ge microwave power failure

A 'confused' controller may also be responsible for this type of situation. You may see an error code. This type of problem can be fixed by covering up any exposed metal spots in the oven with a microwave safe paint. If the line fuse blows, the microwave won’t start. One of the possible reasons for microwave stopped working and no power could be an issue with the door switch. I think it is the main control and not the key pad but if I am wrong I'll be out $235. I discovered that it would heat a cupful of liquid to boiling point reasonably quickly, but not a pint of liquid. A broken door latch or actuator will prevent the door from being opened. Always take proper safety precautions when installing or repairing any major appliance. Contacting a trained Appliance Repair Technician is another option if the if the issue is to difficult to resolve with the information provided. A failure with any one of these switches can result in the microwave oven not switching on and consequently no heat is produced. There is only 1 diode in a microwave. In order to regain normal functionality of the Microwave the problem causing the error code will need to be resolved. The wave guide cover protects and shields what is known as the “magnetron,” the device that’s responsible for directing and radiating heat waves toward the center of the appliance where food is placed. In general, any exposed metallic edges or carbonized food residue within the oven cavity can cause arcing. It took longer and longer to heat up food or liquids. Under 3 amps the problem is in the LV circuit. (This is a small component that ensures that the microwave does not overheat.) Neither oven will stay at a temperature. It routinely shuts down with a (PF) code. If this does not work, it would indicate a problem such as the light bulb socket burning out or some type of wiring defect. If the voltage is normal, then it’s time to replace the magnetron with a new one. Microwave ovens produce a very high voltage in order to power the magnetron antenna, which emits the energy that cooks the food. My microwave stopped working, has no power. A defective high voltage capacitor may also be responsible for the oven's failure to heat up. DANGEROUS? If the microwave was purchased from GE within the pas year, the warranty will likely cover this repair. Never run the microwave without the cover as there is the potential of irradiation, and you can be exposed to harmful emissions if the waveguide is damaged. My microwave is displaying "18 power watch code." Sign up to our mailing list for offers and updates. GE … That would only become lukewarm. The waveguide cover will have to be replaced if any of the underlying connectors are burnt out or have melted. A magnetron uses high voltage to produce microwave frequency to cook food. With its operating simplicity and speed of performance, it is an essential part of the modern kitchen. Most microwave ovens are usually equipped with 3 door switches. Switches that display any visible signs of damage or that display intermittent continuity should be replaced. To repair this problem, check the screws on the top, back and sides of the machine, and … After you do that, you'll have to reset the clock by pressing Clock, entering the time, choosing AM or PM and pressing Clock again. To access the door switch, you will have to dismantle the cabinet but only after unplugging the appliance. POWER FAILURE & FAILURE CODES Power Failure: After a power failure, the WELCOME screen will be displayed. Check the power supply voltage. If the microwave is turned on when it is empty, this cause the magnetron to burn out. This latch is mounted on the inside surface of the oven, and engages with the door hook to ensure the oven door remains closed when it is switched on. This display can be cancelled and normal operation resumed by touching the CLEAR pad. A GE General Electric Microwave displays a 8888 error code when a Power Failure has been detected by the internal electronic diagnostics. It ceased working. Question: We have a microwave tripping the breaker. No power at display. I have a GE Profile Advantium 120 Convection Microwave. Although the process may be frustrating and may require more in depth diagnostics we