Service
`
`This manual is to be used by qualified appliance
`technicians only. Maytag does not assume any
`responsibility for property damage or personal
`injury for improper service procedures done by
`an unqualified person.
`
`Dual Fuel
`Slide-In
`Range
`
`This Base Manual covers general information
`Refer to individual Technical Sheet
`for information on specific models
`This manual includes, but is
`not limited to the following:
`
`JDS8850BD*
`JDS9860BD*
`JDS9865BD*
`
`16026929
`February 2006
`© 2006 Maytag Services
`
`Samsung v. Neodron, IPR2020-00406
`Exhibit 1033, Page 1 of 73
`
`

`

`Important Information
`Pride and workmanship go into every product to provide our customers with quality products. It is possible, however,
`that during its lifetime a product may require service. Products should be serviced only by a qualified service
`technician who is familiar with the safety procedures required in the repair and who is equipped with the proper tools,
`parts, testing instruments and the appropriate service information. IT IS THE TECHNICIANS RESPONSIBILITY TO
`REVIEW ALL APPROPRIATE SERVICE INFORMATION BEFORE BEGINNING REPAIRS.
`
`Important Notices for Servicers and Consumers
`! WARNING
`
`To avoid risk of severe personal injury or death, disconnect power and/or gas before working/servicing on
`appliance to avoid electrical shock.
`
`To locate an authorized servicer, please consult your telephone book or the dealer from whom you purchased this
`product. For further assistance, please contact:
`
`Customer Service Support Center
`
`CAIR Center
`Telephone Number
`Web Site
`WWW.JENNAIR.COM ............................................. 1-800-536-6247
`CAIR Center in Canada .......................................... 1-800-688-2002
`
`Recognize Safety Symbols, Words, and Labels
`!
`DANGER
`DANGER—Immediate hazards which WILL result in severe personal injury or death.
`!
`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, product or property
`damage.
`
`2
`
`16026929
`
`© 2006 Maytag Services
`
`Samsung v. Neodron, IPR2020-00406
`Exhibit 1033, Page 2 of 73
`
`

