Question about Goodman CLJ30AR32 Air Conditioner

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What causes the pulse control on the ac circuit board to fail?

The power indicator on the air-conditioner lights up when switched on, but when the pulse is applied on the ac control board the ac fails to start.

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  • mark milligan
    mark milligan May 11, 2010

    where s this pulse control?

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  • 478 Answers

First check your breakers they are seprerate than the indoor they are in the distibution panel and or next to the out door unit. If still no...then check the control wiring (two or more wires in a cable) going to the outdoor unit the supply the voltage to the contactor which is the swich inside the control panel it can be manually pressed in to checked mechanically with the power off, or electically with the power on. It does have high enough to hurt you, so unless you are comfortable with it you may need a tech.

Posted on Mar 25, 2009

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1 Answer

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Hi, the lights on my circiut board are flashing the one on the left is on all the time and the one to the right of it flashes two times and then waits and then flashes two times again


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