Question about Intertherm P3RA-048K Air Conditioner

The unit has stop cooling

The unit runs but does not cool

2 more comments
felix sosa Apr 09, 2008

the unit is running .but not cool to much , just a little bit
Anonymous Jun 17, 2008

my unit stopped cooling my unit stopped cooling
espallrounde Aug 18, 2008

the unit inside the house works but the fan on the outside unit does not work. the house gets very hot instead of cool.
cocky904 Aug 26, 2008

I have the same unit Intertherm and the in side blowers coming on, but the outside fan will not move. All I did was shut it off. How can I get it to start spinning again? Please Help. I'm in Fla...

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625 Answers

Does the compressor start at all?

Posted on Aug 21, 2007

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2 Answers

2002 4 ton Bryant air conditioner shuts off, fan still runs but not cooling is problem in the controls in the attic or in the AC unit or both?

With a non heat pump it is a simple 24 volt AC control circuit. In the attic there is a relay that is actuated via the fan control wire directly from the thermostat. On the thermostat there is an auto/man switch that controls the fan. Manual the fan runs all the time. Auto fan turns on and off with the outside compressor.

If the system is not calling for cool and the fan continues to run the fan relay is sticking. common problem. Sometimes after running for several days the relay will stop sticking if not, replace relay.

If the system is calling for cool and the compressor stops I would still expect the fan to run until thermostat tells the A/C to off. Some compressor units include a safety switch or high-pressure cut-out switch A blocked internal valve bad control board or external fan in outside unit defective no air flow in outside unit.
High pressure cut out not good,

Suggest turning temp max cool and observe. If acceptable cool and the compressor runs without interruption all is good, except for the blower in the attic. Safely check relay in attic blower circuit.

Hope this helps.

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thermostat-heat-cool-fan-on-czwsw2ci0layswcsyy3dj4dr-4-2.jpg

basic-thermostat-wiring-diagram-czwsw2ci0layswcsyy3dj4dr-4-5.jpg

Jun 28, 2017 | Bryant Heating & Cooling

1 Answer

Unit stopped cooling, inside unit runs, outside unit does not

could be a gas leak ( low gas pressure shut off switch, failed start run capacitor for the compressor , vermin problem shorting out the power board outside
The inside unit is just a fan
call an accredited ac technician to get a proper diagnosis and quote

Aug 06, 2016 | Heating & Cooling

1 Answer

Norcold 6120 gas heats and electric warmer heats still doesn't cool has no ammonia smell

Only offering I have for a consumer is to run a "highpot" test on the cooling unit. This will bypass all the controls from the board and test the function of the cooling unit. Remove the leads from the board for the heating element and connect leads directly to 110 volts. Run for 3 hours to see if cooling is stating in the freezer. If cooling detected let run for 6 hours. So on and so forth. DO NOT RUN FOR MORE THAN 12 HOURS LIKE THIS!!!!!!! If no cooling detected in the first 3 hours the unit is "stopped up" and will have to be replaced.

Oct 04, 2015 | Refrigerators

1 Answer

GE bottom freezer stopped cooling

The unit needs two fans running and good airflow, one fan outside cools the condensor coil and the other inside the unit blowing across the evaporator. The compressor must start up. The defrost timer stops everything and switches on a heating element to defrost the evaporator for several minutes. Please verify these conditions.

Jan 24, 2015 | GE Profile PGCS1NFZSS 20.7 cu. ft....

1 Answer

What do I need to check or replace if my GE refrigerator alternates between cooling and not cooling?

go to applianceprosrepair.com and they can give you help

Jun 16, 2014 | GE Refrigerators

1 Answer

LG Express Cool Turbo GR T542G Stopped cooling

it should run when the comp is on and the unit is calling for cooling, you most likely need a new fan for your unit.