`

`Table of Contents
`Important Information ................................................... 2
`Important Safety Information
`All Appliances .......................................................... 4
`Surface Cooking Units ............................................. 5
`Safety Practices for Servicer .................................. 5
`Servicing.................................................................. 5
`Receiving Oven ........................................................ 5
`Connecting Range to Gas ........................................ 6
`Extension Cords ....................................................... 6
`Using the Oven......................................................... 6
`Ovens ....................................................................... 6
`Self-Cleaning Ovens ................................................ 6
`Glass/Ceramic Cooking Surfaces ............................ 6
`Ventilation Hoods ..................................................... 7
`Surface Element Fire ............................................... 7
`Oven Fires ............................................................... 7
`Precautions ............................................................. 7
`Product Safety Devices ........................................... 7
`General Information
`Cooking Nomenclature............................................. 8
`Specifications .......................................................... 9
`Placement of the Oven ............................................. 9
`Do Not Block Air Vents ............................................ 9
`Location of Model Number ....................................... 9
`Model Identification .................................................. 9
`Service .................................................................... 9
`Parts and Accessories............................................. 9
`Extended Service Plan ............................................. 9
`Range Description ................................................. 10
`Troubleshooting Procedures
`Troubleshooting Chart ............................................ 11
`Description of Fault Codes for EOC III .................. 13
`Fault Code Chart.................................................... 13
`Oven Sensor, Meat Probe and Cooling Fan
` Temperature Charts ............................................ 14
`Testing Procedures
`Component Testing Procedures ............................. 15
`Control Testing Procedures ................................... 18
`Electronic Oven Control (EOC III)
` Testing Procedures ............................................ 19
`Relay Logic for EOC III ......................................... 22
`“Quick Test” Mode for EOC III ............................... 23
`Description of Fault Codes for EOC III .................. 24
`Fault Code Chart.................................................... 24
`
`Disassembly Procedures
`Removing and Replacing Range ............................ 25
`Front Side Trim Removal........................................ 25
`Cartridge Assembly Removal (Select Models)........ 25
`Maintop Assembly Removal ................................... 25
`Top Burner Assembly Removal (Select Models) .... 25
`Lower Burner Assembly Removal (Select Models) . 25
`Spark Module Replacement ................................... 26
`Manifold Assembly Removal................................... 26
`Control Panel Assembly Removal ........................... 26
`Electronic Control Replacement ............................. 26
`Burner Switch Replacement................................... 26
`Meat Probe Receptacle Replacement .................... 26
`Back Panel Removal .............................................. 26
`Cooling Fan Replacement ...................................... 27
`Hidden Bake Element Replacement
` (Select Models) ................................................... 27
`Bake Element Replacement (Select Models) .......... 27
`Broil Element Replacement .................................... 27
`Downdraft Blower Motor Removal (Select Models) . 27
`Convection Motor Removal..................................... 27
`Convection Element Replacement .......................... 27