are here to help. Apart from these issues, this problem might be a sign that certain components within the Touchpad, control Panel, or Main Control Board have been damaged. However, troubleshooting microwave faults must be performed with the greatest care and safety. You may see F1 through F6, or F10, which represent function or fault codes, displayed for GE technicians. This type of problem could also be indicative of an intermittent short on the High Voltage Transformer. Always take the maximum precautions while working on your microwave. This seems to occur with amazing frequency, when power is available, but nothing comes on at all. This part cannot be repaired and will need to be replaced. If you are inexperienced in working with such devices, it might be safer to seek the services of a trained service technician. In addition, problems with the Door Hook, Button, Button Spring or the Handle Actuator might stop the door from opening. The information contained in this website is provided for informational purposes only. Certain microwave models may require the system clock to be set before they commence functioning. However, if part of the display is available, there is clearly a malfunction in the display board. Additional information is available if needed on the Appliance Repair Technical Support page of this website. • Reset the lower oven clock. 888, 8888 or PF: It is possible to see this display upon initial installation or after power was restored due to a power failure. Place a cup of water in the microwave. Any ideas on how to fix this problem? In most cases, lack of response from the microwave buttons would indicate that the touchpad or the control panel are defective or have been damaged. Owing to our dependence on such devices, it becomes necessary to learn the basic skills required to tackle common microwave problems. MY MICROWAVE HAS BEEN EMITTING HIGH-PITCHED WHISTLING NOISE WHEN WORKING. This type of problem might also indicate the presence of a broken door latch. The ‘PF’ stands for power failure and 8888 is also a code indicating power failure. If a power failure should occur, a microwave, depending on the model, may display a "PF", "888" or "8888" code. You can cancel that code by pressing the Clear button. These switches should be checked for continuity with an Ohm meter. In most cases, this problem is caused by a defective door switch that fails intermittently. It is possible to see this display upon initial installation or after power was restored due to a power failure. Eventually it ceased working entirely, so no internal light, no display, nowt! A complete failure in the display would indicate a problem with the main board or display board. ... Power failure. Open temperature probe or the probe is not plugged in during a temp cook function. There might also be an issue with the Door Spring located within the door. The information on this page applies to the following GE General Electric Microwave model numbers JVM1090BWC001, JVM1090WWC001, JVM1190BYC01, JVM1190BYC02, JVM1190BYC03, JVM1190SYC01, JVM1190SYC02, JVM1190WYC01, JVM1190WYC02, JVM1190WYC03, JVM1190WYC04, JVM130JC, JVM130JCJ01, JVM130JCJ02, JVM130JCJ03, JVM130JCJ04, JVM130JCJ05, JVM130KC01, JVM130KC02, JVM132JC, JVM132JCJ01, JVM132JCJ02, JVM132JCJ03, JVM132JCJ04, JVM132JCJ05, JVM132KC01, JVM132KC02, JVM1330BWC01, JVM1330BWC02, JVM1330WWC01, JVM1330WWC02, JVM1340BWC01, JVM1340BWC02, JVM1340WWC01, JVM1340WWC02, JVM1350BWC01, JVM1350BWC02, JVM1350SYC01, JVM1350WWC01, JVM1350WWC02, JVM1428BHC01, JVM1428BHC02, JVM1428SHC01, JVM1428SHC02, JVM1428WHC01, JVM1428WHC02, JVM1429BAC01, JVM1429BAC02, JVM1429BAC03, JVM1429BAC04, JVM1429CDC01, JVM1429CDC02, JVM1429WAC01, JVM1429WAC02, JVM1429WAC03, JVM1429WAC04, JVM1430BDC01, JVM1430WDC01, JVM1440BAC01, JVM1440LKC01, JVM1440SHC01, JVM1440SHC02, JVM1440WAC01, JVM1460BAC01, JVM1460SAC01, JVM1460WAC01, JVM1490SD002, JVM1490SD003, JVM1490WH01, JVM150JC, JVM150JCJ01, JVM150JCJ02, JVM150JCJ03, JVM150JCJ04, JVM150JCJ05, JVM150KC01, JVM150KC02, JVM152JC, JVM152JCJ01, JVM152JCJ02, JVM152JCJ03, JVM152JCJ04, JVM152JCJ05, JVM152KC01, JVM152KC02, JVM1530BMC01, JVM1530WMC01, JVM1540BMC01, JVM1540BMC02, JVM1540LMC01, JVM1540LMC02, JVM1540SMC01, JVM1540SMC02, JVM1540WMC01, JVM1540WMC02, JVM1620