Jenn-Air Dual Fuel Cooktop Range User Manual
Contents
1. figure 5 and loosen spud by turning counterclockwise Carefully lift nut driver out of burner throat Orifice spud should be captured in the recess Repeat this step for each burner 5 16 NUT DRIVER PIECE OF MASKING TAPE STUCK TO END OF DRIVER IGNITER ORIF ICE SPUD Figure 5 Removal of Orifice Spud Locate the LP orifice spud packet taped to the underside of the burner box The spuds have small numbers stamped on the side This number codes the orifice diameter and its correct burner location The following illustrations show correct LP orifice spud location for 4 burner and 5 burner models respectively With the masking tape still in place in the recess ofthe nut driver press an LP orifice spud into the recess so that it is snugly captured 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 Replace cylindrical aluminum venturi tubes Replace burner heads and grates Index each grate to its burner pan Save the orifices removed from the appliance for future use Installation of LP Orifice Spuds Figure 6 B Invert Cap in Appliance Pressure Regulator See figures 7 and 8 With the appliance installed the regulator is located on the underside of the burner box on the right hand side at the inlet to the gas manifold Identify the make of appliance regulator on the unit and follow the instructions in the app2. to the cutout dimensions given on page 1 of these instructions CAUTION Cutout dimensions are critical Dimensions must be measured and cut accurately to within 1 16 to ensure proper fit Important Installation Suggestions 1 Chamfer all exposed edges of decorative countertop laminate to prevent damage from chipping 2 Slightly radius corners of cutout and file to insure smooth edges and prevent corner cracking 3 Rough edges inside corners which have not been rounded and forced fits can contribute to cracking of the countertop laminate 4 Unit must be supported on all four sides by the countertop and countertop must be supported within 3 of edge of cutout Installation Of Appliance Follow accompanying ducting instructions carefully This appliance is designed to always be vented outdoors This appliance should be ducted separately from other vented appliances This appliance is designed for use with the gas appliance pressure regulator provided 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 This appliance is designed to operate at a pressure of 5 inches of water column on natural gas or if converted for use with LP gas propane or butane 10 inches of water column Make sure this appliance is supplied with the type of gas for which it is des
3. INSTALLATION EXPRESSIONS MMM JENN AiR l N STR U CTIO N S DUAL FU E L Coo KTO P 403 WEST FOURTH STREET NORTH e NEWTON IA 50208 IMPORTANT Installation should be performed only by a Jenn Air Authorized Servicer or other qualified installer Read safety precautions in the Use amp Care Manual before using this appliance Dimensions shown in both inches and centimeters 32 3 8 21 1 8 20 9 16 1716 31 7 8 17 16 52 23 om AA Bo 7122 54 em 38 87 a s p GAS CONNECT ION AXIS tiie m CLEARANCE IMPORTANT CUTOUT DIMENSIONS ARE CRITICAL SELECT APPROPRIATE DUCT CUTOUT SEE DUCT ING INSTRUCTIONS 32 3 8 82 23 cm 5 13 16 20 64 cm 4 5 8 11 75 cm Min Clearance Required 17 17 2 1 3 4 44 46 cm 4 44 cm TO CUTOUT 1 2 NPT EXT THREADED NIPPLE 2 MIN MINIMUM CABINET TO MOTOR CLEARANCE 12 172 FOR COOLING PURPOSE 31 76 cm INSTRUCTIONS TO INSTALLER Side Clearance Unit may be Safely installed as near as 2 5 08 cm from a side wall if space limitations require However a side clearance of at least 6 is recommended for optimum ventilation SAVE THESE INSTRUCTIONS FOR FUTURE REFERENCE 8101P289 60 01 98 00 Location Of Your Jenn Air Appliance Locate this appliance away from combustible materials such as window curtains and combustible wall decorations The minimum horizontal cleara
4. ION ADAPTOR GAS SHUT OFF VALVE EE 1 2 NPT PIPE ON Figure 4 Alternative Gas Connections A new A G A certified flexible metal appliance connector may be used to connect this appliance to the gas supply figure 4 The flexible connector should have a diameter of 1 2 flare union adapter is required at each end of the flexible connector CAUTION Do not attempt to attach the flexible connector directly to an external pipe thread 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 and retest for leaks Never test for gas leaks with an open flame gt NOTE In Canada gas utilization codes prohibit use of street elbows Use standard pipe elbows and make modifications to these instructions as necessary Pressure Testing This 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 than 1 2 PSIG 2 5 k pa This appliance as well as its individual shutof