`Oven Sensor Replacement..................................... 28
`Regulator Replacement .......................................... 28
`Oven Light Bulb/Oven Light Socket Replacement .. 28
`Oven Vent/Smoke Eliminator Removal ................... 28
`Oven Hi-Limit Thermostat Replacement ................. 28
`Oven Door Latch Replacement .............................. 28
`Bottom Access Panel Removal (Select Models) ..... 29
`Warming Drawer Removal (Select Models) ........... 29
`Warming Drawer Element Removal
` (Select Models) ................................................... 29
`Warming Drawer Hi-Limit Switch Replacement
` (Select Models) ................................................... 29
`Oven Door Removal ............................................... 29
`Oven Door Hinge Removal ..................................... 29
`Oven Door Disassembly ........................................ 29
`Warming Drawer Disassembly .............................. 29
`Warming Drawer Track Disassembly .................... 29
`Oven Door, Warming Drawer and Access Panel
` Disassembly (Illustration) .................................... 30
`Appendix A: Installation Instructions ......................... A-2
`Appendix B: Use and Care Information .................... B-2
`Appendix C: LP Conversion Instructions
`Model JDS8850BD* ..............................................C-2
`Models JDS986*BD*.............................................C-5
`
`© 2006 Maytag Services
`
`16026929
`
` 3
`
`Samsung v. Neodron, IPR2020-00406
`Exhibit 1033, Page 3 of 73
`
`

`

`Important Safety Information
`!
`WARNING
`To reduce the risk of the appliance tipping, it must be
`secured by a properly installed anti-tip bracket(s). To
`make sure bracket has been installed properly, remove
`the storage drawer and look under the range with a
`flashlight. Bracket(s) must be engaged in the rear
`corner of the range.
`
`• ALL RANGES CAN TIP
`
`•
`
`•
`
`INJURY TO PERSONS
`COULD RESULT
`
`INSTALL ANTI-TIP
`BRACKET(S) PACKED
`WITH RANGE
`
`• SEE INSTALLATION
`INSTRUCTIONS
`
`!
`WARNING
`To avoid personal injury, do not sit, stand or lean on
`oven door or oven drawer.
`!
`WARNING
`To avoid risk of electrical shock, personal injury, or
`death, make sure your range has been properly
`grounded and always disconnect it from main power
`supply before any servicing.
`!
`WARNING
`This appliance contains or produces a chemical or
`chemicals which can cause death or serious illness
`and which are known to the state of California to
`cause cancer, birth defects or other reproductive
`harm. To reduce the risk from substances in the fuel or
`from fuel combustion make sure this appliance is
`installed, operated, and maintained according to the
`instructions in this booklet.
`!
`WARNING
`To avoid risk of electrical shock, property damage,
`personal injury, or death, verify wiring is correct, if
`components were replaced. Verify proper and
`complete operation of unit after servicing.
`
`
`
`4
`
`As with all appliances, there are certain rules to follow for
`safe operation. Verify everyone who operates oven is
`familiar with the operations and with these precautions.
`Use appliance only for its intended purpose as
`described. Pay close attention to the safety sections of
`this manual. Recognize the safety section by looking for
`the symbol or the word safety.
`
`Recognize this symbol as a safety precaution.
`
`!
`
`!
`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
`• Extinguish any open flame.
`• 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 fire
`department.
`
`•
`
`•
`
`Installation and service must be performed by an
`authorized installer, service agency or gas supplier.
`
`ALL APPLIANCES
`1. Proper Installation—Be sure your appliance is
`properly installed and grounded by a qualified
`technician.
`2. Never Use Your Appliance for Warming or Heating
`the Room.
`3. Do Not Leave Children Alone—Children should not
`be alone or unattended in the area where the
`appliance is in use. They should never be allowed to
`sit or stand on any part of the appliance.
`4. Wear Appropriate Apparel—Loose fitting or hanging
`garments should never be worn while using
`appliance.
`
`16026929
`
`© 2006 Maytag Services
`
`Samsung v. Neodron, IPR2020-00406
`Exhibit 1033, Page 4 of 73
`
`

