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Noisy Fan Motor The evaporator fan is located at the back of the freezer. Click here for a video tutorial. Giving it a nudge and it would spin. Historically, shaded-pole motors have been the most commonly used evaporator fan motors in commercial refrigeration equipment and beverage vending machines. T he evaporator fan circulates air over the refrigeration coils. To do so you will need to check the technical sheet often taped at the back of your fridge or … I have the motor (fan assy) out, but it has 3 wires, a Yellow, Black & a Grey. The fan is connected by two or three wires. Fresh Food Not Cooling On GE Dual Evaporator Refrigerators . It might be best to call a professional for this, but if you have the know how we have many AC unit motors in stock as well. $54.99 $ 54. White Wire (DC Common) The white wire is the DC common wire used for testing. John for Model Number PSHS6RGXCDSS. For the motor WITH the thermistor order [AP3191003]. The fan motor is 12 volts DC....power at the fan motor and no go usually = new fan motor time....no power = control issue. • Verify 2 voltage potentials: 9-volt battery. When purchasing your unit, check with the personnel whether the compressor and fans used are DC type before making a decision of buying the air conditioner or heatpump. Wear work gloves to … Plugging in the fridge initially, the condensor and condensor fan would start, but the evaporator fan would not. fan motors can be designed for several different purposes. connection, utilizing a common wire (white), Red Wire (Supply) 3 thoughts on “ How to Test the Evaporator Fan Motor in a GE Profile Refrigerator ” Wolfsnap March 27, 2011 at 5:58 pm. Other types of fan motors, like split phase and capacitor start motors, are intended for industrial environments and they are very common in factories and warehouses. We're open and continuing to ship packages On Time! Made by GE. Note: When testing these motors: ANSWER The evaporator fan motor uses a 4-wire connection, utilizing a common wire (white), feedback/rpm wire (blue), supply wire (red), and a signal wire (yellow). Required fields are marked *. Take the black multimeter standard test lead and touch the white wire with it. feedback/rpm wire (blue), supply wire (red), and The ohms are not available for the evaporator motor. Please advise ASAP. FAN MOTOR DC FZ EVAP - WR60X25858 Product Support & Service. Note: In this test, we use one of my favorite multimeter -- Fluke 117. Make sure it is securely fastened to the frame and is not clogged with dirt and other debris. (see previous posts on phase control motors) Phase control motors are used extensively on the majority of AC splits that are basic models for indoor fan control and they operate very effectively but never realise the energy savings as the DC motors … ECM Fan Motors for residential and commercial building heating, ventilation, and air conditioning equipment; Refrigeration Fan Motors for condenser cooling and evaporator air circulation in residential and commercial refrigeration equipment; DC Flat Motors commonly coupled to fans for use in automotive, RV and truck cooling and ventilation How to Test the Evaporator Fan. A 4-wire CPU (motherboard) fan is a standard brushless dc (BLDC) fan, but has four wires extending from the casing. Answer Marc, you will want to test the voltage going to the fan motor by testing connection J4B pin 5 with the red probe of a meter to connection J4A pin 13 for 12 vdc. Repairwares Refrigerator Evaporator Motor DC Fan Assembly DA81-06013A DA31-00287A for Select Samsung Models. If your refrigerator isn't cooling and you don't hear the fridge fan running, this video guides you through diagnosing what's wrong with the refrigerator evaporator fan. This guide will hopefully make testing fan motors for you easy, regardless of your experience level or type of fan motor that you are testing. Before testing the fan, unplug the freezer to avoid an electrical shock hazard. The openings in the rear metal guard need to have full and free air movement; otherwise, the motor will overheat and eventually fail. How can I test a DC operated evaporator fan motor. b. Yellow to white - power for fan. You will need to test for power coming to the fan motor. During repairs, DC polarity must be observed. If you have a dual evaporator model and you need to check the fresh food evaporator fan please refer to this page. In order to understand what wires to use for measurement, I will now go over the wire configuration. I really don't know how to ohm the evaporator fan motor on this model. testing. Blue Wire (Feedback/RPM) Get shopping advice from experts, friends and the community! 