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JED8430BDS18 Jenn-Air Cooktop - Instructions

All Instructions for the JED8430BDS18
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Cracked Galss Stovetop
1. Removed potand pans from under stovetop.
2. Disconnected exaust duct.
3. Raised the stove and placed wooden blocks under.
4. Unscrewed old top,and removed.
5. Placed new stovetop on stove, screwed into place.
6. Fresh caulk around opening.
7. Lowered stove into place.
8. Reconnedted duct work.
Parts Used:
Maintop Glass - Black
  • Timothy from huntsville, AL
  • Difficulty Level:
    Really Easy
  • Total Repair Time:
    30 - 60 mins
  • Tools:
    Screw drivers
36 of 44 people found this instruction helpful.
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Replace Grease Filter For Downdraft Stove Top
Lift off blower vent cover. Lift out old filter. Clean walls and bottom of down draft using degrease soap and warm water. Dry. Discovered my grease filter will not install diagonally as shown in unit manual. Decided to drop into downdraft and put in front of fan suction. Found this left a gap at the top of fan suction that was not covered by the filter. Cut piece of wood 1 inch thick and width and length to drop down in the downdraft and lay on bottom. Set filter on top of wood in front of the fan suction. Verified that fan suction would pull filter tight against the opening by turning fan on and off. Put vent cover back over downdraft and told wife I was done.
Parts Used:
Cooktop Downdraft Vent Grease Filter
  • Johnnie from Daphne, AL
  • Difficulty Level:
    Really Easy
  • Total Repair Time:
    Less than 15 mins
27 of 33 people found this instruction helpful.
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Filter was starting to come apart from frequent cleaning.
I removed the center vent and inserted the filter...easy as pie...I went to your website and everything was there in an easy to follow way that even I could understand, my husband was totally impressed that I took care of it on my own....silly man.....it was so easy and delivery was extremely quick....so simple....thank you for making it so!!!!
Parts Used:
Cooktop Downdraft Vent Grease Filter
  • Mary H. from Appleton, WI
  • Difficulty Level:
    Really Easy
  • Total Repair Time:
    Less than 15 mins
20 of 27 people found this instruction helpful.
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variable speed switch was not working any more.
Went well, no swett
Parts Used:
KNOB- FAN Fan Control Switch
  • ernst from portland, OR
  • Difficulty Level:
    Easy
  • Total Repair Time:
    15 - 30 mins
  • Tools:
    Nutdriver, Pliers, Screw drivers
25 of 42 people found this instruction helpful.
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The Fan Knob that was original factory stopped popping up
1) Take the old knob off by pulling straight up 2)Make sure to completely remove parts that may have stayed in the hole 3) push new Fan Knob on make sure to line up properly for the D. Don't be nervous if it looks a little different than the original factory. Much better design and this company shipped when promised. Very easy to see what you need and no hassles.
Parts Used:
Fan Knob
  • Kalman from Castle Rock, CO
  • Difficulty Level:
    Really Easy
  • Total Repair Time:
    Less than 15 mins
17 of 21 people found this instruction helpful.
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Knob stem broke off at the base near the switch
Removed stove top from the counter. Removed the glass frame and glass from the top. Removed the broken switch. Replaced with the new switch. Reassembled the unit and replaced it in the counter top.

One problem is the switch only fits in the space one way because of the first burner light. When installed the only way the knob fits on the switch stem makes the dot on the knob backwards. It now shows to be on medium speed when it is off.
Parts Used:
Fan Control Switch
  • Samuel from San Antonio, TX
  • Difficulty Level:
    A Bit Difficult
  • Total Repair Time:
    30 - 60 mins
  • Tools:
    Screw drivers, Socket set
24 of 43 people found this instruction helpful.
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Worn grease filter
Replaced the filter which required no tools.
Parts Used:
Cooktop Downdraft Vent Grease Filter
  • Louise from Birmingham, AL
  • Difficulty Level:
    Really Easy
  • Total Repair Time:
    Less than 15 mins
13 of 18 people found this instruction helpful.