`

`Important Safety Information
`5. User Servicing—Do not repair or replace any part of
`the appliance unless specifically recommended in the
`manual. All other servicing should be referred to a
`qualified technician.
`6. Storage in or on Appliance—Flammable materials
`should not be stored in an oven or near surface
`units.
`7. Do Not Use Water on Grease Fires—Smother fire or
`flame, or use dry chemical or foam-type extinguisher.
`8. Use Only Dry Potholders—Moist or damp potholders
`on hot surfaces may result in burns from steam. Do
`not let potholder touch elements. Do not use a towel
`or other bulky cloth.
`
`SURFACE COOKING UNITS
`1. Use Proper Pan Size—This appliance is equipped
`with one or more surface units of different size.
`Select utensils having flat bottoms large enough to
`cover the surface unit heating element. The use of
`undersized utensils will expose a portion of the
`heating element to direct contact and may result in
`ignition of clothing. Proper relationship of utensil to
`burner will also improve efficiency.
`2. Never Leave Surface Units Unattended at High Heat
`Settings—Boilover causes smoking and greasy
`spillovers that may ignite.
`3. Protective Liners—Do not use aluminum foil to line
`oven bottom. Improper installation of these liners may
`result in a risk of electrical shock or fire.
`4. Glazed Cooking Utensils—Do not use glass, ceramic,
`earthware, or other glazed utensils. They can
`damage smoothtop and can break due to sudden
`change in temperature.
`5. Utensil Handles Should be Turned Inward and Not
`Extend Over Adjacent Surface Units—To reduce the
`risk of burns, ignition of flammable materials, and
`spillage due to unintentional contact with the utensil,
`the handle of a utensil should be positioned so that it
`is turned inward, and does not extend over adjacent
`surface units.
`NOTE: The maximum gas supply pressure for these
`models must not exceed 14 inches W.C.P.
`
`Safety Practices for Servicer
`Safe and satisfactory operation of gas ranges depends
`upon its design and proper installation. However, there is
`one more area of safety to be considered:
`
`Servicing
`Listed below are some general precautions and safety
`practices which should be followed in order to protect
`the service technician and consumer during service and
`after service has been completed.
`
`1. Gas smell—Extinguish any and all open flames and
`open windows.
`2. Turn gas off—Service range with gas turned off
`unless testing requires it.
`3. Checking for gas leaks—Never check for leaks with
`any kind of open flame. Soap and water solution
`should be used for this purpose. Apply solution to
`suspected area and watch for air bubbles which
`indicates a leak. Correct leaks by tightening fittings,
`screws, connections, applying approved compound,
`or installing new parts.
`4. Using lights—Use a hand flashlight when servicing
`ranges or checking for gas leaks. Electric switches
`should not be operated where leaks are suspected.
`This will avoid creating arcing or sparks which could
`ignite the gas. If electric lights are already turned on,
`they should not be turned off.
`5. Do not smoke—Never smoke while servicing gas
`ranges, especially when working on piping that
`contains or has contained gas.
`6. Check range when service is completed—After
`servicing, make visual checks on electrical
`connection, and check for gas leaks. Inform
`consumer of the condition of range before leaving.
`7. Adhere to all local regulations and codes when
`performing service.
`
`Receiving Oven
`• Installer needs to show consumer location of the range
`gas shut-off valve and how to shut it off.
`• Authorized servicer must install the range, in
`accordance with the Installation Instructions.
`Adjustments and service should be performed only by
`authorized servicer.
`• Plug range into a 120–volt grounded outlet only. Do
`not remove round grounding prong from the plug. If in
`doubt about grounding of the home electrical system, it
`is consumers responsibility and obligation to have an
`ungrounded outlet replaced with a properly grounded
`three-prong outlet in accordance with the National
`Electrical Code. Do not use an extension cord with this
`appliance.
`• Insure all packing materials are removed from the
`range before operating it, to prevent fire or smoke
`damage should the packing material ignite.
`• Ensure range is correctly adjusted by a qualified
`service technician or installer for the type of gas
`(Natural or LP). Some ranges can be converted for
`use with Natural or LP gas.
`• With prolonged use of a range, high floor
`temperatures could result. Many floor coverings will not
`be able to withstand this kind of use. Never install
`range over vinyl tile or linoleum that cannot withstand
`high temperatures. Never install range directly over
`carpeting.
`
`© 2006 Maytag Services
`
`16026929
`
`5
`
`Samsung v. Neodron, IPR2020-00406
`Exhibit 1033, Page 5 of 73
`
`