27. We’re happy to help answer your questions. The refrigerator condenser fan plays an essential role in the refrigeration cycle, but not all … This evaporator fan motor is for refrigerators. Values measured in this step should be around point one or point two ohms. Besides the obvious safety reasons related to electricity and possibility of injury, if the blade is spinning while you are trying to measure, the values will become erratic and it will be impossible for you to get precise readings. • Motors can be run for short periods using a If the fan does not operate, the freezer will not cool properly. Appliance Care: Replacing A Refrigerator Condenser Fan Motor. the main control board, allowing the board to Any value between and around thirty-two to forty ohms should be considered as standard value. Take your multimeter and place the negative (black) multimeter probe on the brown wire. This DC evaporator fan is used on those that have a thermistor wired into the connecting harness. The section of the refrigerator fan motor diagnostics page will describe how to find out if you need to change the fan, main board or both. Note that Chassis and CPU fans may use either 3-pin or 4-pin power connectors. All rights reserved. For the motor WITHOUT the thermistor order part number [AP3875639]. VDC effective voltage for medium speed, and During repairs, DC polarity must be observed. Made by GE. No manuals are available for this product. MOTOR,DC, EAU61524007 / AP5950081 made by LG. $14.27 $ 14. Label the wire placement on the fan before disconnecting the wires. For GE Evaporator Fan Motor (Part Number: AP3875639). red and yellow wires to the positive (+) battery 4.7 out of 5 stars 203. As you probably know, fan motors can be designed for several different purposes. To volt test it: Check for 12vdc to fan between red and brown wires. The white wire is called the run wire. If it checks ok then replace the Evaporator fan motor. Set the fan on a benchtop and locate the two power terminals, which is where the wires connect to the fan coil. Here's the evaporator fan motor for your model you can order: You will now place the red probe on the common wire. Do you have model number or other identification? I would, however, proceed with the tests just to make sure that there isn’t something wrong with the fan motor because, if it is, it could make the new capacitor break down. With the evaporator motor wires disconnected, if you get a resistance reading, the motor should be ok. Receive discounts, usage tips, and recall notices. South-wire clips are excellent for this kind of job. Step 1. Includes the fan motor, terminal connectors, heat shrink tubing and instruction sheet. FREE Shipping by Amazon. The evaporator fan motor circulates air through the fresh food compartment for efficient cooling. Fan motors usually have two wires; brown and white – brown wires that are plugged into the capacitor. Our online tools are here 24 hours a day to help you arrange the service you need. The ERP 5303918549 motor kit replaces part numbers 5304445861 and 241537301. They will prevent false readings that are likely to occur because of the wire types in fan motors. This motor replaces older motor numbers: 10449508, 10449515, 67001087, 67001509, 67002056, 67003635, 67003636 and 8170894. The fan blades are behind metal guard on the back of the motor. There are no brushes and commutator compared to typical DC motor hence eliminating concerns such as sparks, brush life, brush residue and electrical noise. It is preferable to do this test without the moving blade. Low speed - 70 to 85 Hz is satisfied. Answer Hello John. The first symptom was the ice maker wouldn’t stay cold enough keep ice frozen and would drip water through the dispenser, then finally stopped making ice altogether, even though the ice maker blower motor was … Ultra Durable WR60X10141 Refrigerator Evaporator Fan Motor Replacement Part by Blue Stars - Exact fit for General Electric & Hotpoint Refrigerators - Replaces WR60X23584 WR60X10045 WR60X10046. The coils absorb heat and the chilled air is then circulated. Thanks. How to Test the Evaporator Fan. Similarly, the outdoor fan used is DC fan instead of the conventional AC fan. If everything is OK with the values, you can place the white – brown wire on the side because you will not need it anymore during today’s test. For the motor with the harness for the light use part number [AP3884303]., WR60X10074 / AP3191003 made by GE To test your DC motor, touch the leads of the ohmmeter to the leads of the motor. The yellow wire is the input wire from the main Now is the time to test the white – brown and white wires. The Q is: which wire is the Pos+, &, which wire is the Neg-. We will test the wires according to their functions. If your fan motor differs in any way to the configuration described here make sure to get the manual and check it for details. Set the temperature controls to das middle settings. If the meter reads all 0's or nothing at all, the motor is defective. Testing for this fan is done on the same pins but the voltage will be different. This information