LG1 and LG2 are the AC inputs don't know the voltage. I have a treadmill that is about 15 years old and all electronics stopped working. We'll bring you the most relevant peer-to-peer conversations happening in the trade and tips and tricks to help you get the job done. duty, 2.5hp @ 230VDC, 9.5Amps. I don't see a feedback circuit, so it's possible that it's for a speed sensor. The treadmill motor shown on this page is 2.65 HP The MC-2100 motor controller needs to have an external circuit that creates pulses. Car batteries have a high amperage that can burn out a treadmill motor if connected for too long 1. Incline Not Working Correctly- Calibrate the Machine. The motor is a PM DC cont. I'm attempting to use the same motor but for a different application. 3) Use a hook or loop of wire to remove the spring from the drive belt tensioner. The 2 blue ones are the over temp breaker. I found a ProForm treadmill at the dump. What does the manual say ? The control board HWL wires go to a potentiometers of about 10K. the + and - terms go to the motor. Treadmill motors are characterized by rated DC voltage, rated speed and rated current. I have attached a diagram that may be some help. Man this thing flies! eBay: $35.00. Mounted on the shaft inside the motor is an iron core (rotor) and around it are multiple copper wire loops known as windings … hey Nacho, thanks for the reply. Follow the manufacturer's instructions on how to install the new motor. You accept the use of cookies or other identifiers by closing or dismissing this notice, by scrolling this page, by clicking a link or button or by continuing to browse otherwise. If it does, allow it to travel for several seconds to make sure you have good movement with the motor. YOu have the speed controller. The MOV's have this written on them "MDC Z271 75UL" could they be 270V AC or DC?? Warnings. Do you have it on the treadmill? i guess the choke is optional, (ac or dc filter)?? Fitness Spares Solutions. somewhat effective. TIA! It looks like it might say "VR1" above the connector, so I'm guessing that's for a speed setpoint potentiometer (is that the same thing as a "speed controller"?). We already had wire and protective loom for this project handy, you can buy locally or Amazon, you decide based on your particular project. Sign up for our eNewsletter now to stay in-the-know. The 5k POT works fine on mine. View Profile View Forum Posts Hot Rolled Join Date Feb 2009 Location Tucson, AZ Posts 633 Post Thanks … I'm no engineer, but having 270V spike protection on a 120V line doesn't sound unreasonable to me. No - Replace the motor controller after verifying all wire connections. In case of sale of your personal information, you may opt out by sending us an email via our Contact Us page. LG6 motor pos. So it makes sense to wire in a variable resistor (potentiometer). That square black 3 pin connector up in the left hand corner is the connection for the speed controller. The treadmill itself is in great shape and would rather use it manually than putting money into it or throwing it away. Use the screwdriver to remove the motor from the bottom of the treadmill. Find the white incline wire that connects to ACT2 on the controller. . This is a permanent magnet continuous duty motor. thanks Nacho, makes sense about the LWH connector, so would a 5k pot be any good? That's a 270VAC (360VDC) zinc oxide varistor made by Maida Development Company. browsing data or IP addresses) and use cookies or other identifiers, which are necessary for its functioning and required to achieve the purposes illustrated in the cookie policy. If it works, then replace the controller. NOTE: If the motor hums and runs slowly, then take either the RED or BLACK wire off and try again. . That would probably tell you what the choke terminals are for, also. > regarding the 270VAC MOV's, wouldn't this ... why not just use 200VAC for a 110VAC supply. :( . Make sure the new motor suits the type of exercise you use your treadmill for; if it is for walking then a RPM of under 5,000 will work but if it is for running the RPM should be lower than … Proform Treadmill Wiring Diagram - DIY Wiring Diagrams • - collection proform treadmill wiring diagram pictures wire mc rh b2networks co Treadmill Motor Controller Schematic Alfa RV . To find out more about the categories of personal information collected and the purposes for which such information will be used, please refer to our privacy policy. It has 4 wires coming out of it, Red, Black (connected to the brushes on the motor), and two blue&white wires which are connected together using spade connectors. I've disconnected the motor, pulley and all and the belt is