GE Profile Oven Troubleshooting When the Burners Heat but Not the Oven. If any of the door switches does not have continuity, replace it. Only a licensed technician should replace the thermal fuse. Join Repair Clinic's VIP email list for 10% off, plus other discounts and tips! The least expensive repair to make on a microwave is to replace a blown fuse, but it may take time for the repair tech to diagnose the problem—time that could add up to more than the cost of a new unit. GET UP TO $2000 BACK on Select Smarter Cooking Packages from GE Profile Get performance ratings and pricing on the GE Profile PEB9159SJSS microwave oven. Start doing it yourself with the confidence that comes with 100+ years of experience. For safety reasons, we offer no do-it-yourself repair advice on microwave ovens due to an internal high voltage capacitor (can hold a high voltage charge even after it has been unplugged). If any of the door switches fails, the microwave will not start or heat. I finally got the microwave in place and then find that the door sticks. s.prop43 = "Responsive"; Get shopping advice from experts, friends and the community! It is made of metal and is approximately 1 inch in diameter. Due to the potential for electric shock, it is extremely... dangerous to replace the electronic components in a microwave. (Warning: The microwave oven can store a lethal amount of electricity in its high voltage capacitor, even after the microwave oven has been unplugged. This could be caused by a problem with the high voltage diode, which helps to power the magnetron. Both elements seem to be fine. Model #: PEB9159DJWW (%) See Special Offers. - Answered by a verified Appliance Technician We use cookies to give you the best possible experience on our website. How to test a microwave high voltage diode with a multimeter. Plug not fully inserted into wall outlet. To determine if the high voltage capacitor is defective, use a VOM meter with a capacitance testing capability. I have a 8 y/o GE model JKP86 wall oven microwave combo. The magnetron uses high voltage, high current DC power to generate the microwave frequency that cooks the food. ... You may need to replace this part if your appliance will not heat properly. It was suggested that its either the limit switch, faulty heating strip or a bad control circuit board. I have a GE Convection oven, electric Model JS968TK1WW that is not heating in the convection mode button. (“Warning: The microwave oven can store a lethal amount of electricity in its high voltage capacitor, even after the... microwave oven has been unplugged. Great prices on all factory-authorized General Electric fuses. If the machine fails to work when the power is on, check if the fuse is intact. Shipping all 7 days! Many parts also have a video showing step-by-step how to fix the "No heat" problem for General Electric JVM1540SM5SS. Microwave not working. Due to the high running voltage and the potential for electric shock, it is extremely dangerous to... replace the electronic components in a microwave. Unit sounds like it is heating. If the capacitor is burned out, the entire high voltage circuit will stop working properly, and the microwave won’t heat. The magnetron is not repairable—if the magnetron is burned out, you must replace it. GE Profile™ 1.5 Cu. If one of these switches isn’t working, the microwave will not heat. Hold times are long. If the magnetron is defective, it may cause a loud humming or buzzing noise. Our frequently asked questions page gives answers to common questions about GE microwave ovens. This magnetron was the perfect replacement for the one in my 15 year old GE Profile microwave oven. Only a licensed technician should replace the diode.). I bought this microwave to replace the built in GE Profile Microwave that came in my house. The mounting kit was tough to get installed. I have a GE Profile Spacemaker XL 1800 microwave which suddenly stopped working today. This high voltage powers the magnetron to heat the food. //s.eVar15 = ""; s.eVar14 = document.title; Same-day shipping and easy returns. Repairing a GE microwave begins with performing a soft reset followed by a hard reset. Make sure the “Timer” function was not inadvertently used. GE Profile Model JEM31SF001 not heating. This component is part of the high voltage circuit and provides the microwaves that generate the heat. If the GE microwave oven won't start, you can reset it. Ft. Countertop Convection/Microwave Oven. When the leads are reversed, the diode should only have continuity in one direction. Your microwave may turn on but not heat up. Due to the high running voltage and the potential for electric shock, it is extremely dangerous to replace the electronic components in a microwave. I have read in other posts that it may be a limit switch in the back of the unit. ... Microwave not heating. All