ground Fault Circuit Interrupter (GFCI) outlet or breaker is in use.

WARNING

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.

WARNING

DISCONNECT ELECTRICAL SUPPLY

BEFORE SERVICING THE APPLIANCE.

In The 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.

GAS SUPPLY

Installation of this range must conform with local codes or, in the absence of local codes, with the National Fuel Gas Code, ANSI Z223.1-latest edition.

In Canada the range must be installed in accordance with the current CGA Standard CAN/CGA-B149 - Installation Codes for Gas Burning Appliances and Equipment and/or local codes.

GAS SUPPLY CONNECTION: (See figure 7)

A QUALIFIED SERVICEMAN OR GAS APPLIANCE INSTALLER MUST MAKE THE GAS SUPPLY CONNECTION. Leak testing of the appliance shall be conducted b y the installer according to the instructions given in section h.

NATURAL GAS SUPPLY LINE MUST HAVE A NATURAL GAS SERVICE REGULATOR. INLET PRESSURE TO

THIS APPLIANCE SHOULD BE REDUCED TO A MAXIMUM OF 14 INCHES WATER COLUMN (0.5 POUNDS PER SQUARE INCH (P.S.I.) LIQUEFIED

PETROLEUM (L.P.) MUST HAVE A L.P. GAS PRESSURE REGULATOR. INLET PRESSURE TO THIS APPLIANCE SHOULD BE REDUCED TO A MAXIMUM OF 14 INCHES WATER COLUMN (0.5 P.S.I.). INLET PRESSURES IN EXCESS OF 0.5 P.S.I. CAN DAMAGE THE APPLIANCE PRESSURE REGULATOR AND OTHER GAS COMPONENTS IN THIS APPLIANCE AND CAN RESULT IN A GAS LEAK.

a. AGAS CUTOFF VALVE SHOULD BE PUT IN AN

ACCESSIBLE LOCATION IN THE SUPPLY LINE AHEAD OF THE RANGE, FOR TURNING ON AND TURNING OFF GAS SUPPLY. If range is to be connected to house piping with flexible or semi-rigid metal connectors for gas appliances, CONNECTOR NUTS MUST NOT BE CONNECTED DIRECTLY TO PIPE THREADS. THE CONNECTORS MUST BE INSTALLED WITH ADAPTORS PROVIDED WITH THE CONNECTOR.

b. The house piping and/or range connector used to

connect the range to the main gas supply must be clean, free of metal shavings, rust, dirt and liquids (oil or water). Dirt, etc. in the supply lines can work its way into the range manifold and in turn cause failure of the gas valves or controls and clog burners and/or pilot orifices.

CAUTION: DO NOT LIFT OR MOVE RANGE BY DOOR HANDLES, OR BACKGUARD.

c. Turn off all pilots and main gas valve of other gas

appliances. d. Turn off main gas valve at meter. e. Before connecting range, apply pipe thread

compound approved for LPG to all threads. f. Connect range to gas supply at appliance pressure

regulator using adaptors supplied with flexible

connector. Rigid pipe may also be used. See rating

plate for type of gas range has been manufactured

for. g. Turn on main gas valve at meter, and relight pilots at

other gas appliances. h. 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, and retest for leaks.

CAUTION: NEVER CHECK FOR LEAKS WITH A

FLAME.

WHEN LEAK CHECK IS COMPLETE, WIPE OFF

ALL RESIDUE.

/PROPANE GAS SUPPLY LINE

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Gas Supply Connections For Ranges With

Appliance Pressure Regulator

Located In The Bottom Of Range

TO CONNECT GAS SUPPLY TO 1/2² N.P.T. MALE INLET

valve during any pressure testing of the gas supply piping system at test pressures equal to or less than 1/2 lbs./sq. in. (3.5 kPa) (13.8 in. water column).

RANGE ADJUSTMENTS

Top Section - Electric Ignition

To operate, push and turn top burner knob to the LITE position. The top burner will light. To turn OFF spark after the top burner has ignited turn knob to HI setting.

Air Shutter - Oven Burner

a. The approximate length of the flame of oven burner is

a 1/2 inch distinct inner blue flame, figure 7.

TO CONNECT GAS SUPPLY TO 1/2² N.P.T. FEMALE INLET

FIGURE 7

WHEN THE INSTALLER HAS COMPLETED INSTALLATION OF THE APPLIANCE, LEAVE THE APPLIANCE PRESSURE REGULATOR SHUT-OFF VALVE IN THE “ON”

POSITION.

* The appliance pressure regulator on your range may

differ from this illustration.

CHECKING PRESSURE OF HOUSE PIPING SYSTEM

1. The appliance 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 1/2 lbs./sq. in. (3.5 kPa) (13.8 in. water column).

FIGURE 8

b. Oven burner flame can be checked as follows:

1. Yellow flame on burner - open burner air shutter to the widest opening that will not cause the flame to lift or blow off the burner when cold. (See #2 on figure 8).