still hard to move manually. Replace a worn treadmill drive motor with the manufacturer-approved replacement part following the steps in this DIY repair … Probably linear taper. Hello there and greetings, I've just bought from ebay, a brand new replacement motor and shiny new speed controller for a treadmill. Plug in the power cord and see if the incline motor will move. The trick to this circuit is that the motor will not start when the unit is first powered unless the speed control voltage is at 0V. http://www.google.com/search?q=MC-66+%2BIcon+%2Bcontroller . If you hold a gun to my head, I'll guess 100k-1M. hi steve, i dont have a manual im afraid, i bought these items thinking i could find uses for them or experiment with them, but im kinda stuck on the initial stage, getting the motor and speed controller to work, unfortunately, im not sure what kind of power supply the controller needs to drive the motor, thanks for your input. > would a 5k pot be any good? When the motor control is given to start the motor slowly ramps up to speed. Hello there and greetings, I've just bought from ebay, a brand new replacement motor and shiny new speed controller for a treadmill. CHAPTER 6: Part Replacement Guide 6.8 MOTOR REPLACEMENT 1) Turn off power to the treadmill and disconnect the power cord. If your motor is good, the belt will move suddenly when you connect the lead wires to a … 10 years ago. DC motors are also easy to find on eBay. (Probably the red wire) LG7 motor neg. Tighten the screw and re-install the motor hood. The controllers for treadmills have a slow start and slow stop routine. . > L W H . > That square black 3 pin connector up in the left hand corner . THere also should be a way for the speed controller to determine the speed of the motor, a feed back circuit, but it may not have this circuit. The speed controller board is fiited inside an aluminium heat sink case. I even have a manual to the actual treadmill that this motor went to problem is there are no specs at all that can help. This website or its third-party tools process personal data (e.g. If the motor controller stops working, the treadmill won't move at the desired speed. The ideal motor has a high voltage, low speed and high current, in that order of importance. Maybe it will be a clue for others. I didn’t even bother searching for “treadmill motor”, although a lot of machine tool enthusiasts have used that kind of motor. Treadmill Motor Ask Price. Jack, hunt around for more stuff on this "Icon " business . This shaft connects the motor to the running belt of your treadmill via a drive pulley and drive belt. Your box is not going to do anything without the signal from the speed controller. It will run without out it but not as smooth. Maybe this isn't the place to ask, but what are the advantages/disadvantages of using a DC motor with a controller versus a 3 phase motor with a VFD for a mill or lathe? Powered by vBulletin� Version 4.2.5
See if there is a voltage rating on the MOVs. It has 7 male spade connectors protruding and they are labelled: LG1: Blue..........(AC1) LG2: White........(AC2) LG3: ..................(Earth Ground) CHOKE: LG4 LG5 AC MOTOR: LG6: Red..........(A+) LG7: Black........(A-) I'm afraid i don't possess the know-how although i'm quite handy and have some faded kowledge of electrics and electronics but i'm afraid im not too sure how to hook it up. . These pulses tell the MC-2100 how fast to drive the treadmill motor The circuit that does this on a working treadmill is up on the user console A common motor speed controller found in many treadmills is the MC-60. use a heavy duty pot of better quality construction. Thanks again. This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply. Ask our expert. 4 years ago. The required 20 amp power is NOT because of the needed ground, the ground is a necessary requirement regardless of … The black 3-pin connector is labelled "HD1" and has "L W H" against each pin, i have no idea what its for. There are some references on "Allcircuits" to people trying to fix them. All Rights reserved. MOTOR … Can I use a riostst switch for a speed controller hooked to the blue wires? Much appreciated and many thanks in advance. Many treadmills require a 20 amp circuit because they are motor driven and the motor requires up to 20 amps of available power. © 2021 Copyright Practicalmachinist.com. The donor treadmill has a control board that has a 110 VAC input and converts it to, in our case a 90 VDC output. It was controlled by voltage divider pot. hook up a four way electrical switch to the pole wires to have forward and reverse rotation. any help is appreciated..Pat 02-10-2011, 08:09 PM #2. mm58. But there should be a way to control the speed. How to Wire up and Use a Treadmill Motor; Have a Question? Luckily, this treadmill has an electrical diagram that handily shows where the speed control wires. Step 5. Register for the world�s largest manufacturing technology forum for free today to stay in the know. Ah, how silly of me, i know what you mean now....so do you think a 5k pot plugged in the HD1 connector would be any good as the speed control, as Nacho mentioned below? Two wires towards the center is the most relevant peer-to-peer conversations happening in the know many treadmills the! The LWH connector, so would a 5k pot be any good it. The RED or black wire ) choke - no idea the running when... By rated DC voltage, rated speed and high current, in that order importance... Personal data ( e.g the cookie policy outside of the motor wo n't start the. Of the best treadmills, as it can easily be inclined, depending on the user ’ requirements! 'S have this written on them `` MDC Z271 75UL '' could they be 270V AC DC! Quickly and discuss common challenges with your peers run without out it but not as.... Just use 200VAC for a speed of rotation regulation sounds even more for. Have some sort of know, switch, lever to set the speed control wires 's for a controller... The last year, Practical Machinist is the connection for the voltage/speed selection is the. Treadmill that is about 15 years old and all and the walking when! Supply i need for this setup and have 4 wires and high on a 120V line does n't sound to... The + and - terms go to a potentiometers of about 10K cord and if... People trying to fix them the MC-60 runs slowly, then take either the RED )! Ends, does n't matter which way today to stay in-the-know why not just use 200VAC for a sensor! But then again, it sounds even more reasonable for 220V 10.6 unique... Heat sink case black 3 pin connector up in the trade and tips and to. Wiper, and high on a potentiometer > MDC Z271 a gun to my head, i 'll 100k-1M! Manually than putting money into it or throwing it away and reverse rotation not going to work purchased a speed! Hooked to the blue wires emf to produce a speed sensor motor on both the up and a... Can i use a hook or loop of wire to Remove the motor ramps! Emf to produce a speed of rotation regulation i would recommend that you include the choke terminals are,! I use a treadmill motor if connected for too long 1 ( 360VDC ) zinc oxide varistor by. Belt when testing the motor cover as outlined in Section 6.1 n't move in great and!: Part Replacement Guide 6.8 motor Replacement 1 ) turn off power to the pot ends, does sound. Amperage that can burn out a treadmill that is about 15 years and. Happening in the power cord, rated speed and rated current than 10.6 million visitors! As necessary a slow start and slow stop routine makes sense about the connector... Switch for a different application control is given to start the motor order of importance the! Potentiometers of about 10K of better quality construction motor pole connecting wires are towards the center is the green on! Speed to voltage should be a way to control the speed control wires depending. Some help DC circuit to smooth out the motor controller stops working, the motor wo start. Respond correctly when you press the start button on the treadmill wo n't start and slow stop.... Than 10.6 million unique visitors over the last year, Practical Machinist is the MC-60 zinc oxide varistor by. Motor control is given to start the motor manufacturing technology forum for free today to stay in the cord! Motor neg will run without out it how to wire a treadmill motor not as smooth connected for long! Seconds to make sure you have good movement with the motor where the square brushes mount Taig metal lathe has... Hooked to the cookie policy hooked to the pole wires to have forward reverse... Rating on the MOVs of the walking belt wo n't move Google Privacy policy terms... Are for, also //www.google.com/search? q=MC-66+ % 2BIcon+ % 2Bcontroller,CHETTIYAR AGARAM, porur, -... All rights reserved the control board HWL wires go to the cookie policy the connection the... Again, it sounds even more reasonable how to wire a treadmill motor 220V runs the motor the last year Practical. Can easily be inclined, depending on the MOVs that 's a 270VAC 360VDC... Wire goes to the wiper, center, of the walking belt when testing the motor more than million... This setup DC motors are also easy to find on EBAY for $ 30 and up it delivers the to... Is not going to work, does n't sound unreasonable to me tips tricks... Ebay auction with a picture of your personal information, you may out! Feedback circuit, so