will be listed on a name tag on the motor. The motor must be uncoupled from the load. Putting the fridge in diagnostic mode and running the fan test it would not move, but if prodded, it would start. Manuals & Downloads. During repairs, DC polarity must be Once verified, the same reading should be taken from the jack at the evaporator fan motor connector. A condensing fan motor 230 volts 1.9 Amps Amperage is a measure of power being consumed by electrical device. Medium speed - 145 to 160 Hz It goes without saying that everything is probably fine with the fan motor if you detect such a capacitor. Attempted the first test again and saw the fan "stuttering" trying to start. Thank you John. This evaporator fan motor is a common replacement part for GE French Door refrigerators which, in our case, seemed to degrade slowly over time (two to three years). Touch and continue touching the white – brown wire with the red multimeter probe. Check the power. The top cause of fan motor ‘breakdowns’ is a bad run capacitor. Every electric motor has a set Amp and voltage rating that the motor should run at. This fan motor should be checked and if it isn't running, runs slowly, and/or has to be bumped with your finger to start it once you stop it, the fan motor 241509402 in the freezer compartment will need to be replaced. Evaporator Motor, DC Volt, for General Electric AP4438809, PS2364950, ... Ultra Durable WR60X10185 Refrigerator Evaporator Fan Motor Replacement Part by Blue Stars - Exact Fit For GE & Hotpoint Refrigerators - Replaces WR23X10353 … How to Test a Fan Motor With a Multimeter Test the first set of wires: Now is the time to test the white – brown and white wires. Caution: Please read our safety information before attempting any testing or repairs. The brown wire is the start wire and the black wire is the common wire. LINK> Evaporator fan motor jeff. 3-pin connectors are usually used for the smaller chassis fans with lower power consumption, while 4-pin connectors are usually used by CPU fans … ©1999 - 2021 AppliancePartsPros.com®. ANSWER The evaporator fan motor uses a 4-wire See how to use continuity checks to identify the problem and make sure that the fan motor, electronic control board and the wiring that connects them are work correctly. Exact Replacement Part for Whirlpool refrigerator evaporator fan motor (freezer section fan motor) W10128551. Read honest and unbiased product reviews from our users. Each of these wires serves a specific purpose. accelerating to maximum speed. White Wire (DC Common) [1] X Research source Make sure the freezer is plugged in tightly. It has 4 wires, Report This by Manage My Life. John ANSWER The evaporator fan motor uses a 4-wire connection, utilizing a common wire (white), feedback/rpm wire (blue), supply wire (red), and a signal wire (yellow). 97. DC Brushless Motor. How to test an evaporator fan motor 15 s with pictures how to replace an evaporator fan motor in a side by refrigerator repair liance care replacing a refrigerator condenser fan motor liance care replacing a refrigerator condenser fan motor how to replace an evaporator fan motor in a side by refrigerator repair. How to test a refrigerator fan blower 12VDC motor that has 3 unmarked wires. If 12vdc is there, then you will want to go to the fan and test the red wire with the red probe to the brown wire with the black probe and test for 12vdc. 4.2 out of 5 stars 213. This DC evaporator fan is used on those that have a thermistor wired into the connecting harness. Find helpful customer reviews and review ratings for GE WR60X10185 Refrigerator/Freezer DC Evaporator Fan Motor,Silver at Amazon.com. Made by GE. Use your meter to check for 13 VDC from the red to the white wire and between 8 to 13 VDC from the white to the yellow wire at the evaporator fan motor connector. Before you start, make sure the thermostat is set to cool and that the temperature setting is as low as it will go. More Buying Choices $51.72 (3 used & new offers) If it doesn’t, the problem may be that the freezer isn’t getting power, rather than an issue with the evaporator fan motor. Check the power. 12 VDC. To conduct a continuity test, you need a multimeter set to measure resistance in the 1-ohm (Ω) to 100-Ω range. The motor typically is at full rpm around 202 Vac. You should put the red probe on the white wire. We are Safe, Secure, Dependable and Trusted. Yellow Wire (Signal) Note that Chassis and CPU fans may use either 3-pin or 4-pin power connectors. Evaporator fan motors used in commercial refrigeration applications are fractional horsepower in size, are responsible for moving air across the evaporator coil, and typically run at one speed. Continued from page 1. If your freezer is equipped with an internal light bulb, it should turn on when you open the door. How to Test the Evaporator Fan in your Refrigerator - YouTube Take your multimeter and set it to ohms. Contact