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Need wiring diagram for a ac060x1022b air conditioning unit. i installed a relay breaker on the unit outside and need to know that i wired it correctly. took a couple of weeks to get the right part and now i forgot how it was wired

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Should be three wires coming out of your box. Take the ground and connect it to the ground stud inside the unit. And then take the black and connect it to the contactor on the L1 side and then the white and connect it to the L2 side. Just match the black to black and white to white. Across the contactor.

So just to make sure I expained it good. Contactor sits just inside your case you have two small wires that are from the t-stat. Only 18 gauge. then the bottom of the contactor has two connections so power comes to the bottom side that is what you are hooking up. Now on the top you should have maybe 5 or 6 wires coming from that. But those are there already.

Posted on Apr 21, 2009

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Hope you find this to be very helpful. :-)

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Is the unit an AC only or a heat pump?
Wiring to the units should in the manual or online.
Both units proper house voltage to inside unit and outside unit.There will also be a two wire low voltage cable between thr two.This is so the inside unit can turn on the higher current draw of the compressor in the outside condenser unit thru it's relay.If you have a heat pump there will also be a set of two wires to the 4 way gas valve in the condenser unit to change from heating to cooling mode,a set of two wires to control the on/off function of the fan in the condenser unit when it needs to defrost and mayby a two wire set to a themal sensor in the condenser to sense if it is frosting up when system is in heat mode.
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you may have lost your refrigerant and the unit is shut off on low pressure.

You can check the unit's charge by turning on the indoor fan and pushing the ourtdoor contactor down(the relay with heavy wires going in). With the unit runnig for a couple minuits does the large copper line coming into the outdoor unit from the indoor coil get cold to the touch?
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