hi friends, ( Don't miss this )
in this video i am going to tell you
How to Air cooler or washing machine single phase AC motor checking #aircooler #washingmachine.
Paktech7 channel brings the very informative tips and tricks of all home appliences for your help.
///*** follow the method to check a single phase motor of Air Cooler / Washing machine****///
To check the motor of an air cooler fan or washing machine motor, you should follow these steps:
Tools Needed:
1. Multimeter
2. Screwdriver set
3. Insulated gloves
Steps:
Safety First:... Ensure the cooler is unplugged from the power source before starting any checks.
Access the Motor:
Remove the cover of the air cooler or washing machine to access the internal components.
Locate the motor.
Visual Inspection:
Check for any visible damage, such as burnt wires or loose connections.
Inspect the motor for signs of overheating, such as discoloration.
Check the Wiring:
Use a screwdriver to check the wiring connections. Make sure all connections are tight and secure.
Test for Continuity:
Set your multimeter to the continuity test mode.
Touch the probes to the motor terminals.
If there is no continuity, the motor winding might be broken.
Measure Resistance:
Set your multimeter to the resistance (ohms) setting.
Measure the resistance between the motor windings. Compare the readings with the motor’s specification sheet.
If the resistance is too high or too low, the motor may be faulty.
Check for Short Circuits:
Measure the resistance between the motor windings and the motor casing.
There should be no continuity. If there is, the motor has a short circuit.
Test the Capacitor:
If the motor uses a capacitor, check the capacitor using the capacitance setting on your multimeter.
Compare the reading with the value printed on the capacitor. A faulty capacitor can prevent the motor from running properly.
Additional Tips:
If you’re not comfortable performing these checks, consider consulting a professional technician.
Always follow safety guidelines and wear protective gear when working with electrical components.
Following these steps should help you determine if your air cooler fan motor is functioning correctly or if it needs repair or replacement.
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