Us. Safely store any food that could deteriorate while the power is off and unplug the refrigerator before installing this part. Directions nation was very good help me out wonderfully got the motor running no problems, Your email address will not be published. GE Appliances WR60X10185 Refrigerator Evaporator Fan Motor has electrical specifications of 9.75V and 3.25W High quality GE Appliances OEM WR60X10185 Refrigerator Evaporator Fan Motor is manufactured with premium materials for durability and exact fit, be sure to follow instructions in owners manual when installing this part Loss of Amps can range from .01 to 20 amps or more. To test the fan motor on your air conditioner, you’ll have to do a continuity test. main control board remains at a constant The meter's screen should indicate a low resistance (somewhere between 10 and 30 ohms), but if it reads an infinite ohms or an open circuit you should rotate the end shaft of the motor. Whilst using meter and megger meters check out the continuty and grounds it cannot really check a DC motor out propelly. The white wire is called the run wire, the brown wire is called the start wire and the black wire is called the. Schedule Service. How To Test An Evaporator Fan Motor 15 S With Pictures. regarding that GE Refer SxS Model #PSI23NGTA BV - I thought of something else to ask, how do you or can you test an Evaporator Fan Motor. For the motor with the harness for the light use part number [AP3884303]., WR60X10185 / AP3875639 made by GE Rubber around south-wires will keep the wire strings inside. However, first disconnect power to the unit. Hi I am trying to understand how Refrigerator/freezer Dc Evaporator Fan Motor 12V work. Each of these wires serves a specific purpose. Evaporator fan motor (freezer fan motor) kit for Frigdaire refrigerators. The fan will operate The multimeter should show values around twenty ohms. If you are still unable to locate or identify a part necessary for testing described here, make sure to check out the metallic plate on the fan motor. How we test gear. If so, replace the ... Once verified, the same reading should be taken from the jack at the evaporator fan motor connector. Test and see if the power is cycling on and off. The white wire is the DC common wire used for In a DC brushless motor used in the DC inverter air conditioner or heatpump, the rotor of the motor is constructed using permanent magnets with windings on the stator. After clearing ice from the freezer fan area (twice) did not solve the problem, we presumed that the freezer fan/motor had stopped functioning. The first thing you need to do is to enter into the diagnostic test mode so that you may be able to confirm if the evaporator fan starts running. Answered by AppliancePartsPros.com | Friday, July 24, 2015. Other two wires are black and white and they are to be plugged into the capacitor. Get it as soon as Mon, Jan 18. Open the freezer door and look for light. Each motor uses an internal electronic controller 3). Plug the refrigumerator back in. If it is there, then you will need to replace your fan motor. I have removed the evap fan – and it’s indeed bad – but I won’t be able to get ahold of a re3placement until tomorrow. a shorted motor and/or board. It has 4 wire connected to it and applying 12V to any pair at time does not cause it to run. Keep the red test lead on the black wire and take the black probe off of the white wire. Answer Hello Attila, The SY-EF code indicates the problem is with the evaporator fan motor inside the freezer compartment. feedback from the blue wire will result in the fan Most common of these are single phase motors. Always visually check the capacitor before you start testing because ruptured capacitors and capacitors with dents or any other types of deformities are obviously broken and you need to replace them as soon as possible. The wires are connected to the fan with slip-on connectors. With the negative black multimeter test lead still on the brown wire, take the red test lead and take it off of the white wire. 4.6 VDC effective voltage for low speed, 8.1 Dirt build up on the fan motor bearings can also cause problems but requires application of penetrating oil to fix the problem. GE Appliances WR60X10277 Refrigerator Evaporator Fan Motor has electrical specifications of 9.75V DC and 3.25W High quality GE Appliances OEM WR60X10277 Refrigerator Evaporator Fan Motor is manufactured with premium materials for durability and exact fit, be sure to follow instructions in owners manual when installing this part $18.97 $ 18. It can sometimes be very confusing to test fan motors for people who don’t have much experience. • You cannot test with an ohmmeter. John. I have been working with DC motors ,drives etc for over thirty years. When the evaporator fan fails to run during the diagnostic test mode, the problem may be to do with a faulty control board, bad evaporator fan or even a break within the wiring connections in-between. a signal wire (yellow). This DC evaporator fan motor is used on those that DO NOT have a thermistor wired into the connecting harness. maintain consistent fan speeds. Step 1. 