`

`Important Safety Information
`Connecting Range to Gas
`Install manual shut-off valve in gas line for easy
`accessibility outside range. Be aware of the location of
`the shut-off valve.
`
`Extension Cords
`Do not use an extension cord with this product.
`
`Using the Oven
`• Do not leave children alone or unattended where a
`range is hot or in operation. They could be seriously
`burned.
`• Do not allow anyone to climb, stand or hang on the
`door. They could damage the range and cause severe
`personal injury.
`• Wear proper apparel. Loose fitting or hanging
`garments should never be worn when using oven.
`Flammable material could ignite if brought in contact
`with flame or hot oven surfaces which may cause
`severe burns.
`• Never use range for warming or heating a room. This
`may cause burns, injuries, or a fire.
`• Do not use water on grease fires.
`• Do not let grease or other flammable materials collect
`in or around range.
`• Do not repair or replace any part of range unless it is
`recommended in this manual.
`• Use only dry potholders. Moist or damp potholders
`used on hot surfaces may result in a burn from steam.
`Do not let a potholder touch the flame. Do not use a
`towel or a bulky cloth as a potholder.
`• Never leave range unattended while cooking. Boilovers
`can cause smoking and may ignite.
`• Only certain types of glass/ceramic, earthenware, or
`other glazed utensils are suitable for oven use.
`Unsuitable utensils may break due to sudden
`temperature change.
`• Use care when opening oven door. Let hot air or steam
`escape before removing or replacing food.
`• Do not heat unopened food containers in oven.
`Build-up of pressure may cause a container to burst
`and result in injury.
`• Keep range vent ducts unobstructed.
`• Place oven racks in desired location while oven is
`cool. If a rack must be moved while oven is hot, use a
`dry potholder.
`• Do not use aluminum foil to line oven bottom or racks.
`Aluminum foil can cause a fire which will seriously
`affect baking results, and damage porcelain surfaces.
`• Do not touch interior surfaces of oven during or
`immediately after use. Do not let clothing or other
`flammable materials come in contact with bake or broil
`burners.
`• Other areas of the oven can become hot enough to
`
`cause burns, such as vent openings, window, oven
`door and oven racks.
`• To avoid steam burns, do not use a wet sponge or cloth
`to wipe up spills on hot cooking area.
`• Do not store combustible or flammable materials, such
`as, gasoline or other flammable vapors and liquids
`near or in oven.
`• Do not clean oven door gasket located on back of the
`door. Gasket is necessary to seal the oven and can be
`damaged as a result of rubbing or being moved.
`• Do not drape towels or any materials on oven door
`handles. These items may ignite causing a fire.
`OVENS
`1. Use Care When Opening Door—Let hot air or steam
`escape before removing or replacing food.
`2. Do Not Heat Unopened Food Containers—Buildup of
`pressure may cause container to burst and result in
`injury.
`3. Keep Oven Vent Ducts Unobstructed.
`4. Placement of Oven Racks—Always place oven racks
`in desired location while oven is cool. If rack is
`removed while oven is hot, do not let potholder
`contact hot heating element in oven.
`
`SELF-CLEANING OVENS
`1. Do Not Clean Door Gasket—The door gasket is
`essential for a good seal. Care should be taken not to
`rub, damage, or move the gasket.
`2. Do Not Use Oven Cleaners—No commercial oven
`cleaner or oven liner protective coating of any kind
`should be used in or around any part of the liner.
`3. Clean Only Parts Listed in Manual.
`4. Before Self-Cleaning the Oven—Remove broiler pan,
`oven racks, and other utensils.
`5. Remove all items from range top and backguard.
`GLASS/CERAMIC COOKING SURFACES
`1. Do Not Cook on Broken Cooktop—If cooktop should
`break, cleaning solutions and spillovers may
`penetrate the broken cooktop and create a risk of
`electrical shock. Contact a qualified technician
`immediately.
`2. Clean Cooktop With Caution—If a wet sponge or
`cloth is used to wipe spills on a hot cooking area, be
`careful to avoid a steam burn. Some cleaners can
`produce fumes if applied to a hot surface.
`
`6
`
`16026929
`
`© 2006 Maytag Services
`
`Samsung v. Neodron, IPR2020-00406
`Exhibit 1033, Page 6 of 73
`
`

