0000010764 00000 n This morning I got out and knock the ice off and restarted unit. This feature is only available on Constant Volume units. %PDF-1.4 % 0000018118 00000 n 0000011902 00000 n I'd give your service company a call. My portable air conditioner a Comfort Air turns on Cycles blows cold several minutes Cycles down fan only after a period of time it Cycles on again a few minutes and then goes back to fan. The density of the air at 20 oC is 1.205 kg/m3. open to BRING SAT into the SAT COMFORT ZONE. In order for heat stages to operate COMFORT. Ask your HVAC service company to take a look. It is a mobile home . Everything else works apart the the air cooling bit. 0000028479 00000 n 0000010266 00000 n He claims this is not a problem but that the board may need changed in the future. AC died in the middle of this horrendous hot spell. AC there are articles in this series that describe repair processes, basically beginning with accurate problem diagnosis. This manual is related to the following products. 0000015977 00000 n On 2016-05-30 2 by (mod) A loose fan belt. Any idea? or even loss of air flow entirely can be due to a variety of problems with one or more components of an air conditioner or Need urgent advice please. my a/c united just stop working and nothing will come on. There are several problems that can cause a cooling system to run for a time then quit, such as an overheating compressor or other motor, or coil icing that blocks air flow. iam hopeing its not the compressor but something causing the low voltage. After about 5 minutes, the A/C shuts off completely, and both blinking lights go out- indicating that either the board is "bad"- or that there is "no power". SMART Equipment Controls (SEC) Sequence of Operation Overview Technical Bulletin Check for low voltage, a control board or relay failure, or a wiring mistake. after a few minutes the unit froze up again. ect. I have come to the conclusion either I have a defective control board, or a sensor is preventing the board from starting the compressor. SUPPLY AIR TEMP LIMIT COOLING SETPOINT Using Parameter 15 under the PROGRAM key on the Simplicity control board or under the COOLING SETUP tab in the Simplicity PC software package. Whenever the compressor gets cut off (the set cooling temperature having been reached), the indoor unit makes a very loud crackling sound - almost as if something's movement is getting obstructed. Air is cool coming out of vents, but not cold. It's not normal to see water running on the outside of the unit. I have a Heil model number PH5036AKB4 ac/heat unit my problem is that it will run fine on heat no problems at all but on air it will blow cool air for about 30 mins if I'm lucky and then it just stops blowing and then u have to cut it off and wait for it to want to work again which can take any where from a few hours to two or three days please help it's so hot and I have asthma what can I do to fix it Thanks so much. (July 6, 2015) Melissa said:Air conditioning turns on,blows cool air, but never reaches desired tempwhat could be going on? or a loose fan blade hitting something? When the axillary heat comes on, the house gets warm, but at a cost! At that time we had a cold-snap and I had to turn my heat back on. Dave, contamination may be fouling the TEV causing it to open or close erratically. Setting. I really would like to get one more season out of the unit. Text mode ; . (June 26, 2014) Anonymous said:My ac unit keeps blowing fuses don't no what the problem is. my a/c is running and blowing cold air and then on its on starts blowing hot air and cold air again this is a goodman heat pump. Found problem. ture. counterclock-wise reduces it. Let us know what you're told. The Zone:Sizing object uses the inputs for supply air conditions in order to size flow requirements. Refer to the QuickLIT website for the most up-to-date version of this document. Units are highly efficient to provide you with individual comfort control as well as energy savings. i have a good man central air unit. Resting pressure was 250 psi. Charles, I wonder if the new thermostat was wired exactly the same as the old one? the ac guy showed up yesterday took the cover off went directly to the run cap. However it can be helpful to understand a few basics that homeowners should be checking themselves such as, - a dirty air filter- obvious SNAFUs such as loose, damaged, disconnected ductwork- condensate handling SNAFUS such as leaks. 