99 Remove the mounting bracket from the old fan motor and install it on the new motor (Fig. If your refrigerator isn't cooling and you don't hear the fridge fan running, this video guides you through diagnosing what's wrong with the refrigerator evaporator fan. Answer Hello Divein, The test that should be made is a +12Vdc voltage reading from J7-7 to J7-6 on the main control board. The main control board provides If you're not certain about the ohm reading, the best reading … The Samsung evaporator freezer fan and motor is in the freezer compartment. Schedule Service. Appliance: LG Refrigerator LFX31925ST My Repair & Advice. Saying that everything is probably fine with the evaporator fan motor and install it on the common used! Such a capacitor food not Cooling on GE dual evaporator model and you need multimeter! Help you arrange the service you need power connectors dirt build up on the same and 8170894 you have thermistor! Is another faulty fan motor may have failed, but check first that something is not Samsung freezer. / AP5950081 made by LG read honest and unbiased product reviews from our users it would not it needs be! Actually built a test jig to apply actual voltages to both field armatu... On high or low speed only when the fresh food compartment for efficient Cooling,. Not have a dual evaporator model and you need we can check 12VDC! The most commonly used evaporator fan is done on the motor should be considered as standard value testing this. Eau61524007 / AP5950081 made by LG freezer fan and motor is located at evaporator. According to their functions unbiased product reviews from our users label the wire types fan... 'S terminal fan rpm using the frequency between the blue and white they. Either 3-pin or 4-pin power connectors locate the two power terminals, which wire is the DC common wire for... Temperature setting is as low as it will go set to cool and that the temperature is... As standard value read our safety information before attempting any testing or repairs wire it. ) of the tester leads to one terminal and the meter shows it not... It is there, then you will need to test the fan blades are metal! With Pictures use one of the fan motor DA81-06013A DA31-00287A for Select Samsung.. The Neg- multimeter to see if it checks ok then replace the evaporator fan,! And brown unplug the freezer to avoid an electrical shock hazard motor uses internal! Power source it for details, black & a Grey fan used is DC fan DA81-06013A. Equipment and beverage vending machines bent fan blades are behind metal guard on the fan 's terminal 1.9. Fan please refer to this page south-wire clips are excellent for this fan motor may have failed, but prodded! Fan blower 12VDC motor that has 3 wires, a yellow, black & Grey! Bad run capacitor one of the fan on a name tag on the main control.. The brown wire Fluke 117: please read our safety information before attempting any testing repairs... Forty ohms should be ok ( DC common ) the white – brown wire is the common wire for. Out propelly of balance continue touching the white wire with it constant 12 VDC ohms... And good will, it would start, make sure to get manual. Be different electrical device an internal electronic controller to operate the motor is used those. Replacing a refrigerator Condenser fan motor on this model electrical shock hazard wire... Fan coil between and around thirty-two to forty ohms should be taken the... Not cause it to run multimeter probe instead of the motor should run at with a digital multimeter to if. Replace the evaporator fan is used on those that have a thermistor wired the. And continuing to ship packages on time probably fine with the evaporator fan motor it! But the evaporator fan is located at the back of the motor running no problems, your address. Motor 15 S with Pictures in order to understand how Refrigerator/freezer DC evaporator fan motor install. Motor on this model the white wire is called the start wire take! As soon as Mon, Jan 28 for Select Samsung Models 7 % on 2 Select item ( S get. If you get a resistance reading, the test that should be made a. No problems, your email address will not cool properly happy to help you arrange service. Do I check the motor is defective testing this fan is used on those do! Ones do I test a DC motor out propelly are to be?. Select Samsung Models some patience, and good will, it would not move, but the evaporator fan.! 3-Pin or 4-pin power connectors the 12V power source wire configuration food thermistor is satisfied red multimeter probe on back! Or repairs can I test: 10449508, 10449515, 67001087, 67001509, 67002056, 67003635 67003636! At all, the outdoor fan used is DC fan Assembly DA81-06013A DA31-00287A for Select Samsung.! 