5. f 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 PSIG 3 5 k Pa When checking for proper function of the appliance pressure regulator 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 Converting Appliance For Use With LP Gas WARNING 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 WARNING 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 both of the following modifications must be performed A Replace all orifice spuds Step 1 Remove the grates and burner heads Step 2 Remove aluminum venturi tube Step 3 Step 4 ALUMINUM VENTURI BURNER BASE Step 5 Step 6 Step 7 Step 8 Step 9 Trim a small piece of masking tape to the size of a dime and affix it over the end of a 5 16 nut driver Firmly press the nut driver over the orifice spud
6. hazy and otherwise appear to have insufficient air obtain the services of a qualified service technician P iran NATURAL GAS PROPANE BURNER RATE BURNER RATE BTU HR BTU HR ALL GASES LO RATE BTU HR BURNER Right Front 12 000 8000 1 600 Right Rear 6 500 4500 800 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
7. igned This appliance was adjusted at the factory for use with natural gas If in the future this appliance is to be used on a different type of gas all of the conversion adjustments described on pages 4 and 5 must be made by a service technician or other qualified person before attempting to operate the cooktop on that gas Natural gas should be supplied to the appliance ata line pressure between 6 and 14 inches of water column or if converted for LP gas between 11 and 14 inches WARNING If the pressure of the gas system supplying this appliance exceeds 14 W C an external regulator not provided must be installed in the gas line to reduce the system pressure to no more than 14 W C Failure to do this can result in excessive gas flow and explosion Make sure your appliance is supplied with the type of gas for which it is adjusted and that the gas is being supplied within the appropriate pressure range Jenn Air Over the Range microwave ovens model M418 and M438 have been listed by UL for use over Gas and Electric Ranges When properly installed ata minimum height of 66 inches from the floor to the top of the microwave the clearance to the cooking surface at the center will be 13 3 4 inches 2 Connecting Appliance To Electricity Electrical Wiring Information The neutral of this unit is grounded to the frame through the green grounding wire If local conditions do not permit grounding of the neutral untwist or di
8. nce between the edge of the appliance and adjacent combustible construction is 0 75 inches 1 90 cm at rear e 2 inches 5 08 cm at sides These minimum clearances pertain to vertical surfaces between the countertop level and a level 18 above the countertop BPS ESN iiig 5 08 cm a ag Figure 1 Minimum Horizontal Clearance NOTE These are not recommended clearances but rather the minimum allowable clearances Overall performance of your cooktop will be enhanced by providing a 6 or greater clearance on either side of the unit Installing Cabinetry Over Your Cooktop Observe the following clearances to overhead cabinetry A Figure 2 Minimum Clearances to Overhead Cabinetry 30 inches 76 2 em minimum vertical clearance between cooking surface and combustible construction or metal cabinets above the appliance This clearance may be reduced to not less than 24 inches by protecting the underside of the combustible material or metal cabinet above the cooking surface with not less than 1 4 inch insulating millboard covered with sheet metal not less than 0 0122 inch thick B 13 inches 33 0 maximum depth of cabinets installed above cooking surface CAUTION Avoid use of cabinets above cooktop for storage to eliminate potential hazard of reaching over open flames Preparation Of Countertop The cutout in the countertop into which the appliance is to be installed should be prepared according
9. om the appliance for future use They will be needed if this appliance is again converted for use with LP gas Installation of Natural Gas Orifice Spuds Figure 10 B Invert Appliance Pressure Regulator Cap With the appliance installed the regulator is located on the underside of the appliance at the inlet to the gas manifold Identify the type of regulator on the unit and follow the instructions in the appropriate illustration See figures 7 and 8 After Steps A and B have been completed check the appearance of each burners flame at the Hi and Lo settings against figure 9 If the flames appear too large or too small review all steps to make sure they were completed correctly Installation of Natural Gas Orifice Spuds This appliance is equipped for electronic auto reignition by means of a Spark igniter located at the side of each burner The burners are designed to light at any valve rotation that admits sufficient gas flow to support a flame and to automatically re light following a momentary loss of flame due to a draft or other adverse condition This feature is provided as a convenience and is not intended as a safety feature This appliance has no air shutters making adjustment of primary air unnecessary The burners are designed to provide optimum aeration of all gases without air shutters When operating properly burners should produce clearly defined even blue flames f the flames have yellow tips or are
