What he did was put the medium speed for heat and high speed for. One terminal is the ground another common and the third and fourth are for fast and slow speeds.
Set Fan Speed Air Handler Blower Fan Speed Jumpers
2 speed blower motor wiring. Thanks for reading 2 speed motor wiring diagram wiring diagram blower motor wiring diagram manual. Each unit is designed for easy handling and is built to last. This handheld blower vacuum features lubricated ball bearings to minimize maintenance problems. Two speed motors use a switch oriented towards either high speed or low speed coil. This differs from a schematic layout where the. Collection of ao smith 2 speed motor wiring diagram.
My furnace use to use medium for ac and med low for heat. Two separate windings designed to rotate the motor at two different speeds or inbuilt resistors which alter the voltage supplied to windings. We hope you enjoyed it and if you want to download the pictures in high quality simply right click the image and choose save as. Wire a single pole double throw spdt switch into the circuit between the motor and the wall socket and you can change the. Hello my furnace use to have a 4 speed motor and that burned up. It shows the components of the circuit as streamlined forms and the power as well as signal connections in between the gadgets.
I have been researching this and found the 3 speed motor only has blk high blue medium red low speeds. Motors of this type use coils to produce two unique magnetic fields thus generating different speeds. The blower is running way faster than ever before. Here we have another image kia spectra heater blower motor and the resistor sportage wiring rio blower motor wiring diagram manual featured under 2 speed motor wiring diagram wiring diagram blower motor wiring diagram manual. This hvac blower motor resistor kit includes a resistor and harness pigtail to replace an overheated or corroded original equipment resistor on certain vehicles. However proper safety procedures must be adhered to because any work with wiring or electricity can.
As the machinist you are responsible for determining the speed at which youd like the motor to run. A wiring diagram is a simplified standard pictorial representation of an electric circuit. Blower motor speed resistor and harness pigtail. Dorman products 973 414. If you are trying to properly rewire or create a two speed motor the process is fairly straightforward. Two speed electric motors operate in one of two ways.
The rugged cast aluminum motor housing shatter proof impeller and fan chamber make for safe usage. It has four terminals. However the wiring to the motor is the same. The hvac guy put in a new 3 speed motor. A wiring diagram generally gives info about the loved one position as well as plan of devices as well as terminals on the tools to help in structure or servicing the device. This happened in the winter and i did not notice any difference until i turned on the ac.
Gallery of 2 Speed Blower Motor Wiring
