What Are The Causes Of Freezer Troubleshooting And How To Fix It?
September 29, 2021
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If you are having problems with the freezers on your computer, we hope this guide will help you with the repair.
Most freezer problems are related to basic diagnostics and repairs. You can do many repairs yourself, but if the repairs involve refrigerants, you will need to have the repair done by an authorized technician. Only an EPA certified technician who handles refrigerants can legally perform these repairs.
The Freezer Is Not Working
When troubleshooting a device that really won’t start, always look for the exact cause (disconnected cable, blown power supply fuse, or blown circuit breaker) before checking the wiring and components of the device. There are many things that need to keep the freezer running: very poor refrigeration control or thermostat influence, bad starting relay, bad defrost timer or bad compressor. If the compressor hums but does not run, the problem may be in the starter relay or in an air compressor. Modern fridges and freezers use a solid start relay, and a new and better way to test it is definitely a replacement for a well known good information relay. Compressors have two electric coils, a defined winding start and a rotation stroke. If one of the programs is open, the compressor will not work. A jammed rotor shaft will also try to interfere with the freezer compartment. If all the compressors are defective, each technician must replace them. A cold weather dial stuck open or a defrost timer stuck in a defrost position will also try to interfere with the freezer compartment.
Find Components
Freezers are supplied with diagrams on the back of the device or inside their converter compartments. The block diagram shows the specific electrical connection between the components. The figure shows the physically desired destination of the components in the freezer.
Not Cold
Enough
The problem may beI am in poor cooling control or in the cooling system. Cooling control is nothing more than a thermostat that controls the constant current of the compressor, just like a thermostat controls the heating process in your home. Bimetal thermostat springs can immediately affect authorization and contacts; Switching off the compressor before reaching the set temperature. No doubt bypass the refrigeration controls and watch the freezer cool down. If someone is not working, call a technician to check the refrigerant levels and therefore the pressure.
Excessive Icing
Ice build-up in the freezer is an example of a malfunctioning automatic defrost system. In most examples, the problem is a faulty defrost hourglass. Turn the defrost timer clockwise by hand until the compressor stops, then wait for the ice to melt. If ice remains, then your central heating or defrost thermostat is faulty and the ingredients should be replaced.
Jerry Walch lives in Holorado Springs, Colorado and has been writing articles for the DIY industry since 1974. His work has been published in Family Magazine, Handyman, Popular Science, Popular Mechanics, Handy, and other audiobooks. Walch has 40 years of experience in the electrical business and has an Applied Science Associate in Used Electrical Engineering at Alvin College.
Symptom | Check Click underlined devices for more information |
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The freezer is not working and your light is not working |
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The freezer is in no rush, but the lights are on |
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The light in the freezer is not working |
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Freezer not cold enough |
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Noisy in the freezer |
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Freezer keeps running |
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Freezer starts and often |
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Freezer does not defrost quickly |
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The freezer is inconvenient |
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Water in the bottom of the freezer |
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Water in the freezer |
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Check your body temperature setting.Clean the condenser coils.Unplug the refrigerator, wait two hours, and then plug it back in. If you hear wandering, the problem is the overheating of the air compressor.Check temperature control.Be sure to check the evaporator fan.Check the defrost timer.Verifyall compressor relays.Check overload protection.
Unplug the freezer for at least ten minutes.Connect the freezer.Press and hold the alarm reset button for 3 seconds.Quickly press the marked DOWN ARROW three times.Press the UP ARROW 1 time.Select the desired temperature in the freezer.
There are many factors that prevent the freezer from starting up: poor refrigeration control or thermostat limitation, poor starting relay, very bad defrost timer, or bad air compressor. If the compressor is humming but not running, the problem may be more of a faulty starter relay or an air compressor. The compressors have two electrical loops, a starting winding and a drive winding.
Fehlerbehebung Bei Tiefkuhltruhen
Probleemoplossing Voor Rechtopstaande Vriezers
Risoluzione Dei Problemi Dei Congelatori Verticali
Depannage Des Congelateurs Verticaux
Solucao De Problemas De Freezers Verticais
Uppratt Frysfelsokning
직립형 냉동고 문제 해결
Ustranenie Neispravnostej Vertikalnyh Morozilnikov
Rozwiazywanie Problemow Z Zamrazarkami Pionowymi
Solucion De Problemas De Congeladores Verticales