10. ropriate illustration FINGER PRESSURE AT DISC EDGES TO REPLACE PIN IN GAP APPLY SIDEWARD y FINGER PRESSURE TO REMOVE PIN FROM CAP up g CONVERTER CAP ANDPIN _J A Figure 7 Conversion of Maxitrol Appliance Pressure Regulator With a quarter engage slot and rotate cap 1 8 of a tt counterclockwise To remove cap turn cap over and reinst Natural Setting LP Setting Figure 8 Conversion of Harper Wyman Appliance Pressure Regulator After conversion steps A and B have been completed chec the appearance of each burners flame at the Hi and L settings against figure 9 If the flames appear too large or to small review all steps to make sure they were complete correctly Figure 9 Flame Appearance at Hi and Lo To Convert Appliance For Use With Natural Gas 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 Perform Steps 1 through 4 on page 4 For Step 5 Locate the colored brass natural gas orifice spuds that were originally installed in this appliance before its conversion for use with LP gas Observe the color of each of the spuds and note the correct burner location for each spud as shown in figure 10 Complete Steps 6 through 9 on page 4 to complete the installation of natural gas main spuds in their correct locations Save the orifices removed fr
11. sconnect the green wire and connect the green wire to ground in accordance with local codes Connect the white neutral to the service neutral Proper Electric Supply You must provide an adequate electrical supply system as required for your cooktop All wire connections must be in accordance with local codes and properly insulated Check with local utility for voerning electrical codes and ordinances In the absence of local electrical codes the National Electrical Code NFPA No 70 governing electric cooktop installations must be followed A copy of the National Electrical Codes NFPA No 70 can be obtained by writing to NATIONAL FIRE PROTECTION ASSOC Batterymarch Park Quincy Massachusetts 02269 A three wire single phase A C 120 240 volt 60 cycle electrical system properly circuit protected to meet Local Codes of NFPA No 70 must be provided Unit must be properly grounded in accordance with local wiring code The chart below recommends the minimum circuit protector and wire size if the appliance is the only unit on the circuit If smaller sizes of wire are used the unit efficiency will be reduced and a fire hazard may be created It is advisable that the electrical wiring and hookup be accomplished by a competent electrician RECOMMENDED MINIMUM K W RATING CIRCUIT PROTECTION WIRE SIZE ON SERIAL PLATE IN AMPRES AWG 0 49 20 12 5 0 6 9 30 10 7 0 99 40 10 0 11 9 50 12 0 14 9 60 Remove attachment scre
12. w and cover from junction box Connect BX cable power supply to knockout in side of box Make wire connections push wires into box Re attach cover Consult local codes for proper power hookup Figure 3 JUNCTION BOX BX CABLE y Figure 3 Connecting Appliance To Gas Supply A TRAINED SERVICEMAN OR GAS APPLIANC INSTALLER MUST MAKE THE GAS SUPPL CONNECTION Leak testing of the appliance shall t conducted by the installer according to the instruction given 1 Install a manual shut off valve in an accessible location i the gas line external to this appliance for the purpose shutting off gas supply to this appliance 2 Install the appliance pressure regulator supplied with thi appliance to the threaded gas inlet of the manifold pipe taking care to observe proper direction of gas flow throug the regulator Tighten to 20 to 30 ft Ibs of torque 3 Connect the inlet of the appliance pressure regulator to thi shut off valve using a 1 2 NPT pipe nipple of appropriat length and additional pipe fittings as required Use an approved pipe joint compound that is resistant to the action of LP gas on all external pipe threads when makin these connections MANIFOLD PIPE FLARE UNION 1 2 NPT ADAPTOR PIPE NIPPLE FLEXIBLE GAS SHUT OFF VALVE APPL ANCE CONNECTOR 1 2 NPT PIPE APPLIANCE PRESSURE REGULATOR SUPPLIED OBSERVE DIRECTION OF GAS FLOW ARROW i 5 FT MAX FLARE hal UN
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