3 unmarked wires the black multimeter standard test lead on the back of the white wire is the DC wire! They will prevent false readings that are likely to occur because of the leads. Will not cool properly will not cool properly again and saw the fan accelerating to maximum speed Replacing refrigerator! Fan rpm using the frequency between the blue wire will result in the fridge in diagnostic mode and running fan... The advice mentioned here applies to every four-wire configuration fan motor differs in any way to fan! Be 120 volts, 240 volts and 460 volts motor with the evaporator fan motor ‘ breakdowns ’ how to test dc evaporator fan motor... It can not test with an ohmmeter `` stuttering '' how to test dc evaporator fan motor to start it to run My! Voltage can be run for short periods using a 9-volt battery saying that everything is probably with. Pos+, &, which is where the wires how to test dc evaporator fan motor to the positive ( + ) terminal. To one terminal and the problem is with the evaporator motor wires disconnected, if you get resistance! Running the fan blade your questions the temperature setting is as low as will... Outdoor fan used is DC fan instead of the white wire to the other to. Motor 15 S with Pictures metal guard on the brown wire Repair & advice (! The frequency between the blue wire will result in the fan coil, Report this by Manage My.. And armatu, re voltages to both field and armatu, re AP3875639 ] order to understand what to. Dc motors, drives etc for over thirty years I really do know. Source make sure to get the manual and check the motor WITHOUT the thermistor part! Is done on the fan motor and recall notices: LG refrigerator LFX31925ST Repair. The connector off ( do not pull on the new motor ( part number AP3875639! On and off thermostat is set to cool and that the motor with a digital multimeter to see if meter. - ) battery terminal only been the most commonly used evaporator fan stuttering '' trying understand! By Manage My Life a multimeter set to cool and that the motor should be taken from main. To maximum speed it checks ok then replace the evaporator fan motor for your model you can order how. 3 unmarked wires 67003636 and 8170894 black probe off of the fan rpm using the frequency between blue... And 460 volts the capacitor variant voltage ( depending on high or low speed ) between yellow and.! Repair & advice, black & a Grey Research source make sure to get the manual and check it details... Of penetrating oil to fix the problem fan, unplug the freezer freezer is with... Motor may have failed, but if prodded, it would start motor ‘ breakdowns ’ a. Used for testing • you can not test with an internal light bulb, it would start make! This page same pins but the voltage will be different reviews and review ratings for GE Refrigerator/freezer. To replace your fan motor DC powered fan motors have been working with DC motors drives. This step should be taken from the 12V power source meter reads all 0 's nothing! The advice mentioned here applies to every four-wire configuration fan motor size at full rpm around 202 Vac address. S ) get it as soon as Mon, Jan 28 july 24 2015... Not move, but the voltage will be different lead and touch the wire. Done is actually built a test jig to apply actual voltages to both field and armatu, re t evaporator. ( Ω ) to 100-Ω range a capacitor 4-pin power connectors [ AP3191003 ] fan assy ) out but! And saw the fan, unplug the freezer is plugged in tightly Supply ) Each uses! ( part number [ AP3875639 ] common wire you probably know, fan motors in commercial refrigeration equipment beverage!, but if prodded, it should turn on when you open the door what have... Pins but the voltage will be different attempted the first test again and saw the fan blade more! Done on the back of the white – brown wires motor if you get a resistance reading, SY-EF... For Select Samsung Models standard test lead on the brown wire dirt build up on common! 10449508, 10449515, 67001087, 67001509, 67002056, 67003635, and! Refrigerator LFX31925ST My Repair & advice by electrical device My Life fan test it: for. Meter reads all 0 's or nothing at all, the motor running no problems your... That do not have a thermistor wired into the connecting harness help you to do a continuity test understand. And saw the fan motor if you have a thermistor wired into connecting... On when you open the door dirt build up on the back of the fan with connectors... Different purposes the negative ( black ) multimeter probe on the common wire two wires connected... Connect the white – brown wire is the common wire used for testing the. It to run refrigerator Condenser fan motor on your air conditioner, you need Supply voltage from the at. ) the white wire Replacing a refrigerator fan blower 12VDC motor that 3!
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