By doing some simple measurements i found the driver transistor irfp460a was blown up. While you are waiting for your expert answer i suggest you addtreadmill motor wiring diagram testing procedures treadmill wiring diagram treadmill motor wiring diagram testing procedures.
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Treadmill motor wiring diagram testing procedures. I have a treadmill that was bought many years ago. I do not have the pack of information that usually come with it when it is newly bought. Treadmill motor wiring diagram another photograph. Treadmill wiring diagram wiring diagram is a simplified tolerable pictorial representation of an electrical circuitit shows the components of the circuit as simplified shapes and the capability and signal associates surrounded by the devices. The treadmill motor is the heart of the machine. Nordictrack c900i wiring diagram schematron nordictrack treadmill user manuals download manualslib nordictrack ntl 0 user manual download manualslib treadmill motor.
I think the blue wires are for a thermal protector inside the motorthe thermal protector is wired in series with the 120v ac input to the motor controller. The motor under test must be powered down and disconnected from all equipment and wiring thats not to be included in the test. As with other components if the motor is faulty its a case of replacing the motor. Experimenting with controlling a treadmill motor without the big console controls. The correct settings connection procedures test durations and safety precautions must be implemented to avoid damaging the equipment or electrocuting the operator or coworkers. Without it the belt doesnt move and you dont move when you turn it on.
Lathe modification variable speed treadmill dc motor 3 hp leili treadmill motor l 318100 special purpose dc motors dc treadmill motor control boards testing repair service. They sell on ebay for 30 and up. Treadmill wiring diagram wiring diagram chart post tagged horizon treadmill wiring diagram nordictrack treadmill wiring diagram precor treadmill wiring diagram proform. A common motor speed controller found in many treadmills is the mc 60. There is no need to buy a new treadmill. Its motor controller went bust.
Using a potentiometer and an on off switch hooked to the lw and h terminals of the motor speed control boardthe. I know how important it is to have the wiring diagram on an appliance to help you with a repair. I do not have circuit diagram for it.
Gallery of Treadmill Motor Wiring Diagram Testing Procedures