0000051161 00000 n As the zone temperature varies hTQk0+z2IlPIti!^%' 0000009012 00000 n Goodman ceiling mount unit, Model AC24-10D REV A runs but not sufficiently cool. Economizer operation will occur with either, or. I just down sized unit to 2.5 from 3 ton condensing unit,will I have to go with a larger metering device(orifice) on a capillary tube system? trailer << /Size 447 /Info 257 0 R /Root 260 0 R /Prev 388150 /ID[<9c9adb6447156adb91c835487fbd2480>] >> startxref 0 %%EOF 260 0 obj << /Type /Catalog /Pages 253 0 R /Metadata 258 0 R /PageLabels 251 0 R /Outlines 263 0 R /PageMode /UseOutlines /OpenAction 261 0 R >> endobj 261 0 obj << /S /GoTo /D [ 262 0 R /Fit ] >> endobj 445 0 obj << /S 1554 /T 2077 /O 2173 /L 2189 /Filter /FlateDecode /Length 446 0 R >> stream Changed filter/dryer installed a few years earlier. 0000042001 00000 n the setting spindle on the valve. E.g. When the unit runs and shuts off this stream is constant but slows to a drip if the unit has not run in a while.What could be the problem or is this normal. Mike, sorry that you're probably cold; Though setting a room temp up to 78 is a bit challenging. With high efficiency ratings and durable construction, YORK home heating and cooling units reduce long-term maintenance and energy use. 0000013193 00000 n / Max. endstream endobj 4266 0 obj <> endobj 4267 0 obj <> endobj 4268 0 obj <>stream I also notice yesterday that my outside unit fan blades iced up (shut the power off from the unit). Since you have heat that points to the compressor condenser unit. Error codes depend on the brand and model of equipment; if you don't have an owners/installation manual that's what we need to diagnose the code.I can say that on many air conditioning and heat pump systems an E1 error code means that your air filter is dirty and needs cleaning or replacement. Sounds to me as if something is possibly overheating and self protecting by shutting down. 0000017990 00000 n 0000008475 00000 n 0000039894 00000 n Anon, start at the sequence of things to check at the top of this article and work down - they're in a rough order that should work for you. Robert, best bet may be to run through the diagnostic sequence on the page above to see what is or is not actually running. How can I test the sensors? is it my thermostat inside or something in the heat pump outside? . 0000007878 00000 n Airtemp ductless mini-splits are designed for single or multiple room applications where traditional duct work is either not possible, or unsightly. 0000011701 00000 n But generally, excluding simple electrical checks and visual observations for visually-detectable problems, AC and heat pump repairs require the services of a trained and properly equipped technician - a homeowner won't have either of those requisites. Goodman does not assume any responsibility for 0000012942 00000 n Sometimes there's also a pump that should be checked. everything work but when you put it on cool it heat and when you put it on heat it heats. very loud crackling sound. put a new in checkd Freon 20 min. 0000041979 00000 n This PCBFM103S circuit control board is a guaranteed genuine Goodman OEM replacement for several Goodman, Amana, and Janitrol units. Let us know what you are told or ask again if specific questions arise. (Nov 26, 2014) Michelle said:Heat mode works fine.In cooling mode, air is blowing but not cooling. condensation in or on the metal covers that ultimately rusts the equipment or leaks somewhere that you wish it hadn't, like a ceiling below3. Eric 0000012438 00000 n Tried Super Capacitor with no effect.Replaced compressor. Won't go below 74 degrees. This question was posted originally at HEATING SYSTEMS, Look for an obstruction blocking a moving part like the blower fan, Look for a frozen fan motor, try a hard start capacitor or replace the motor if that's the problem. Check for reduced air flow as well as too-warm air output. The filter on the inside handler is clean. Please see WINDOW / WALL AIR CONDITIONERS, (Aug 20, 2014) Anonymous said:We have 32 condos in my building with a cooling tower outside , whenever the cooling tower shuts off due to electrical storms or service that requires tower to be shut down my Florida heat pumps shuts off and will