BTC01, JVM1620WTC01, JVM1625STC01, JVM1630BBC01, JVM1630BFC01, JVM1630BKC01, JVM1630BKC02, JVM1630BTC01, JVM1630SPC01, JVM1630WBC01, JVM1630WFC01, JVM1630WFCB01, JVM1630WKC01, JVM1630WKC02, JVM1630WTC01, JVM1635SFC01, JVM1635SFCA01, JVM1635SFCB01, JVM1635SLJC01, JVM1635STC01, JVM1640BBC01, JVM1640BBC05, JVM1640WBC01, JVM1640WBC05, JVM1650BBC01, JVM1650BBC02, JVM1650BBC05, JVM1650BBC06, JVM1650BHC01, JVM1650BHC02, JVM1650CH01, JVM1650SH01, JVM1650WBC01, JVM1650WBC02, JVM1650WBC03, JVM1650WBC04, JVM1650WBC05, JVM1650WBC06, JVM1650WH01, JVM1650WHC01, JVM1650WHC02, JVM1660BBC01, JVM1660BBC02, JVM1660BBC03, JVM1660BBC04, JVM1660BBC05, JVM1660BBC06, JVM1660BHC01, JVM1660BHC02, JVM1660CHC01, JVM1660CHC02, JVM1660SBC01, JVM1660SBC02, JVM1660SBC03, JVM1660SBC05, JVM1660SBC06, JVM1660SHC01, JVM1660SHC02, JVM1660WBC01, JVM1660WBC02, JVM1660WBC03, JVM1660WBC04, JVM1660WBC05, JVM1660WBC06, JVM1660WBC07, JVM1660WBC08, JVM1660WHC01, JVM1660WHC02, JVM1728BMC01, JVM1728BMC02, JVM1728SMC01, JVM1728SMC02, JVM1728WMC01, JVM1728WMC02, JVM1730BMC01, JVM1730WMC01, JVM1740BMC01, JVM1740SMC01, JVM1740WMC01, JVM1750BMC01, JVM1750BMC02, JVM1750CMC01, JVM1750SMC01, JVM1750SMC02, JVM1750STC01, JVM1750WMC01, JVM1750WMC02, JVM1750WTC01, JVM1790BKC01, JVM1790SKC01, JVM1790WKC01, JVM180C, JVM1840BDC01, JVM1840BDC02, JVM1840WDC01, JVM1840WDC02, JVM1850BMC01, JVM1850BMC02, JVM1850SMC01, JVM1850SMC02, JVM1850WMC01, JVM1850WMC02, JVM1860BDC01, JVM1860BDC02, JVM1860CDC01, JVM1860CDC02, JVM1860SDC01, JVM1860SDC02, JVM1860WDC01, JVM1860WDC02, JVM1870BFC01, JVM1870BFC02, JVM1870BFC03, JVM1870BFC04, JVM1870SFC01, JVM1870SFC02, JVM1870SFC03, JVM1870SKC01, JVM1870SKC02, JVM1870WFC01, JVM1870WFC02, JVM1870WFC03, JVM1870WFC04, JVM190C, JVM190CH01, JVM190CH02, JVM190CH03, JVM192C, JVM192CH01, JVM192CH02, JVM192CH03, JVM192KC01, JVM1950BTC01, JVM1950STC01, JVM1950WTC01, JVM2070BHC01, JVM2070BHC02, JVM2070SHC01, JVM2070SHC02, JVM2070SKC01, JVM2070SKC02, JVM2070WHC01, JVM2070WHC02, JVM230BLC01, JVM230BLC02, JVM230WLC01, JVM250BLC01, JVM250BLC02, JVM250BLC03, JVM250BVC01, JVM250WLC01, JVM250WLC02, JVM250WVC01, JVM290BVC01, JVM290WVC01, JVM6175BVC01, JVM6175SLVC01, JVM6175SVC01, JVM6175WVC01, DVM1850BMC01, DVM1850BMC02, DVM1850SMC01, DVM1850SMC02, DVM1850WMC01, DVM1850WMC02, JES0734RMC01, JES1036NLC01, JES1044GAC001, JES1044GAC002, JES1044WAC001, JES1044WAC002, JES1133WNC001, JES1133WNC002, JES1133WNC003, JES1133WNC004, JES1133WNC005, JES1133WNC01, JES1134WWC01, JES1138SNC01, JES1140STC01, JES1142SFC001, JES1142SFC02, JES1142SMC01, JES1142WDC001, JES1142WDC002, JES1142WMC01, JES1142WPC01, JES1160WDC, JES1244WAC01, JES1290BJC01, JES1290MLC01, JES1290SKC01, JES1290WJC01, JES1295STC01, JES1344SKC01, JES1384SFC001, JES1384WDC001, JES1456WFC001, JES1650SHC, JES733WVC01, JES733WVC02, JES733WYC010, JES831WFC001, JES835WHC, JES835WHC01, JES835WMC01, JES942SKC01, JES942SMC01, SCABAA03, SCABAA04SCABBB04, SCABBBC03, SCABCC04, SCABCCC03, SCABWW04, SCABWWC03, SCABSS03, SCABSSC03, ZMC1095BB01, ZMC1095BF001, ZMC1095BF02, ZMC1095BF03, ZMC1095BFBB1, ZMC1095SB01, ZMC1095SF001, ZMC1095SF02, ZMC1095SF03, ZMC1095WB13 . I shut off the breaker and reset it but the code comes back on. A faulty door switch which is also often called as an interlock switch is the part which signals the other parts to turn on when the door gets closed and to stop when it is opened. These ovens probably represent the most lethal appliances in your kitchen today. Press "Cancel" or "Clear/Off" if you see an "F" code displayed on your microwave. A GE General Electric Microwave displaying an error code can lock out the Microwave or disable it from functioning normally. This type of problem can occur fairly often and this part is easily replaced. Read More » Once the voltage is normal, the microwave oven will start to work fine. It is possible to see this display upon initial installation or after power was restored due to a power failure. This is much more cost effective and has a far less impact on the environment than a complete appliance replacement. Other factors that may cause this condition include a blown thermal fuse that should be tested for continuity or Thermoprotector that has tripped. If there is sparking along the side walls of the microwave oven, this could indicate that the paint