components test good, i.e., diode, capacitor, fuses, transformer, and door switches. This confirms the engagement of the door's safety mechanisms. We've got millions of parts, hundreds of brands, and thousands of step-by-step videos— everything you need to find it, fix it and finish the job right. (Warning: The microwave oven can store a lethal amount of electricity in its high voltage capacitor, even after the microwave oven has been unplugged. Same symtem. Make sure the “Timer” function was not inadvertently used. The diode converts the A/C power output of the transformer to D/C, doubling the voltage to nearly 5,000 volts. No Video Available. Most microwaves have three or four door switches. Your microwave may turn on but not heat up. When a microwave is working properly, it will only begin heating after these door switches are triggered in a certain sequence. No heat is the 4th most common symptom for General Electric JVM1540SM5SS. Thus, I was forced to find an alternative solution to replacing the oven. Other resets include a reset when child lock "Control Locked" appears on the display. Microwave Runs But Does Not Heat. When the microwave door closes, the door switches actuate in sequence to ensure that the door is closed properly. The microwave works as normal. The problem is likely related to the microwave's circuitry, which is very intricate, and attempting to repair it without expert knowledge is dangerous. If the microwave runs but is not heating, it could be one of many components. Find the most common problems that can cause a Ge Microwave not to work - and the parts & instructions to fix them. For service, please schedule an appointment with GE Appliances Factory Service. Special equipment is generally needed to make a diagnosis.If the above suggestions do not solve the problem and the microwave still won't heat, we recommend contacting service. Unplug the microwave oven, then plug it back in. Buy fuses to repair your General Electric microwave at PartSelect. En español Live Chat online. Inspect the diode and if the diode is burned out, replace it. (Caution: The microwave oven can store thousands of volts of electricity in its... high voltage capacitor, even after the microwave oven has been unplugged. Due to the high running voltage and the potential for electric shock, it is extremely dangerous to replace the electronic components in... a microwave. The thermal fuse cannot be reset—if the fuse is blown, it must be replaced. Your Account. Due to the potential for electric shock, it is extremely dangerous to replace the electronic components in a microwave. Check to ensure the door is closed firmly. General Electric Microwave JVM1540SM5SS No heat. To determine if any of the door switches are defective, use a multimeter to test each of the switches for continuity. Microwave ovens produce a very high voltage in order to power the magnetron antenna, which emits the energy that cooks the food. Convection/Microwave Oven. This could be caused by a problem with the high voltage diode, which helps to power the magnetron. When a high voltage transformer fails, it will usually arc and have a burning smell. This microwave oven is specifically designed to heat, dry or cook food, and is not intended for laboratory or industrial use. Only a licensed technician should replace the high voltage capacitor.). Access to the magnetron will require removal of the cabinet. My GE profile microwave is running but not heating -- in doing research, it stated 80% of the time it is the fuse. (Warning: The microwave oven can store a lethal amount of electricity in its high voltage capacitor, even after the microwave oven has been unplugged. If the diode burns out, the magnetron won’t receive enough voltage to operate, preventing the microwave from heating. Check to ensure the door is closed firmly. The thermal fuse cuts off power to the microwave if the microwave overheats. Common solutions for: GE Microwave not heating 01 - Diode The diode converts the A/C power output of the transformer to D/C, doubling the voltage to nearly 5,000 volts. My GE Profile Spacemaker 2.0 started to hum a bit louder and now makes no heat. A fuse in your home may be blown or the circuit breaker tripped. Door not securely closed. Locate and remove your high voltage diode to test it for continuity. According to GE as well as experts in appliance repair, a repair technician should be called if a microwave is running but is not producing any heat. Have a GE microwave question? We carry more than 4 million parts from over 175 major brands, so chances are, we've got the part you need. Power surge. If the magnetron burns out, the microwave won’t heat. If inspecting the diode proves inconclusive, test it with a multimeter that uses a 9-volt battery ... or put a 9-volt battery in series with the diode. s.channel = "Service_Support"; Recently, the bake nor broil will heat at all. This confirms the engagement of … Why is my microwave humming and not heating? If the magnetron burns out, the microwave won’t heat. Already ordered? 