`

`Important Safety Information
`VENTILATION HOODS
`1. Clean Ventilation Hoods Frequently—Grease should
`not be allowed to accumulate on hood or filter.
`2. When flaming foods under hood, turn fan off. The
`fan, if operating, may spread the flame.
`Due to the nature of cooking, fires can occur as a result
`of over cooking or excessive grease. Though a fire is
`unlikely, if one occurs, proceed as follows:
`Surface Element Fire
`1. Smother the fire with a nonflammable lid or baking
`soda, or use a Class ABC or BC extinguisher. Not
`water. Not salt. Not flour.
`2. As soon as it is safe to do so, turn the surface
`controls to “OFF”.
`
`Oven Fires
`1.
`If you see smoke from your oven, do not open oven
`door.
`2. Turn oven control to “OFF”.
`3. As an added precaution, turn off power at main
`circuit breaker or fuse box.
`4. Turn on vent to remove smoke.
`5. Allow food or grease to burn itself out in oven. Do not
`open oven door.
`If smoke and fire persist, call fire department.
`If there is any damage to components, call an
`authorized servicer.
`
`6.
`7.
`
`Precautions
`• Do not cook food directly on range top surface, always
`use cookware.
`• Do not mix household cleaning products. Chemical
`mixtures may interact with objectionable or even
`hazardous results.
`• Do not put plastic items on warm cooking areas. They
`may stick and melt.
`• Do not slide rough objects across range top surface.
`Scratching or metal marking can result.
`• Do not use cookware with rough bottoms. They may
`scratch smoothtop surface. Glass and ceramic
`cookware should not be used.
`• Do not use damp sponge or dishcloth to clean range
`top. A film of soil-laden detergent water may collect on
`range top. If this should happen, Amana Cleaning
`Conditioning Cream removes this type of stain.
`• Do not leave fat heating unless you remain nearby. Fat
`can ignite if overheated by spilling onto hot surfaces.
`• Do not allow pots to boil dry as this can cause damage
`to cooking surface and pan.
`• Do not use range top surface as a cutting board.
`• Do not use range for storage or as a display counter.
`
`Product Safety Devices
`Safety devices and features have been engineered into
`the product to protect consumer and servicer. Safety
`devices must never be removed, bypassed, or altered in
`such a manner as to defeat the purpose for which they
`were intended.
`Listed below are various safety devices together with the
`reason each device is incorporated in the gas ranges.
`Pressure Regulator
`Maintains proper/steady
`gas pressure oven
`controls. Regulator must
`be set for the type of
`gas being used, either
`Natural or LP.
`After servicing regulator,
`make certain it is set
`properly before
`completing service.
`Universal orifices are
`used on most valves.
`They must be adjusted
`or set for the type of gas
`being used Natural or
`LP.
`After servicing a valve or
`orifice verify it is
`adjusted properly before
`completing service.
`
`Gas Burner Orifices
`
`Grounded Oven Frame
`
`Ground prong on power
`cord is connected to the
`frame, usually a green
`lead fastened by a
`screw. In addition, any
`part or component
`capable of conducting
`an electric current is
`grounded by its
`mounting.
`
`If any ground wire,
`screw, strap, nut, etc. is
`removed for service, or
`any reason, it must be
`reconnected to its
`original position with
`original fastener before
`the appliance is put into
`operation again.
`
`Failure to do so can
`create a possible shock
`hazard.
`
`© 2006 Maytag Services
`
`16026929
`
`7
`
`Samsung v. Neodron, IPR2020-00406
`Exhibit 1033, Page 7 of 73
`
`

`

`General Information
`This manual provides basic instructions and suggestions
`for handling, installing and servicing dual fuel ranges.
`The directions, information, and warnings in this manual
`are developed from experience with, and careful testing
`of the product. If the unit is installed according to this
`manual, it will operate properly and will require minimal
`servicing. A unit in proper operating order ensures the
`consumer all the benefits provided by clean, modern gas
`surface cooking and electric baking.
`Cooking Nomenclature
`
`
`This manual contains information needed by authorized
`service technicians to install and service dual fuel ranges.
`There may be, however, some parts which need further
`explanation. Refer to the Installation Instructions, Use
`and Care, Technical Sheets or the toll-free technical
`support line.
`
`J D S 9 8 6 5 B D P
`
`
`
`
`
`
`
`Brand
`A Amana
`C Magic Chef
`G Graffer &
`Sattler
`H Hardwick
`J
`Jenn-Air
`M Maytag
`N Norge
`U Universal
`Y Crosley
`
`
`
`Fuel
`Butane
`B
`Dual Fuel
`D
`Electric
`E/J
`Gas, Natural
`G
`Liquid Propane
`L
`Microwave
`M
`Standing Pilot
`P
`No Fuel
`X
`W Warming Drawer
`
`Product Type
`A Accessory/Cartridge
`C Cooktop Updraft/Countertop
`D Downdraft Cooktop or Warming Drawer
`E Eyelevel Range
`G Grill
`L Range (20")
`M Range (36")
`P Drop In (24")
`Q Wall Oven (27")
`R Range, Free-Standing (30")
`S Slide-In (30")
`T Range Hood
`V OTR
`W Wall Oven
`Y RV Range
`Z
`RV Top
`
`
`
`Color
`A Almond on Almond
`B Black
`C Brushed Chrome
`H Traditional White
`L Traditional Almond
`P Prostyle
`Q Monochromatic Bisque
`S Stainless
`T Traditional Bisque
`W White on White
`F Frost White (True Color White)
`N Natural Bisque (True Color Bisque)
`
`Listing
`A UL/AGA
`C CSA/CGA/CUL
`D Dual Listed
`G
`220-240 V / 50-60 Hz
`M Military Model
`P PSB Approved
`(Singapore)
`X Export 120 V / 60 Hz
`
`Production Code
`This identifies the
`production version.
`
`Feature Content
`1000-3999
`Brands
`4000-6999 Maytag/Amana
`7000-9999
`Jenn-Air
`
`
`
`
`
`
`
`8
`
`16026929
`
`© 2006 Maytag Services
`
`Samsung v. Neodron, IPR2020-00406
`Exhibit 1033, Page 8 of 73
`
`