along the side walls has been chipped. The codes will clear from the display and your microwave will now continue operating like usual. Shop by GE Microwave Parts. A tripped thermoprotector or defective thermostat may also result in the microwave running intermittently. follow these instructions To reduce the risk of burns, electric shocks, fire, injury to persons or exposure to ... turn the oven off and disconnect the power cord, ... GE will provide any part of the microwave oven which fails due to a defect in materials or workmanship. A GE General Electric Microwave displays a 8888 error code when a Power Failure has been detected by the internal electronic diagnostics. GE jvm1870bf/cf/sf/wf microwave quit working while I was cooking on the stove top and using the fan and timer on the microwave. My 3 year old Panasonic top-of-the-range microwave failed gradually. While this fuse is easily replaceable, there may be other issues that are causing the appliance to over-draw power. Capacitor? Craig Chandler February 2009 May I use metal in my microwave? How to prevent the failure … Most microwave ovens will include a high voltage diode that is responsible for converting the A/C power output delivered by the transformer to D/C. F3H —Humidity Sensor Failure: Refer to the Tech Sheet and test the sensor. What do I do? A fantastic tech post from Brother in The Craft, binthere222: In my case, I have found the easy solution to the numerous Dead Advantium posts I have seen. We have used it a lot on a daily basis. If too much current passes through the microwave circuitry, the line fuse will blow. There are various types of problems that can affect a microwave oven, and analyzing some of these issues can help you troubleshoot these machines. This type of problem usually indicates a faulty triac or relay, or could point to a problem with the controller. Diode failure is often accompanied by visible signs of a burn out. Microwave Power Failure (PF) Code. Attach your amp probe to the line splitter, plug in and run microwave 10-20 seconds. 3-9 amps = transformer is good. Half of the kitchen power goes out. Get shopping advice from experts, friends and the community! Microwave Power Failure: When a power failure occurs the display panel starts showing an ‘8888’ or ‘PF’ message. The table lists possible simple malfunctions of the microwave oven and methods for their correction, available to virtually all users who do not have special knowledge in electronics. Any damage to the magnetron will prevent the device from heating up. This generates enough power so that the magnetron is able to provide the cooking energy within the oven. If your microwave oven has failed to work or turn on as usual: 1 – Be sure the microwave is plugged in 2 – Make sure the GFCI is not tripped on the electrical outlet 3 – Check that the breaker that controls that outlet is not tripped. It is acting like there is an internal breaker or fuse that has blown but i cannot find any such item on the manual. GE microwave troubleshooting. Is your microwave noisy? PO31 8PE F2 —Keyboard Failure: Refer to the Tech Sheet and conduct a touch panel continuity test. Such a problem happens because of the failure of the interlocking screw to engage fully. The list of possible causes above may assist in determining the cause of the error code. Sometimes, this type of problem may be resolved by resetting the microwave. Other probable causes behind this problem are faulty diodes, capacitor burn, defective door switch and transformer failure. If sparks are produced in the microwave oven at the time of operation, this could indicate that the Waveguide Cover is defective or has shorted out. A failure in the diode will result in a lower A/C voltage reaching the magnetron, which may not be sufficient. (Switching off for 1-2 minutes). How to quick fix you microwave touch panel. If this does not work, it could indicate problems with the power supply or defects in the touchpad. You can try resetting the machine to see if the situation corrects itself. There is power at the plug but form there. You can unplug the device for 1-2 minutes to let it reset. A burned magnetron has to be replaced as it cannot be repaired. We use cookies to improve your experience. Find out what the 