How to test the capacitor of Air Conditioner conde
Item Number: 11448
Left长期有效
Intro:
You can use an older volt/ohm analog meter with the needle. (Air Conditioner spare parts)
Otherwise you will need a special meter that can read microfarad's. (Air Conditioner spare parts)
Set the meter to the ohms scale and touch the two test leads together - the needle should zero. (Air Conditioner spare parts)
Short the two terminals of the Air Conditioner capacitor with a screwdriver to discharge any voltage in the capacitor. (Air Conditioner spare parts)
Next put one of each lead to each terminal of the Air Conditioner capacitor and the meter should start rising as its charging and then fall back. This would be considered a good Air Conditioner capacitor. (Air Conditioner spare parts)
If the needle rises but doesn't fall back its shorted and if it doesn't charge at all it is open and also faulty. (Air Conditioner spare parts)
You can check it over again as long as you short the cap terminals to dissipate the charge. (Air Conditioner spare parts)
Of coarse we use a meter that will show the actual micro farads. But the old meter method always seemed to be adequate. (Air Conditioner spare parts)
If in doubt replace as these are relatively cheap ($10-15)
For more information please go to http://haiton.com.au/
For more information please go to http://haiton.com.au/
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