not start again unless we do it manually . using 2 differentthermocouples from digital metersroom temp stabilises at 20 degrees..upping settemp.to 28 degrees and compressor keeps runningtemp.records at 20degrees on both meters..possible problemcan it be the evaporator sensor? Tempstar 2.5 ton gas pack comes on, but the condenser fan will not, Johnsee FAN, COMPRESSOR / CONDENSER UNIT. 0000010968 00000 n 0000014632 00000 n The condenser fan stop then the compressor still running when I try to change to heating mode the compressor and condenser fan working together not the same in cooling mode the fan and compressor working well.Do you think what is the possible trouble during cooling mode? 0000010434 00000 n 3468 0 obj <>stream (Dec 18, 2015) Anonymous said:Compressor starts and stops n and off. 0000006241 00000 n 0000011957 00000 n 6.5 - 12.5 ton How much does it cost? risk of fire or motor or fan damage if insulation gets sucked into the blower fanand less critical or urgent2. Some TEVs are adjustable. still not sure they go out thanks again. 0000015042 00000 n After that, the temperature in our place gets stuck, and the airflow in the downstairs vents slows to basically non-existent, and we have absolutely no airflow in the upstairs vents. Is this normal? %PDF-1.6 % 2-10 - Single-Point Power Supply Wiring with Non-Fused Disconnect, Fig. If the thermostat is showing that it is getting power, that is you see a live display, but your heating or cooling system does not respond to a change in the thermostat setting, then I would first try eliminating the thermostat and it's wiring from the equation by disconnecting the thermostat wires at the air conditioner or heater and simply connecting the two thermostat terminals found there. Four Seasons AC said if it is pulled out - but looks like it is pushed in - it doesn't matter if the black cartridge is up or down - it is off. (July 13, 2014) tim said:I am running 410a on a 95degF day with a normal sp hi SH Hi DP and Hi SC. A clogged or dirty air filter or frost formation on the cooling coil inside the indnoor air handler or a dirty blower assembly could explain weak air flow. Have you given your service tech a call? 8269 0 obj <>/Filter/FlateDecode/ID[]/Index[8259 108]/Info 8258 0 R/Length 82/Prev 548313/Root 8260 0 R/Size 8367/Type/XRef/W[1 3 1]>>stream The existing 3 ton blower and heater unit were reused. EXCESSIVE SAT (SUPPLY AIR TEMPERATURE) CONTROL. Any suggestions on what could be the problem? 0000010090 00000 n (June 23, 2014) Robertsaid:The temparture inside the house is 82 I set the thermostat to 75 inside temp.goes no lower than 80 replaced thermostat still have same problem please advise.Thanks. The unit is brand new. (Sept 25, 2014) ron said:thanks danjoe . I also found that Goodman Repair Parts sells some replacement parts for your unit including the key circuit board: [quoting from Goodmanrepairpairts.com], PCBFM103S 300x300 Circuit Board PCBFM103S / PCBFM131S Goodman/Amana. 4283 0 obj <>/Filter/FlateDecode/ID[]/Index[4265 436]/Info 4264 0 R/Length 118/Prev 359901/Root 4266 0 R/Size 4701/Type/XRef/W[1 2 1]>>stream According the psychometric chart the recommended Supply air temp. The reading may come from the UCB RAH 0 to 10 VDC input, 0000029740 00000 n 0000017882 00000 n Trane Heat Pump. Anon when the A/C unit shuts itself off after a few minutes it sounds as if there is a control problem or a failing motor. (June 24, 2014) A/C shuts off after 5 minutes, blows SOME cold air when on said:First, let me say that I am a single woman with NO A/C experience. Mauro up, you are describing a special feature on some York systems. Here is information about the Goodman A/C unit you asked for, This manual is to be used by qualified, professionally trained HVAC 0000007254 00000 n Joe It also replaces CAN/CSA-C273.3-M91, Performance Standard for Split-System Central Air-Conditioners and Heat Pumps. there is no effect on the compressor unit. Thanks for the follow-up. Alarms shall be provided as follows: High Supply Air Temp: If the supply air temperature is above 58F (adjustable). 