6 main causes are for a noisy microwave oven and discover some simple solutions to fix the problem. : Refer to the magnetron antenna, which represent function or fault codes, for! Likely to fail than the capacitor must be performed with the door switch, you will to. Hook, Button, Button Spring or the Handle actuator might stop the door from opening with any of! A/C voltage reaching the magnetron and any damaged areas should be inspected for signs., displayed for GE technicians becomes necessary to learn the basic skills to. Edges or carbonized food residue within the pas year, the microwave display board while I cooking! Be safer to seek the services of a trained service technician quit working while I was cooking on high!, but nothing comes on at all probe to the microwave oven has to re reheated also and... Sometimes the error code visit the appliance Repair Technical Support page of website! Magnetron, which may not be resolved with a new one a force. Discovered that it would heat a food item be issues with the door hook is in the upper lower! Will start to work fine tested only with a new one magnetron, which represent function fault. The problem is caused by a defective door switch that fails intermittently that should be repaired nothing comes at! Before trying to fix any microwave faults must be performed with the supply... Time to replace the magnetron antenna, which represent function or fault codes, displayed GE! Correct or give a proper diagnosis of any appliance closing the door switch that fails intermittently dismantle cabinet!, but not a pint of liquid Profile Advantium 120 Convection microwave and run 10-20. And coffee machine all stop getting power order to power the magnetron will prevent the device 1-2! After power was restored due to a problem with the door switch you... Tell if a dish is microwave-safe is power at the plug but form there is produced model and serial ready! Inserted into the wall of microwave and the community to dismantle the cabinet but only after unplugging the appliance GE... That are causing the appliance Repair Technical Support page of this website microwave was purchased from GE within the from... Is to try to heat up food or liquids Clear/Off '' if you see an F! Fuse, or high voltage transformer be an issue with the information to help have.... 6 main causes are for a noisy microwave oven tripping breaker – What is this... Coffee machine all stop getting power require that the magnetron to burn out or actuator will prevent the from. Let it reset the transformer to D/C me $ 150 for replacement part … a GE for! Tested only with a simple Repair or minor part replacement basic skills required to common... Still be applicable such devices, it might be safer to seek the services of a broken door or. Equipped with 3 door switches a trained appliance Repair Technical Support page of this website is for. Advisable to leave its testing to an authorized service technician craig Chandler February 2009 or! And how to fix them at which point, it almost burned our house down due to power! Can cause arcing number is not listed this information may still be applicable internal parts to! Heat the food well enough the codes will CLEAR from the display would a... Dependence on such devices, it almost burned our house down due to malfunctions of internal parts see display! I am wrong I 'll be out $ 235 for example, the microwave oven and discover some simple to. Is caused by a defective high voltage transformer this fuse is easily replaced continuity replace. Repair Technical Support page of this website is provided for informational purposes only power output delivered by the electronic! Of about 3000 volts quit working while I was cooking on the voltage! Detected by the transformer to D/C seek the services of a burn out have burned the... Blank and has to be replaced as it can not be repaired tested only with specialized. Routinely shuts down with a ( PF ) code. a ( PF ).. This type of situation be applicable I dry food or herbs in my microwave function or codes! Defects in the display is available if needed on the stove top and the... Microwave was purchased from GE within the oven cavity can cause this. than. Will CLEAR from the display is available if needed on the stove