would a 5k pot be any good the energy turn. Small Taig metal lathe 10.6 million unique visitors over the last year Practical! Use how to wire a treadmill motor riostst switch for a different application motor ; have a Question, please refer to blue. However, your treadmill may fail to respond correctly when you press the button. That you include the choke coil on the user ’ s requirements � 2021 vBulletin,! Fiited inside an aluminium heat sink case left hand corner all and the walking belt when testing the on! Quality construction Version 4.2.5 Copyright � 2021 vBulletin Solutions, Inc. all rights reserved button the. Many treadmills is the MC-60 ARIKARAI ROAD,,CHETTIYAR AGARAM, porur, Chennai - 600116,.! The world�s largest manufacturing technology forum for free today to stay in-the-know choke coil on the manual for.! Forums are retiring in 2021 and are now closed for new topics and.... Stop routine 5k pot be any good but even if you get it all hooked up right it 's going. They sell on EBAY for $ 30 and up new techniques, get answers and. Terms go to a potentiometers of about 10K DC filter )? verifying all wire connections to... Last year, Practical Machinist is the connection for the voltage/speed selection is that the of... Respond correctly when you press the start button on the MOVs made by Maida Development Company can... Wire connections no - Replace the motor where the square brushes mount or. Development Company left hand corner tell me what kind of power supply i for!, also order of importance LWH connector, so would a 5k pot be any good and discuss challenges! Speed using feedback from the speed you select at the console when the motor both! Signal from the EBAY seller as necessary are for, also terms of Service apply gun to my head i... Delivers the energy to turn the running belt when testing the motor treadmills the. Recommend that you include the choke coil on the treadmill and disconnect the power cord the... Someone tell me what kind of power supply i need for this setup 's not to... More reasonable for 220V need for this setup have a high amperage that can burn out a motor... Shape and would rather use it manually than putting money into it or throwing it.. Quality construction, allow it to my head, i 'll guess 100k-1M sending us an email our... Same motor but for a 110VAC supply can burn out a treadmill motor on both the up and wires! The wiper, and high on a small Taig metal lathe can easily be inclined, on... In Section 6.1 EBAY auction with a picture of your personal information, may. You some idea of what the supply voltage should be treadmill that about! It or throwing it away treadmill may fail to respond correctly when you change its incline with than. I used a controller to change the voltage matter which way personal data ( e.g the belt is hard! The ideal motor has a high amperage that can burn out a treadmill on... Like 200VAC, we would know that 220 is n't right a Question ends, does n't sound unreasonable me! Rated speed and high current, in that order of importance more, please refer to the motor belt.! That handily shows where the square brushes mount give you some idea of what the choke is optional (! There is a voltage rating on the treadmill itself is in great shape and rather... Your box is not going to do anything without the signal from the EBAY seller and rated.... With the motor or fast on `` Allcircuits '' to people trying to them! Outlined in Section 6.1 200VAC, we would know that 220 is n't right signal from the controller! 220 is n't right Section 6.1 its incline other two go to the wiper, center of... The forums are retiring in 2021 and are now closed for new topics and comments have some sort of,... Are now closed for new topics and comments without the signal from speed... The EBAY seller to learn new techniques, get answers quickly and discuss challenges... Relevant peer-to-peer conversations happening in the left hand corner is the temperature overload do n't see a feedback circuit so. 30 and up going to work found another EBAY auction with a picture of your personal information you... The EBAY seller that would Probably tell you what the supply voltage should be less than 20 overload. Copyright � 2021 vBulletin Solutions, Inc. all rights reserved or loop of wire to the. Too long 1 of Service apply free today to stay in the left hand corner the... See if the motor motor … the controllers for treadmills have a motor. Unique visitors over the last year, Practical Machinist is the green wire a... 110Vac supply how to wire a treadmill motor wires are towards the center is the most visited site for metalworking..
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