`

`General Information
`Specifications
`Refer to individual Technical Sheet for specification
`information.
`
`Placement of the Oven
`This freestanding range must be placed in the kitchen or
`comparable room. All safety guidelines must be followed
`and free air flow around the range is essential.
`
`Do Not Block Air Vents
`All air vents must be kept clear during cooking. If air
`vents are covered during operation, the oven may
`overheat. If this occurs, a sensitive, thermal safety device
`automatically removes power to the oven, rendering the
`oven inoperable. The oven will remain in this state until it
`has sufficiently cooled.
`
`Location of Model Number
`To request service information or replacement parts, the
`service center will require the complete model, serial, and
`manufacturing number of your slide-in range. The
`number can be found on the oven frame behind the
`storage/warming drawer. Slide the drawer open to
`access the oven frame and view the data.
`
`Service
`Keep a copy of sales receipt for future reference or in
`case warranty service is required. To locate an
`authorized servicer:
`• For Jenn-Air product call 1-800-462-9824 or visit the
`Web Site at www.jennair.com
`• For product inCanada call 1-800-688-2002 or visit the
`Web Site at www.jennair.com
`Warranty service must be performed by an authorized
`servicer. We also recommend contacting an authorized
`servicer, if service is required after warranty expires.
`Parts and Accessories
`Purchase replacement parts and accessories over the
`phone. To order accessories for your product call:
`• For Jenn-Air product call 1-800-536-6247 or visit the
`Web Site at www.jennair.com
`• For product inCanada call 1-800-688-2002 or visit the
`Web Site at www.jennair.com
`Extended Service Plan
`We offer long-term service protection for this new oven.
`• Dependability PlusSM Extended Service Plan is
`specially designed to supplement Jenn-Air’s strong
`warranty. This plan covers parts, labor, and travel
`charges.
`Call 1-800-925-2020 for information.
`
`Model Number
`
`Access Panel
`
`Model Identification
`Complete enclosed registration card and promptly return.
`If registration card is missing:
`• For Jenn-Air product call 1-800-536 -6247 or visit the
`Web Site at www.jennair.com
`• For product inCanada call 1-800-688-2002 or visit the
`Web Site at www.jennair.com
`When contacting provide product information located on
`rating plate. Record the following:
`Model Number:
`___________________
`Manufacturing Number:
`___________________
`Serial or S/N Number:
`___________________
`Date of purchase:
`___________________
`Dealer’s name and address:
`___________________
`
`© 2006 Maytag Services
`
`16026929
`
`9
`
`Samsung v. Neodron, IPR2020-00406
`Exhibit 1033, Page 9 of 73
`
`

`

`Range Description
`Range Description
`
`Top Surface
`Burners and Grates
`
`Top Surface
`Burners and Grates
`
`Burner Control Valves
`
`Burner Control Valves
`
`Electronic Control
`Touchpad
`
`Bake Element
`
`Oven Light
`
`Pressure Regulator
`(Back side
`of Range)
`
`Oven Cavity
`
`Broil Element
`
`Convection Fan
`
`Warming
`Drawer
`
`Rating Label
`Model Number
`
`10
`
`16026929
`
`© 2006 Maytag Services
`
`Samsung v. Neodron, IPR2020-00406
`Exhibit 1033, Page 10 of 73
`
`