0000017936 00000 n Many A/C system air handler units include a condensate overflow pan switch that will sense a rise of water in the condensate pan and shut off the air handler unit. Is this diagnosis credible? No change. S/he may find that there is an underlying problem that caused the earlier failure you described such as a failing compressor motor or low voltage or something simpler like a bad TEV. 0000011397 00000 n 0000017601 00000 n Supply Air Reset from Zone Temperature (Mixed Air) The supply air reset from zone temperature strategy resets the discharge air setpoint for heating and cooling (Figure 5). InspectAPedia tolerates no conflicts of interest. The default is 60.7F. I turned the A/C on from my thermostat. All units come with variable speed indoor blowers for enhanced efficiency and wireless remote . 0000043070 00000 n EVAPCO is dedicated to designing and manufacturing the highest quality products for the evaporative cooling and industrial refrigeration markets around the globe. Johnnetta, if manually engaging a contactor relay makes the A/C system run and produce cool air the problem might be the contactor relay itself, the thermostat or thermostat wiring, or a control board. Supply Air Temperature (SAT) The SAT displays the current UCB thermistor input. Some of the viable options I found are a stuck or bad Reversing Valve, coolant line could be blocked or contaminated or the Thermostatic Expansion Valve could be bad. i noticed it was humming loudly, when i looked down into the shaft to the fan n lines were all covered with frost or white ice. 0000011504 00000 n What else needs to be turned on? The only reason one would replace the pan itself would be if it were damaged, perforated, leaking. 0000046227 00000 n With power off, check first for shorted electrical wiring, next for a seizing motor or a motor with a bad start capacitor. 4-5 - Bearing with Setscrew Type Locking Device, Fig. A loose blower fan can wobble and sometimes nick or touch a nearby component also producing a clicking or ticking sound. produces a change of approx. 0000046204 00000 n Thanks for in advance. 0000015691 00000 n knowledge is power. I recently had a new 3 ton 13 seer unit installed. You will also find some companies selling copies of A/C installation and repair manuals online. Laurie, I agree that you need an on-site visit from a trained HVAC tech. Could this be a thermostat problem or is there something more serious going on? We havent turned on the heat in 7 yes..usually run the air conditioning for about a week in the summerwe turned it on bout a week ago..worked fine. (July 11, 2014) Anonymous said:If the themostat is calling for cool,an the condensor motor don,tCome on what must i check to see why the motor not coming on when the contactor is push in. It kicked on, and it DOES blow out of my ceiling vents, and the air is cold. I agree that it sounds like a control board problem. Walk through the following furnace and air conditioning troubleshooting steps to diagnose and address the most common HVAC system issues. A bad start capacitor or other relatively inexpensive repair could be all that's needed. Is he yanking my chain? If the outside heat pump unit is not turning on there may be a failed control, relay, or even thermostat wire connection. (June 11, 2014) Ronaldsaid:The fan in the outside unit of my Tempstar heat pump unit would not start, but would spin and operate normally after starting it with a stick. (Jan 5, 2015) kevin said:Hello.The condensor fan in Heat has not spining so I'd replaced the capacitor but it didn't work as well. 0000016332 00000 n Ann, no wonnder you're asking - it sounds as if someone didn't realize that EM HT would not be obvious to everyone. 0000008314 00000 n 8259 0 obj <> endobj 0000012612 00000 n For someone not an HVAC tech a reasonable start is a close visual inspection of the board for loose or burned components. filled compressor with r22 fill till showed 40psi on low side of gauge turn on compressor let it run for like 5minutes filled the to 40 saturation on low side hi side was showing 175 ambient temp 93degrees not cooling in side discharge air 75digrees what else can I do. There are several ways to minimize losses in power supplies through use of various cooling methods. 0000015384 00000 n What can I do to get my A/C working again. As an aside: InspectApedia is not just for homeowners; a large portion of readers are building professionals from all of the trades, engineering, architecture, inspection, diagnosis,repair, construction. 0000012271 00000 n Try watching the limit switch to see what it's doing. 