8 possible causes and potential solutions . s.prop5 = s.prop4; If the microwave runs but is not heating, it could be one of many components. var s_code=s.t();if(s_code)document.write(s_code); If the microwave runs but is not heating, it could be one of many components. Either way, here are some problems and codes that may help you figure things out. The high voltage diode is located in the cabinet. 1-800-269-2609 24/7. Only a licensed technician should replace the magnetron.). Only a licensed technician should replace a door switch.). When I start the bake or broil, the panel only shows 100 degrees and goes no further. Close it firmly, but do not slam. When it comes to your motivation in troubleshooting your GE Profile microwave convection oven, you may be attempting to resolve displayed error codes or the oven may be doing things that seem odd to you. This microwave is not approved or tested for marine use. Due to the high running voltage and the potential for electric shock, it is extremely dangerous to replace the electronic components in a microwave. // Image call Ft. Countertop Convection/Microwave Oven. Share: GE Profile™ 1.5 Cu. Make sure the 3-prong plug on the oven is fully inserted into wall outlet. The magnetron has burnt out. My oven is a 36" wide model and there are no replacements for this oven available in bisque. It died after 10 years of service, which was good, so I bought another similar model. Selecting a temperature will briefly show that degree but quickly click and revert to 100 degrees digital display and never heat up. Often reduced heat or no heat at all is caused by a failing magnetron, which is a tube that is part of the microwave's high-voltage system. s.prop4 = s.prop3; ), Glass Tray, Coupler & Support Roller Parts. Profile PVM9179 microwave oven pdf manual download. View solutions. On this page, I have the instructions and the parts you need to identify and fix the problem. It takes 15-30 minutes to fix on average. General Electric Microwave JVM1870SK03 No heat "My General Electric JVM1870SK03 microwave No heat"... not heating, runs but doesn't heat or turns on but doesn't heat food - I know, I’ve seen it all before. View and Download GE Profile PVM9179 owner's manual and installation instructions online. Replace fuse or reset circuit breaker. Email. When the diode fails, it is often visibly burned out. s.prop3 = s.channel + "|Support Search"; (Warning: The microwave oven can store a lethal amount of electricity in its high voltage capacitor, even after the microwave oven has been unplugged. Unplug your microwave before beginning this inspection. s.events = "event16"; Close it firmly, but do not slam. If the fuse doesn’t have continuity, replace it. Unplug the microwave and discharge the high voltage capacitor after removing the cabinet. The magnetron is not repairable—if the magnetron is burned out, you must replace it. Here are prices for parts (excluding labor) that commonly need to be replaced in malfunctioning microwave ovens: Magnetron: $100–$150 The high voltage capacitor works with the high voltage diode to convert the output of the transformer to DC voltage and to double the output voltage. The magnetron is a critical feature of the microwave heating function. Free repair advice! I followed the GE troubleshooting flow-chart and it points to the magnetron, but the resistance checks (continuity pin-to-pin, open pins-to-case & no sign of any arcing or cracks in magnets). It has power and when I put food in to heat, it turns on (the light, fan and turntable) however food does not … Learn More > Color: Save. The instructions below from DIYers like you make the repair simple and easy. You can also reset it if the cooking time you enter is wrong and you want to change it or the time of day on the clock is wrong. // Manipulate variables (Caution: The microwave oven can store thousands of volts of electricity in its high voltage capacitor, even after the microwave oven has been unplugged. Since all seems OK and I have no way of testing the Magnetrol Tube, I ordered one and replaced it. Only a licensed technician should replace the high voltage transformer.). If your microwave is making an unusual or loud humming noise, you may have a problem with the magnetron. It is prudent to troubleshoot in order to know the source of the malfunction. To determine if the thermal fuse has blown, use a multimeter to test it for continuity. s.hier1 = s.prop5; Enter model number to search for the required part specific to your product, Browse our parts categories to select from a variety of parts for your product. GE Profile Convection Oven: Errors No one tests microwave ovens like we do.