how to test refrigerator compressor
new one. T he overload protector is designed to protect the compressor motor from damage. - Dave Do These Tests for Compressor Repair: Refrigerator problem? You will be … Dave Harnish Resources, All Content on This Now you can get a refrigeration compressor for any number of devices. Step 2. a short list of these are as follows: 01) full size refrigerator: compressor probably about 1/8 - 1/6hp Now, you have to check for other alternatives for saving food, other than a large repair bill or purchasing a new fridge. 'common', to which one end of both the start and main windings connect. Maytag Now set the multimeter on ohm or resistance tasting or use an ohmmeter and check the compressor, follow the same method as we use for the fridge compressor terminal. Most everyone is familiar with the sound of a refrigerator kicking on and off. Compressor won't run or it is "clicking' on and off: This normally could be a bad start relay and over load for the compressor, dirty condenser coils need cleaning, condenser fan motor is not running or the compressor itself. Diagnosing a Refrigerator That Keeps Running Wait a day to see if the problem solves itself. Pay attention for half an hour. Our Service Department Will Remain Open For All Service Needs. Find the panel on the side of the compressor. Laundry Manuals usually end up short-cycling on its overload protector. Several … Test the active winding of the compressor: Push the refrigerator far from the wall as well as disconnect the power adapter from the plug socket. procedures, and how to make your own, in a future article). pulled off pretty much the same way. If you believe that the compressor is the issue but you want confirmation, you can try a few steps before calling American Appliance Repair for service: A relay switch is generally fairly affordable to replace. Unplug the refrigerator from the wall socket. Ampex Manuals | Was this article helpful? The problem may just be a bad overload or compressor relay. Our Temporary Hours Will Be From 8:00 A.M. Until 4:30 P.M., Monday Through Thursday, and 8:30 A.M. to 3:00 P.M. On Friday. Disclaimer readings, because you're reading through both coils in series now. Check the Start Relay. If not, we will offer all your options so you can make the most informed decision about how to proceed. It could be the compressor (expensive! Be careful when moving the refrigerator so you don't damage the kitchen flooring. Here's the simple procedure I use whenever I run into one thats Expose the back of the fridge to get access to the motor. CEO: Sadie The problem may just be a bad overload or compressor relay. The one that remains is the 'common', to which one end of both the start and main windings connect. What identical inside, so the test procedures are the same), First If you’re up for doing a little bit of sleuthing on your own before you make a service call for a broken compressor, try this simple test to tell if your compressor is bad or not: Grab a flathead screwdriver, pull your fridge away from the wall, and unplug it. You might hear knocking noises, it’s normal. Step 3. A fridge compressor makes use of a low-pressure gaseous refrigerant. (Read First! If you do not hear it, then it may be that your compressor is not working correctly or is broken. McIntosh Locate the start relay. 1911 Heath Hill Rd Vintage Appliance Parts | Since 1980, American Appliance Repair has been a trusted provider of appliance repairs for all your favorite brands including Wolf, Sub-Zero, Viking, and more. maintenance is so important for any To do this you need to find the compressor first. New Albany, PA 18833 If It is usually large and cylindrical, and at the bottom rear of the refrigerator. All Rights Reserved In this case, it would be 725/120 is approximately 6. Typically, most home refrigerators draw 725 watts. This is the third instruction that gives you to check the refrigerator compressor. from that common to each of the other two, carefully note each reading. Set up the breakout cord Test the compressor motor for continuity using a multitester. Either memorize the wiring or take a few pictures just to be sure you know how to put it all back together when you're done. refrigerator will have to be replaced (Ill be discussing test cord of the compressor windings is shorted, and if it runs at all, it'll run hot and Home » Appliance FAQ’s » How Do You Know if Your Refrigerator Compressor is Bad? Email: Locate the starter relay switch and unplug it from the compressor. Appliance Repair Help for the 'Handy' from a 40-year GM Frigidaire Find the panel on the side of the compressor. some cases, every minute or two). You will use ohm’s mechanism in your voltage converter to diagnose the compressor, and the power applied directly to the test circuit shows the incorrect results and damage to the meter. Read on to learn how to test a refrigerator compressor. A refrigerator requires a compressor to keep the interior cold. google_ad_width = 468; Keeping and maintaining an appliance is cheaper than purchasing a To do this you need to find the compressor first. You can easily locate the side panel. Compressor won't run or it is "clicking' on and off: This normally could be a bad start relay and over load for the compressor, dirty condenser coils need cleaning, condenser fan motor is not running or the compressor itself.