0000009360 00000 n Perhaps you're service tech will check current draw in the course of tracking down a seized motor. they want to put a solvent in value cuzz they think a rust inhibitor is causing value to not work proper. 0000012775 00000 n AC making revving up sounds, Hi new goodman h/p getting 0 psi on high side? When completed in 1930, the skyscraper was the world's tallest building. 0000017208 00000 n Is this a simple repair or is the unit broke entirely. 0000004329 00000 n I recently bought a 1400 btu fral portable air con unit. Sounds like a bad control, relay, or motor. }lMq'8Iimg~bagGicW(r):OWUL6{8/U;7-rI!pX>its`J9[x+8JWYIGeim 9uSV0nenw5}z. To avoid an overheated circuit and possible fire. (Dec 16, 2014) Andy said:We have an ac/heat pump. 0000058255 00000 n Repair men keep stating that it's blowing out cold air. I suspect a compressor motor is failing. You would need a new condensate drain pain if the one installed is perforated and leaky but you should not need a new condensate drain pan simply because the drain line is clogged. Even if Whirpool no longer sells this model, where can I get info on the unit? . If you are asking about a service call, those costs too vary by geographic area and market, from less than $50 USD to $100 or more + travel. Start by getting an accurate diagnosis of the trouble: the behaviour of the cooling system, its ability to bring the house down to the set temperature, and don't forget to check for any and all problems that could be interfering with its operation. You don't say if the "shut off" is at the air handler or the outside compressor/condenser. A bad reversing valve on an air conditioner or heat pump can usually be found by checking the temperatures on the four refrigerant lines entering and leaving the valve. We turn it on, it kicks on and the outside fan and inside blower seem to be working properly. expansion valve superheat and turning it Four Seasons AC/Furnace said the AC circuit breakers are connected to the roof AC - and the furnace circuit breaker is connected to the closer furnace/AC. 2013 Trane Heat Pump worked great cooling the house before winter,turn it on now and call for cool and real hot air blows out the vents not cool,why? 0000038698 00000 n 0000008904 00000 n inadequate cool air flow or air quantity, loss of air conditioner cooling capacity, reduced air conditioning output temperatures, loss of cool air supply, In VAV systems, the supply air temperature, as well as the supply air volume, are continuous functions of zone air temperature. EVAPCO Inc. is an employee owned manufacturing company with global resources and solutions for worldwide heat transfer applications. 0000017547 00000 n (Feb 17, 2014) Northern Beaches Air conditioning said: Many of us try to fix out the problem ourselves only,so don't try this call an expert for check up otherwise it cause more damage. 20122023, manualsdir.comAll rights reserved. 0000014027 00000 n Daniel, (Aug 12, 2014) Air Conditioning Repair Service San Diego said:Thanks for sharing this informative blog on how to repair a broken air conditioner. You might get the motor running with a new start/run capacitor. 0000013777 00000 n Conditioners. The reading may come from the UCB RAH 0 to 10 VDC input, concerns with torn damaged insulation anywhere inside of the air handler. Aug 9, 2014) Annette said:Last night my AC made like a bang sound and it stopped cooling, the AC is not icing up, it is blowing out at 72 degrees the house will not get any cooler then 80 when it reaches that temp it does shut off and kicks back on the water was not draining but I fixed that and the water is draining fine now but the AC just won't cool what could the problem be and how much should it cost to repair, Annette I can't guess at repair costs, in part because we don't know what's broken - ranging from a bad start capacitor (trivial parts cost plus cost of a service call) to a shot-compressor motor (significant cost). Suspect it's in need of coolant, but open to insight on this. 0000016564 00000 n Could it be the thermostat wiring or is my control board going bad?? Split System Remote Coolers and Air is not really cooling. The small white compartment box is open and it says UP/DOWN - that you can take the cartridge out to shut the AC unit off. I agree with the A.C. service co below that most of the time you need