2. Distinct blue flame but lifting - close burner air shutter to the point where it will not cause the flame to lift or blow off the burner when cold. (See #2 on figure 8).

c. The oven burner air shutter adjustment is the same on

ranges with a gas pilot or electric ignition.

2. The appliance must be isolated from the gas supply piping system by closing its individual manual shutoff

FIGURE 9

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GAS CONVERSION

General

All ranges and cooktops are equipped with double coaxial (universal) orifices and with a convertible appliance pressure regulator. The unit model number plate states which gas it was adjusted for at the factory. To convert the unit to either Natural gas or LP gas will require adjustment of the orifice hoods, air shutters on the burners and adjustment of the appliance pressure regulator converter cap.

Inlet pressure to the appliance pressure regulator should be as follows for both operation and checking of appliance pressure regulator setting:

INLET PRESSURE IN NATURAL LP INCHES OF WATER COLUMN

Minimum 6 11 Maximum 14 14

GAS GAS

WARNING

Gas leaks may occur in your system and result in a dangerous situation. Gas leaks may not be detected by smell alone. Gas suppliers recommend youpurchase and install an UL approved gas detector. Install and use in accordance with the manufacturer’s instructions.

Appliance Pressure Regulator Conversion

The unit appliance pressure regulator must be set to match the type gas supply used. If converting from natural gas to LP gas, the appliance pressure regulator must be converted to regulate LP gas. If converting from LP gas to natural gas, the appliance pressure regulator must be converted to regulate natural gas.

To convert the appliance pressure regulator from one gas to another, do either (1), (2) or (3) below: Your unit will be equipped with one of the three appliance pressure regulator types shown below.

1. Remove the cap, push down and turn counter-clockwise. Turn the cap over and reinstall (figure 10).

NOTE: The gas type you are converting to must be visible on the top of the installed appliance pressure regulator cap.

2. Remove plastic dust cover from cap nut on top of appliance pressure regulator. Remove cap nut from appliance pressure regulator (plastic dust cover comes off with nut). “IMPORTANT” remove plastic dust cover from cap nut and reinstall on opposite side of cap nut.

Reinstall cap nut to appliance pressure regulator and replace dust cover. “CAUTION” be sure marking for the type of gas to which appliance pressure regulator has just been converted is visible in top of cap nut before replacing plastic dust cover. (See figure 11).

3. Remove cap and forcibly snap out plastic plunger from bottom of cap. Turn plunger over and forcibly snap back in original location (figure 12).

NOTE: Plunger MUST you are converting to must be visible on lower side of plunger.

FIGURE 10 FIGURE 11 FIGURE 12

snap into position; the gas type

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ORIFICE CONVERSION

1. From Natural Gas To LP/Propane Gas:

a. Change the appliance pressure regulator from

natural to LP setting. (See figures 10, 11 or 12).

b. Screw the burner orifice hoods down tight against

the pins. (See figure 13B). Use care to not over tighten. Over tightening can damage the coaxial pin inside the orifice hood.

NOTE: On units using Eaton Oven Safety Valve screw the valve orifice hood down tight against the valve body. (See figure 13D). It is important that the hood be turned down as far as it can go to insure that complete conversion has occurred.

c. Adjust burner air shutter to the widest opening that

will not cause the flame to lift or blow off the burner when cold.

NOTE: Correctly adjusted sealed burners, can have flames that will lift or blow without a pot over the burner. These should be adjusted with a pot in place.

2. From LP/Propane Gas To Natural Gas:

a. Change the appliance pressure regulator from LP

to natural setting. (See figures 10, 11 or 12).

FOR ALL TOP BURNER AND

OVEN SAFETY VALVE CONVERSION

(EXCEPT EATON VALVE)

FIGURE 13A

NATURAL GAS

SETTING

FOR EATON

OVEN SAFETY VALVE CONVERSION

FIGURE 13B

LP GAS

SETTING

b. Screw the burner orifice hoods away from the pins.

(See figure 13A). Approximately 1 1/2 to 2 turns. NOTE: On units using Eaton Oven Safety Valve

screw the burner orifice hoods away from pin (see figure 13C). Approximately 1 1/2 to 2 turns.

c. Adjust burner air shutter to the widest opening that

will not cause the flame to lift or blow off the burner when cold.

NOTE: Correctly adjusted sealed burners, the flame will lift or blow without a pot over the burner. These should be adjusted with a pot in place.

FIGURE 13C

NATURAL GAS

SETTING

FIGURE 13D

LP GAS

SETTING

High Altitude Notice

The specified gas burner ratings typically apply to elevations up to 2000 feet. For higher altitudes, the rates may need to be reduced to achieve satisfactory operation. A local certified gas servicer will be able to advise if a reduction is necessary.

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