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Fan switch only fits in one way and makes knob point to medium setting when off. The switch did not come with a mounting nut and the original in Jenn-Air didnt match.
Lifted cooktop out of cabinet, removed flange around glass cooktop, remove glass and access the fan swicth. I used teflon tape to get original mounting nut to stay tight on the plastic fan switch.
Parts Used:
Fan Control Switch
  • Gregory from Prospect, CT
  • Difficulty Level:
    A Bit Difficult
  • Total Repair Time:
    More than 2 hours
  • Tools:
    Nutdriver, Screw drivers
14 of 26 people found this instruction helpful.
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Broken control knob
Put new knob in place and threw broken one in trash/
Parts Used:
Burner Knob
  • Joseph from San Jose, CA
  • Difficulty Level:
    Really Easy
  • Total Repair Time:
    Less than 15 mins
20 of 47 people found this instruction helpful.
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broken fan knob assy
I used needlenose pliers to remove part left on shaft, regular pliers are too big. The original part had a metal insert so there was some rust and build-up on the shaft. I cleaned it with WD40. The new knob took a good bit of hand pressure to install.
Parts Used:
Fan Knob
  • Elmo from Landrum, SC
  • Difficulty Level:
    Easy
  • Total Repair Time:
    Less than 15 mins
  • Tools:
    Pliers
5 of 6 people found this instruction helpful.
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Water had leaked into the switch shortting it out
Shut off breaker.Disconnected exhaust fan duct.Disconnected main feed wire.lifted stove out of counter.Removed screws from stove top.Remover glass top of stove.removed switch and made a diagram of wires.removed wires.reassemble in revirse order.Very easy everything was exactly the same as the parts I had removed.Thank you
Parts Used:
Infinite Switch Grommet Light Box Dual Burner Switch - 240V
  • Joseph from North Kingstown, RI
  • Difficulty Level:
    Really Easy
  • Total Repair Time:
    1- 2 hours
  • Tools:
    Nutdriver, Screw drivers
6 of 11 people found this instruction helpful.
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the knobs had melted over thim
I put the new knobs on the posts.Dropped in a new grease filter. All done!
Parts Used:
Cooktop Downdraft Vent Grease Filter Burner Knob
  • RIK SANTAGUIDA from Evergreen, CO
  • Difficulty Level:
    Really Easy
  • Total Repair Time:
    Less than 15 mins
8 of 18 people found this instruction helpful.
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Knob was broken and would not stay on.
I at first tried to put it on the stem but it would not go on and stay. I went to this website and read several instructions and realized i had to remove more of the old know. I took out the inside part but still no go. I them took out the outer sleeve and was able to install and works great. Don't be afraid to keep taking the old parts out until you are down to just the post. Wife is very happy now. Thanks
Parts Used:
Fan Knob
  • Jim from BOERNE, TX
  • Difficulty Level:
    A Bit Difficult
  • Total Repair Time:
    15 - 30 mins
  • Tools:
    Pliers
2 of 2 people found this instruction helpful.
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Fan knob broke
Read the other folks descriptions of how they pulled out the leftover parts with needle nose pliers after they figured that the new knob would not fit with those other parts still on the range top. Took the leap of faith, pulled the parts out until I got to the D knob and slid the new part right on.
Parts Used:
Fan Knob
  • Katherine from Arcadia, CA
  • Difficulty Level:
    Really Easy
  • Total Repair Time:
    15 - 30 mins
  • Tools:
    Pliers
2 of 3 people found this instruction helpful.
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broken knob
used pliers to remove broken knob and push new one on with my hand
Parts Used:
KNOB- FAN
  • Michael from Walla Walla, WA
  • Difficulty Level:
    Really Easy
  • Total Repair Time:
    Less than 15 mins
  • Tools:
    Pliers
3 of 7 people found this instruction helpful.
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All Instructions for the JED8430BDS18
1 - 15 of 43