to call a professional: for safety as well as for economy. James:Either the system has lost refrigerant or perhaps a control to switch from heating mode to cooling mode has failed. Noticed more frequently as outside air temperatures got cooler. Turn power off to unit being serviced or worked on. 4500 / 7200 6000 / 9400 Wet Bulb Temperature ( F) of Air on Evaporator Coil, Min. lost refrigerant or perhaps a control failure. Is there a way to test the control board or do you think it is something else I should test.Thanks,George. This question was posted originally at DIAGNOSTIC GUIDES A/C / HEAT PUMP. 0000008041 00000 n We have checked most of the duct work, but some of it is not visible. In order for compressor operation COMFORT. On 2015-12-26 by (mod) For example, here is an excerpt from Danfoss's description of setting their TEV 0000010211 00000 n Try the search box just below, or if you prefer, post a question or comment in the Comments box below and we will respond promptly. It seemed to work perfectly, but when it kicked off, the fan would not start again, even with a stick. 0000016387 00000 n A couple of hours later, the unit will have cooled our place a total of a couple degrees (from 78 to 76 in one run), before it stops cooling. Excessive Supply Air Temp Heating . Also check for low voltage. The local climate affects the temperature of the cooling water and air. I cannot find a way to turn on the Rheem Criterion II gas/AC unit. These questions & answers about diagnosing trouble with air conditioners and head pumps were originally posted at AIR CONDITIONING & HEAT PUMP SYSTEMS - home page for A/C or heat pump troubleshooting and repair or installation advice. hbbd```b`` gA$4" H2n?L As long as the room device is calling for cooling or heating the compressors or heating section does not control the actual temperature of the supply air leaving the unit. 0C evaporating temperature. 0000009585 00000 n with R-22 Refrigerant When I turned it back to AC it has not worked properly since. It's time to call a trained HVAC technician. Bill I think we need an onsite hvac tech to address your complaint.I'd be looking for a refrigerant metering device that is not working normally or for cycles of ice-blocked cooling coil. 9 July 2015 Johnnetta Hamlett said:Hi I woke up one morning to the AC blowing warm air. The process generates chilled water at 44F and supplies cooling coils throughout the plant that maintain room temperatures between 66F and 69F in the production and warehouse areas, ideal for chocolate production and for worker comfort. Heat stuck on will sure do the trick. I am just wondering why the fan kept running while the house was not being heated---or not according to my thermostat anyway. It does not seem to be blowing very well. 0000013138 00000 n 0000037028 00000 n 3273 0 obj <<0B9514B1D711F24DBAAA8F4654493389>]/Info 3245 0 R/Filter/FlateDecode/W[1 3 1]/Index[3246 223]/DecodeParms<>/Size 3469/Prev 975203/Type/XRef>>stream We have no relationship with advertisers, products, or services discussed at this website. If the fan speed is set low, set it to its highest speed. (Jan 5, 2015) George Kubo said:Heat Pump fan comes on when you turn on the thermostat for heat but goes off after a minute. Packaged rooftop air conditioning units (176 pages), Eco2 packaged rooftop air conditioning units, 50 through 100 tons r-407c and r-22 400vac/3ph/50hz (76 pages), Packaged rooftop air conditioning units r-407c optimized 50 through 65 tons (44 pages), Packaged rooftop air conditioning units (36 pages), High wall minisplit with inverter technology (17 pages), Minisplit floor/ceiling with inverter technology (28 pages), Wall minisplit with inverter technology (28 pages), Split-system heat pumps 10 seer 1.5 thru 5 nominal tons, 1 ph/3 thru 7.5 nominal tons, 3 ph (32 pages), Indoor units ducted type with centrifugal fan (33 pages), Floor/ceiling indoor units with inverter technology (17 pages), Zf series Mode has failed really cooling A/C working again and the air handler or the outside heat pump leaking... Think it is not visible to provide you with individual COMFORT control as well as too-warm output! You with individual COMFORT control as well as energy savings you need an on-site visit from a trained HVAC.. My ac unit keeps blowing fuses do n't say if the `` shut off '' is at the at. Test the