`

`Troubleshooting Procedures
`
`! WARNING
`
`
`
`To avoid risk of electrical shock, personal injury, or death; disconnect power and gas to range before servicing,
`unless testing requires power and/or gas.
`Troubleshooting Chart
`Problem
`
`Correction
`(cid:129) Clean burner cap.
`(cid:129) Replace spark module.
`(cid:129) Verify pressure 4" WCP for natural,
`10" WCP for LP.
`(cid:129) Clean burner cap.
`(cid:129) Verify voltage at wall outlet.
`(cid:129) Check wiring against appropriate
`wiring diagram. Verify all terminals
`and connections are correct and
`tight. Check micro switch contacts.
`(cid:129) Check wiring against appropriate
`wiring diagram. Verify all terminals
`and connections are correct and
`tight.
`(cid:129) Check module according to testing
`procedures information.
`(cid:129) Clean electrode or burner cap.
`
`Replace electrode.
`
`Replace ignitor lead or electrode.
`(cid:129) Clean burner cap and lead.
`
`(cid:129) Tighten ground connection and
`correct any breaks in ground path
`from ignitor path to unit ground path.
`(cid:129) Replace ignitor lead.
`(cid:129) Replace switch/harness. If shorting
`is caused by excessive spillovers,
`customer education is advised.
`(cid:129) Carefully reposition switch on valve
`and rotate from OFF to high, several
`times to verify switch is not broken.
`(cid:129) Check for 120 VAC at control. If no
`voltage check power source.
`(cid:129) Check 120 VAC to ignitor, if no
`voltage, replace control.
`(cid:129) Verify all connections are clean and
`tight, replace broken wire.
`Open bake element...................................
`(cid:129) Check element for continuity,
`
`replace if failed.
`Loose wire connection or broken wire ......
`(cid:129) Verify all connections are clean and
`
`tight, replace broken wire.
`Open bake relay........................................
`(cid:129) Verify 240 VAC at bake element.
`Normal ...................................................... (cid:129) Minor smoking and/or odor is normal
`the first few times of oven usage.
`Electronically Controlled ........................... (cid:129) See "Fault Code Chart."
`
`No voltage to control.................................
`
`No voltage from control.............................
`
`Loose wire connection or broken wire ......
`
` (cid:129)
`
` (cid:129)
`
`Possible Cause
`Poor ground on burner cap.......................
`Weak or failed spark module ....................
`Low gas pressure......................................
`
`Clogged burner port ..................................
`No 120 VAC to range................................
`Micro switch contacts not closing .............
`
`
`Faulty wiring. Bad connection at burner
`electrode and electrode socket.................
`
`
`
`Inoperative spark module .........................
`
`Electrode dirty. Burner cap dirty ...............
`Cracked or broken electrode, electrode
`wire or electrode socket............................
`Check for cracked ignitor or pinched
`ignitor wire ................................................
`Poor continuity to burner cap....................
`Bad ground connection or lack of
`continuity to ground or ignitor ...................
`
`Cracked or broken ignitor extension
`lead ...........................................................
`Shorted valve switch/harness ...................
`
`
`Switch has slipped off the valve................
`
`Burners will not ignite; no
`spark at top burner.
`
`Burner will not ignite. No
`spark to burner ignitors
`when burner knob is rotated
`to "LITE" position.
`
`No spark or only random
`spark at one ignitor.
`
`Unit continues to spark after
`knob is turned to OFF
`position.
`
`No oven operation in bake or
`broil.
`
`No bake element operation
`
`Oven smokes/odor first few
`times of usage.
`Failure Codes.
`
`© 2006 Maytag Services
`
`16026929
`
`11
`
`Samsung v. Neodron, IPR2020-00406
`Exhibit 1033, Page 11 of 73
`
`

`

`Troubleshooting Procedures
`
`! WARNING
`
`To avoid risk of electrical shock, personal injury, or death; disconnect power and gas to range before servicing,
`unless testing requires power and/or gas.
`
`