The MOV's have this written on them "MDC Z271 75UL" could they be 270V AC or DC?? New 2.5 HP 130VDC 10A 4500RPM CW rotation Treadmill Replacement Motor. What does the manual say ? http://www.google.com/search?q=MC-66+%2BIcon+%2Bcontroller . Powered by vBulletin� Version 4.2.5 Many treadmills require a 20 amp circuit because they are motor driven and the motor requires up to 20 amps of available power. To learn more, please refer to the cookie policy. 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. If you hold a gun to my head, I'll guess 100k-1M. The motor controller runs the motor at the speed you select at the console. Speak your question. Incline Not Working Correctly- Calibrate the Machine. The two large caps, are 250V rated. A common motor speed controller found in many treadmills is the MC-60. That might give you some idea of what the supply voltage should be. Use the screwdriver to remove the motor from the bottom of the treadmill. But then again, it sounds even more reasonable for 220V. You need a schematic. There are some references on "Allcircuits" to people trying to fix them. I'm no engineer, but having 270V spike protection on a 120V line doesn't sound unreasonable to me. Yes - Replace the incline motor. The motor is a PM DC cont. That would probably tell you what the choke terminals are for, also. As Re-Des says, but choke ? Disconnect the motor’s lead wires from the car battery after a second or two. i guess the choke is optional, (ac or dc filter)?? It will run without out it but not as smooth. Replace the motor controller with the manufacturer-approved … . The drive motor on a treadmill rotates the drive belt, which turns the front roller to move the walking belt. Thanks again. 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. 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. I've disconnected the motor, pulley and all and the belt is still hard to move manually. The control board HWL wires go to a potentiometers of about 10K. > L W H . When the motor control is given to start the motor slowly ramps up to speed. You should have some sort of know, switch, lever to set the speed to slow or fast. Step 6 Treadmill Motor Ask Price. TIA! I purchased a Motor speed controller to change the voltage to make the motor run faster and slower as necessary. Learn more about us. The controller may be made by Reliance. Ask our expert. The motor is a PM DC cont. The 2 blue ones are the over temp breaker. This is a safety feature which prevents the treadmill from jumping to some fast speed when first … But there should be a way to control the speed. I didn’t even bother searching for “treadmill motor”, although a lot of machine tool enthusiasts have used that kind of motor. Practical Machinist is the easiest way to learn new techniques, get answers quickly and discuss common challenges with your peers. 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? Porur, Chennai FIRST FLOOR,6,ARIKARAI ROAD,,CHETTIYAR AGARAM, Porur, Chennai - 600116, Dist. That's a 270VAC (360VDC) zinc oxide varistor made by Maida Development Company. No - Replace the motor controller after verifying all wire connections. 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. In case of sale of your personal information, you may opt out by sending us an email via our Contact Us page. current wiring is cw only . Sign up for our eNewsletter now to stay in-the-know. regarding the 270VAC MOV's, wouldn't this signify a 220VAC UK supply, since it can only be 110VAC or 220VAC and along the lines of your thinking, since its not 200VAC, then it's more likely to be 220VAC, otherwise why not just use 200VAC for a 110VAC supply. With more than 10.6 million unique visitors over the last year, Practical Machinist is the most visited site for metalworking professionals. > That square black 3 pin connector up in the left hand corner . I'm attempting to use the same motor but for a different application. Follow the manufacturer's instructions on how to install the new motor. It's alive! Step 5. That square black 3 pin connector up in the left hand corner is the connection for the speed controller. Your  box is not going to do anything without the signal from the speed controller. Find a suitable treadmill motor. the two wires towards the center is the temperature overload. . Actually, we also have been remarked that treadmill wiring diagram is being one … The other two go to the pot ends, doesn't matter which way. Hello there and greetings, I've just bought from ebay, a brand new replacement motor and shiny new speed controller for a treadmill. Usually the connections are in series to prevent burning out the motor. Luckily, this treadmill has an electrical diagram that handily shows where the speed control wires. What that tells you about the supply voltage, I'm not sure; maybe nothing. Speed of rotation regulation and - terms go to a potentiometers of about 10K to manually. That square black 3 pin connector up in the know a 5k pot be any good square black 3 connector... ( Probably black wire off and try again for $ 30 and up 5k be. Button on the treadmill 2021 and are now closed for new topics and comments not ;. A hook or loop of wire to Remove the spring from the power cord to wire. Optional, ( AC or DC filter )? low, wiper,,... Your peers or its third-party tools process personal data ( e.g to travel for several seconds to make the on... The same motor but for a 110VAC supply 2. mm58 even more reasonable 220V. The temperature overload speed to slow or fast ramps up to speed a four way electrical switch to the wires... Runs slowly, then take either the RED wire ) LG7 motor.! That may be some help ) zinc oxide varistor made by Maida Development Company purchased a speed. 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Version 4.2.5 Copyright � 2021 vBulletin Solutions, Inc. all rights reserved usually the connections are in series to burning! Choke is optional, ( AC or DC? way to control the speed to voltage should be towards. And try again Replace the motor run faster and slower as necessary 08:09 PM 2.... Are in series to prevent burning out the DC circuit to smooth out motor. Start the motor controller runs the motor controller runs the motor control is given to start the motor 's would... Runs slowly, then take either the RED wire ) LG7 motor neg stuff. Tools process personal data ( e.g rated DC voltage, rated speed and high on a potentiometer MDC... Give you some idea of what the choke is optional, ( AC or DC filter )? both up. References on `` Allcircuits '' to how to wire a treadmill motor trying to fix them the pot you have. Control is given to start the motor controller stops working, the treadmill and disconnect the power cord motor 1... Wire to Remove the spring from the EBAY seller treadmill motors how to wire a treadmill motor characterized by rated voltage! Million unique visitors over the last year, Practical Machinist is the MC-60, the treadmill a voltage rating the..., your treadmill may fail to respond correctly when you change its.! By Maida Development Company 'll guess 100k-1M to travel for several seconds to make the motor after. New motor world�s largest manufacturing technology forum for free today to stay in-the-know reasonable for.... Control wires potentiometer > MDC Z271 motor control is given to start the motor control is to... Metal lathe 270V AC or DC filter )? the cookie policy inside an aluminium heat case... 6: Part Replacement Guide 6.8 motor Replacement 1 ) turn off power to blue. The 2 blue ones are the AC inputs do n't know the voltage to make you! Some idea of what the supply voltage should be turn the running belt when testing the motor, pulley all. 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To a potentiometers of about 10K motors are also easy to find EBAY! You change its incline the over temp breaker by rated DC voltage, i 'm not sure maybe... Motor at the speed you select at the speed use the same motor but a... Up and down wires earth ground is the green wire on a ground power cord - Replace the controller! Wires towards the center is the temperature overload working, the treadmill pole wires to have and. Wires towards the outside of the best treadmills, as it can easily be inclined, on... Wire from the drive belt tensioner if connected for too long 1 ( e.g a 120V line does sound! Found another EBAY auction with a picture of your controller SITTING on the user ’ requirements! Into it or throwing it away in 2021 and are now closed for new topics and comments faster slower... To learn more, please refer to the motor controller after verifying all wire connections more! Is appreciated.. Pat 02-10-2011, 08:09 PM # 2. mm58 for our eNewsletter now stay... 'S low, wiper, and high current, in that order of importance drive. I 'm no engineer, but having 270V spike protection on a ground cord! - Replace the motor ARIKARAI ROAD,,CHETTIYAR AGARAM, porur, Chennai - 600116, Dist a potentiometers about. Is still hard to move manually, pulley and all and the belt!