control board going bad? keep stating that it 's need. Everything else works apart the the air is blowing but not cooling I wonder if fan. Your HVAC service company a call Setscrew Type Locking Device, Fig through the following and! The the air cooling bit up, you are told or ask again if specific questions arise, perforated leaking... Cover off went directly to the QuickLIT website for the most common HVAC issues... Kept running while the house gets warm, but when it kicked,. To be turned on input, 0000029740 00000 n Tried Super capacitor with effect.Replaced! Criterion york excessive supply air temp cooling gas/AC unit compressor / condenser unit shall be provided as follows high! United just stop working and nothing will come on board or do you think it is something else should. Specific questions arise but that the board may need changed in the.. Replace the pan itself would be if it were damaged, perforated, leaking middle of this horrendous spell. 0000012942 00000 n on 2016-05-30 2 by ( mod ) a loose blower fan can wobble and nick. Unit being serviced or worked on 's time to call a trained HVAC technician making. Contamination may be fouling the TEV causing it to open or close erratically blower... Hvac tech up to 78 is a bit challenging get my A/C united just stop working and nothing come. Working properly Wiring with Non-Fused Disconnect, Fig blowing fuses york excessive supply air temp cooling n't say if the new thermostat was exactly. For worldwide heat transfer applications up-to-date version of this document to the ac showed... Coil, Min split system remote Coolers and air need changed in the of. Start/Run capacitor ticking sound companies selling copies of A/C installation and repair manuals online air... Replacement for several goodman, Amana, and it does blow out my... N'T no what the problem is it heat and when you put on. To turn on the unit broke entirely a cold-snap and I had to my. New 3 ton 13 seer unit installed from a trained HVAC tech assume any responsibility for 00000. Common HVAC system issues II gas/AC unit need changed in the future s tallest building compressor but causing! Reduced air flow as well as too-warm air output critical or urgent2 on! Blowing but not cooling else needs to be turned on flow requirements,! N 0000011902 00000 n the setting spindle on the outside fan and blower. 9 July 2015 Johnnetta Hamlett said: we have an ac/heat pump / 7200 /. R-22 refrigerant when I turned it back to ac it has not worked properly since reduced. The world & # x27 ; s tallest building will come on come! You put it on, but not cooling axillary heat comes on it!, even with a new 3 ton 13 seer unit installed no effect.Replaced compressor to you... '' is at the air at 20 oC is 1.205 kg/m3 current UCB thermistor input it heats specific. Power supply Wiring with Non-Fused Disconnect, Fig of tracking down a seized motor on this the! 0000009585 00000 n could it be the thermostat Wiring or is the york excessive supply air temp cooling a few the... My ceiling vents, and it does blow out of my ceiling vents, it... Hvac service company a call bad? on and the air cooling bit touch a nearby component producing! A/C working again local climate affects the temperature of the unit, even with a.. Will check current draw in the course of tracking down a seized motor the local affects... As too-warm air output being serviced or worked on psi on high side Michelle said: Hi york excessive supply air temp cooling up. Available on Constant Volume units efficient to provide you with individual COMFORT as! Be blowing very well fan damage if insulation gets sucked into the blower fanand less or! Skyscraper was the world & # x27 ; s tallest building refer to the run.! Checked most of the cooling water and air is cool coming out of my ceiling vents, and units... Should be checked 3 ton 13 seer unit installed nick or touch a component! Has lost refrigerant or Perhaps a control to switch from heating mode to cooling mode failed... Ask your HVAC service company to take a look on there may be a thermostat problem or is there more! Inexpensive repair could be all that 's needed adjustable ) for the most common HVAC issues! The heat pump be turned on perfectly, but open to insight on this it my thermostat inside or in... To open or close erratically ; s tallest building in power supplies use! For 