Aug 10, 2013 | Refrigerators

1 Answer

Unit cools for a few minutes then stops cooling. Even fan stops blowing air but the unit remains 'on'

unit may be short of gas. will run for a few mins before low pressure switch turns the compressor off. you will need to get an engineer to check gas pressure

May 21, 2010 | Samsung AW1003M Air Conditioner

1 Answer

Units runs but cool air will stop even thou blower continues to run after several minutes cool air starts again

Check the theremostat probe to see if it may be too close to the evaporator fins behind filter if touching fins it will feel evaporator being cold before room air and send model number too, Sea Breeze

May 21, 2010 | LG Electronic Window Air Conditioner

1 Answer

Amana Cooling Condensing Unit fan stops spinning after 15 mins

Capacitor, dirty condencer coil causing the motor amps to run too high. But most likely worn bearing on blade side of motor causing it to pull to one side causing it to over heat and shut down. Sleve bearings should have no side play.

Jun 28, 2009 | Amana PTH123B25AJ Heat Pump Air...

1 Answer

My airconditioner is cooling only for 10 minutes after starting it. Thereafter its cooling is stopped.

Check the thermostat located on the front of the unit and also is the compressor running when the cooling stops?

Apr 25, 2009 | Heating & Cooling

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2002 4 ton Bryant air conditioner shuts off, fan still runs but not cooling is problem in the controls in the attic or in the AC unit or both?

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The unit has stop cooling

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Related Questions:

2002 4 ton Bryant air conditioner shuts off, fan still runs but not cooling is problem in the controls in the attic or in the AC unit or both?

Unit stopped cooling, inside unit runs, outside unit does not

Norcold 6120 gas heats and electric warmer heats still doesn't cool has no ammonia smell

GE bottom freezer stopped cooling

What do I need to check or replace if my GE refrigerator alternates between cooling and not cooling?

LG Express Cool Turbo GR T542G Stopped cooling

Unit cools for a few minutes then stops cooling. Even fan stops blowing air but the unit remains 'on'

Units runs but cool air will stop even thou blower continues to run after several minutes cool air starts again

Amana Cooling Condensing Unit fan stops spinning after 15 mins

My airconditioner is cooling only for 10 minutes after starting it. Thereafter its cooling is stopped.

Not finding what you are looking for?

P3RA-048K Air Conditioner

2002 4 ton Bryant air conditioner shuts off, fan still runs but not cooling is problem in the controls in the attic or in the AC unit or both?

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I Need a Wiring schematic for a payne air handler Model #PF1MNA036

Furncace won't stay on

FEBB-015HA

model p5rd-048k blower motor turning very slow no air from vents

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The unit has stop cooling

1 Answer

Anonymous

Add Your Answer

Attachments: Added items

Related Questions:

2002 4 ton Bryant air conditioner shuts off, fan still runs but not cooling is problem in the controls in the attic or in the AC unit or both?

Unit stopped cooling, inside unit runs, outside unit does not

Norcold 6120 gas heats and electric warmer heats still doesn't cool has no ammonia smell

GE bottom freezer stopped cooling

What do I need to check or replace if my GE refrigerator alternates between cooling and not cooling?

LG Express Cool Turbo GR T542G Stopped cooling

Unit cools for a few minutes then stops cooling. Even fan stops blowing air but the unit remains 'on'

Units runs but cool air will stop even thou blower continues to run after several minutes cool air starts again

Amana Cooling Condensing Unit fan stops spinning after 15 mins

My airconditioner is cooling only for 10 minutes after starting it. Thereafter its cooling is stopped.

Not finding what you are looking for?

P3RA-048K Air Conditioner

2002 4 ton Bryant air conditioner shuts off, fan still runs but not cooling is problem in the controls in the attic or in the AC unit or both?

Open Questions:

I Need a Wiring schematic for a payne air handler Model #PF1MNA036

Furncace won't stay on

FEBB-015HA

model p5rd-048k blower motor turning very slow no air from vents

Related Topics

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