Hi all I'm having a problem with a unit runs good ,cools good, unit will run fine then just shut off ck unit giving no codes reset unit it runs fine until it just shuts off again

What do you mean by 'reset unit'? Power off/on? Check list of status codes, post here any relative to cooling.

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Originally Posted by KC13

What do you mean by 'reset unit'? Power off/on? Check list of status codes, post here any relative to cooling.

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Thanks for responding just to give u more info pressures are good i've replaced thje t-stat also

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Originally Posted by KC13

What do you mean by 'reset unit'? Power off/on? Check list of status codes, post here any relative to cooling.

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No codes unit pulling after cleaning about 18.0 amps suction pressure 70 psi discharge pressure 280 // before cleaning at start up discharge would ramp up fast after cleaning discharge doesn't climb as fast now // do you think it was climbing so fast & high it tripped the high pressure switch

Only time will tell, but you have eliminated a possible culprit and done the system a service in the process. Did you happen to notice the discharge pressure at the time the unit shut down?

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Originally Posted by KC13

Only time will tell, but you have eliminated a possible culprit and done the system a service in the process. Did you happen to notice the discharge pressure at the time the unit shut down?

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No I've never had my gauges hooked up at that time