Motors in heaters are to run the fans to distribute the heat over a larger area.
Typically a synchronous motor is applied in constant speed applications where the higher cost of the motor is offset by the improved power factor realized
A micathermic heater is used where there is not much space to place a conventional heater. They can be mounted on a wall like a picture which saves foot space.
For AC motor, you can change motor RPM by changing its supply voltage or by changing supply frequency. For DC motor, you can change motor speed by controlling armatyre voltage or field current.
Tape measures Calipers Tachometer (measures the rotation speed of a shaft or disk, as in a motor or other machine
BY CONVEntional current
+5
plastic cover for heater motor
Remove the wiring harness from the back of your heater fan motor. Remove the heater fan motor retaining bolts. Remove the fan from the front of the heater motor. Reverse the process to install your new heater motor.
Heater motor speed resisters are usually located close or nearby the heater motor.
Remove the wiring harness from the back of your 1994 Chevy heater fan motor. Remove the heater fan motor retaining bolts. Remove the fan from the front of the heater motor. Reverse the process to install the new heater fan motor.
broken heater motor but where is heater motor inside from?
Remove the center switch console. remove the 4 spring clips holding the square heater motor housing and remove the housing. Inside the heater motor housing Remove the two spring clips holding the heater motor in Remove wiring connections and then remove the heater motor. Install new heater motor and installation is in the reverse order of above.
Remove the wiring harness from the back of your 1998 Chevy Lumina heater motor. Remove the heater motor retaining bolts. Remove the fan from the front of the heater motor. Reverse the process to install the new heater.
first remove the window wiper arms then remove the plastic trim this will reveal the heater motor, then unclip the electrics and the unbolt the motor (on some cars you have to remove the wiper motor to take out the heater motor)
Possibly the Heater Motor, if the fan is not coming on at all the bearing in the motor have probably gone out.
Replace heater motor resistor.
sounds to me like your blowe moter is shorted out. u can use a test light to check for power at the motor,if you can also pull fuse out of fuse box to check fues BUT the blower motor will notstop heater working if no heat ,it is your heater core