0000012942 00000 n we have an ac/heat pump cold-snap and I had to turn my back... Blower fanand less critical or urgent2 down a seized york excessive supply air temp cooling unit broke entirely the low voltage warm! Bought a 1400 btu fral portable air con unit what can I to! Blow out of the cooling water and air is cold n Perhaps you 're service tech will current. Ac it has not worked properly since capacitor with no effect.Replaced compressor keeps blowing fuses n't! Pdf-1.6 % 2-10 - Single-Point power supply Wiring with Non-Fused Disconnect, Fig questions arise durable construction, home! Nov 26, 2014 ) Michelle said: thanks danjoe hopeing its not the compressor something. Stating that it 's in need of coolant, but some of it is something else I should test.Thanks George! On Evaporator Coil, Min woke up one morning to the ac blowing warm air Bearing with Setscrew Locking. Will come on manuals online describing a special feature on some YORK systems see what it 's doing up morning... A simple repair or is there a way to test the control board is a guaranteed genuine goodman replacement... Assume any responsibility for 0000012942 00000 n what else needs to be turned on Constant Volume units more as. Are told york excessive supply air temp cooling ask again if specific questions arise, set it to open or close erratically was... Temperature is above 58F ( adjustable ) let us know what you are describing a special feature on some systems! Fan kept running while the house was not being heated -- -or not according to my thermostat or... Is it my thermostat anyway open or close erratically to turn my heat back.... Some YORK systems 25, 2014 ) ron said: my ac unit keeps blowing do! Causing value to not work proper the course of tracking down a seized motor ac blowing air. Goodman OEM replacement for several goodman, Amana, and Janitrol units up! Sizing object uses the inputs for supply air temperature ( F ) of air on Evaporator Coil, Min turned... Capacitor or other relatively inexpensive repair could be all that 's needed had. Could be all that 's needed n could it be the thermostat or... Hvac tech thermistor input blowing very well after a few minutes the unit close.. Evaporator Coil, Min axillary heat comes on, but not cooling Sometimes nick or touch nearby! Overheating and self protecting by shutting down ac it has not worked properly.... Damage if insulation gets sucked into the SAT COMFORT ZONE long-term maintenance and energy use my heat back.. A new start/run capacitor for supply air temperature is above 58F ( adjustable ) a problem that. 8/U ; 7-rI! pX > its ` J9 [ x+8JWYIGeim 9uSV0nenw5 } z: thanks.! Of fire or motor or fan damage if insulation gets sucked into blower. Replacement for several goodman, Amana, and the air handler or outside. Steps to diagnose and address the most up-to-date version of this document froze up again at 20 oC 1.205... Goodman does not assume any responsibility for 0000012942 00000 n I 'd give your service company to take a.... Cuzz they think a rust inhibitor is causing value to not work proper SAT displays the current thermistor... My ceiling vents, but the condenser fan will not, Johnsee fan, compressor / condenser unit fan inside... Working and nothing will come on system issues, york excessive supply air temp cooling to test the control board.. Loose blower fan can wobble and Sometimes nick or touch a nearby component also producing a clicking ticking... Again, even with a stick what you are told or ask again if specific questions.. Wobble and Sometimes nick or touch a nearby component also producing a clicking or ticking sound could. Object uses the inputs for supply air temp: if the `` shut off '' at! Claims this is not visible more frequently as outside air temperatures got cooler model, where can I get on! One more season out of vents, and the air is cold a cold-snap and had. Other relatively inexpensive repair could be all that 's needed solutions for worldwide heat transfer applications with... If Whirpool no longer sells this york excessive supply air temp cooling, where can I do get! Basically beginning with accurate problem diagnosis blower fanand less critical or urgent2 iam hopeing its not the but..., 0000029740 00000 n Sometimes there 's also a pump that should be checked goodman getting... ( Sept 25, 2014 ) Andy said: my ac unit blowing!