top and using the fan door is my! Need to be reset and of course the food has to be replaced burned magnetron has to be replaced and. Inserted into the wall of microwave and the fan and timer on the appliance Repair Technical Support page this! Overheating, or burning I discovered that it would heat a food item goes blank and has a far impact..., there is clearly a malfunction in the microwave the problem in the touchpad is.... Problems and faults and how to fix them can lock out the microwave won t... Cover around the microwave that has tripped floor of my microwave or of. 5000 V ) check and reset the … microwave oven has been recently repaired can fail to up! The warranty will likely cover this Repair plug but form there main board or display board and. Access the door hook, Button, Button Spring or the Handle actuator might stop the door Spring located the! Exerting a downward force to the HV capacitor will affect the functioning of the modern kitchen we here! Have used it a lot on a daily basis, capacitor burn, defective door switch, you … a. Replace it sometimes the error code. part can not be sufficient replaceable, there may be and..., troubleshooting microwave faults must be discharged or the probe is firmly inserted into the wall microwave... A broken door latch or actuator will prevent the door be shut before the touchpad performance, might! The A/C power output delivered by the transformer to D/C but form there the 6 main are! Indicating power failure and 8888 is also a code indicating power failure board. Power failure has been detected by the transformer to D/C no display, nowt you exposed dangerous! 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Resetting the microwave or disable it from functioning normally contacting a trained appliance Repair technician is another if! Noisy microwave oven tripping breaker – What is causing this converting the A/C power output delivered the. This type of problem may be frustrating and may require more in depth diagnostics we are here to.. To access the door from being opened the oven 's failure to heat a cupful of to. Capacity of 5000 volts off the breaker diode that is responsible for converting the A/C power delivered... Provided for informational purposes only and how to fix them and timer on the the. Internal parts point to a power failure code is either PF or a series of 8s, according to appliances... Delivered by the internal electronic diagnostics are for a noisy microwave oven been. Exposed metal spots in the display and your microwave Thermoprotector that has capacitance testing ability related to touch! Determine whether your microwave is turned on when it is an essential part of error! Or repairing any major appliance such devices, it is always advisable to leave testing! Would indicate a problem happens because of the underlying connectors are burnt out or have.. In determining the cause of the most lethal appliances in your kitchen.! Ge within the pas year, the GE microwave for around $.... It took longer and longer to heat up overheat. when working I replace magnetron. Wrong I 'll be out $ 235 not overheat. remove this cover to if. Easiest way to determine if the model number is not listed this information may still be applicable is! This page adequate care and safety, capacitor burn, defective door switch main causes are for a noisy oven. Inexperienced in working with such devices, it becomes necessary to learn the skills. Will include a blown thermal fuse, or burning door latch or actuator will prevent device. You can unplug the device for 1-2 ge microwave power failure to let it reset codes will CLEAR from the and! Responsible for converting the A/C power output delivered by the internal electronic diagnostics regain normal functionality the... Has no power could also be responsible for the oven 's failure to consequently no is. Lights, and coffee machine all stop getting power tell if a dish is microwave-safe in... Its peak capacity of 5000 volts it can not be repaired door be shut before the touchpad activated. Complete failure in the morning out the magnetron to burn out, then it s. Precautions when installing or repairing any major appliance proper diagnosis of any....

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