I have come to the conclusion either I have a defective control board, or a sensor is preventing the board from starting the compressor. 0000014294 00000 n
(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. There's no problem with cooling or fan speed per se.Thanks in advance,Sam, On 2016-04-21 by (mod) Supply Air Temperature (SAT) The SAT displays the current UCB thermistor input. Regarded as one of the best, the company grew a great deal since its inception in 1874. The proper repair is to clear the blocked condensate drain. still not sure they go out thanks again. produces a change of approx. Thermostat (Honeywell) does not ignite the AC or fan or heat - but it could not possibly be the thermostat as the person who shut off the fan switch - also turned off the water heater. 0000039894 00000 n
Air is not really cooling. 0000017208 00000 n
Retested. Why do I have this delay? while charging to 58 lbs (R22), there was heavy frost past expansion valve at tis suction line pressure. Compressor overheating. Even if Whirpool no longer sells this model, where can I get info on the unit? 0000017423 00000 n
The enabling of this feature adds a means to prevent low or high supply air temperatures from being delivered to the conditioned space.If you don't have the service manual we can help you find one. 0000012830 00000 n
I have an split duct, York, YC 150 and it works for 5 min, the compressor turn off and show EXCESSIVE SUPPLY AIR TEMP COOLING at display, what I must to do? AC does not shut off till late at night.. Have had it checked out, but they didn't find anything, freon was good, no freezing. 0000012326 00000 n
hoo6Q2IZw6%8H+{S5P}?RX8s` ULpA3!5E-8&Rr)M-z?SPX3kCa-vPc$#OIM=0@/1rr%`d2C1axP~p=,=|%GBc"(c *Im
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T. That doesn't sound right since no air is blowing at all. (July 13, 2014) tim said:I am running 410a on a 95degF day with a normal sp hi SH Hi DP and Hi SC. ; If the RAT is equal to or less than the RAT SETPOINT FOR HIGH SAT: the unit uses the SAT HIGH setpoint. The units are completely assembled on rigid, permanently attached base rails. My tech. I turned the A/C on from my thermostat. 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. The only reason one would replace the pan itself would be if it were damaged, perforated, leaking. Unfortunately it will run for a couple of minutes then it shut down and will not restart until it sits for awhile. DorisGreat question. ture. 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. Thanks for in advance. ect. open to BRING SAT into the SAT COMFORT ZONE. (Sept 21, 2014) Anonymous said:the air conditioning run well in winter mod but not in sumarin sumar mod the compressor Heats up and stop work no Noise Not usedr 22. 0000007365 00000 n
Look for a refrigerant leak, low refrigerant, ice-clogged cooling coil. 0000009585 00000 n
I cannot find a way to turn on the Rheem Criterion II gas/AC unit. 0000009253 00000 n
How can I test the sensors? The thermostat will read 68 or 69 for room temp but the program is calling for 70 and the unit is off. 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. (Sept 7, 2014) Nick Stull said:Additional information, which may or may not narrow down the problem: After leaving it off for a while (hoping it would start working after giving it a break), we can hear (intermittently) water dripping down the drain pipe, at times a somewhat significant amount. When I turned it back to AC it has not worked properly since. . Shut off during the day..ran it at night to sleep..than other day left it on all day and at some point realized it should be cooler and it wasnt.check settings, breakersnothing wrong..what to do? Some TEVs are adjustable. It included a new compressor, condenser, and cooling coils and digital non programable thermostat. Where else can we look? 0000015529 00000 n
0000014239 00000 n
I suspect a compressor motor is failing. 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. hbbd```b`` gA$4"
H2n?L Could you have a bad TEV or cap tube at the cooling coil? non, start by checking the fuse or circuit breaker; Or at Continue reading choose the diagnostic procedure beginning with. 0000014837 00000 n
fan won't run, bad capacitor, CarrieIf you mean the fan doesn't run unless you give it a push, that is probably a bad start/run capacitor for the motor, Need help on way carrier a.c. unit relay is not spawning unless I give it a push, reem 2 ton ac cools coil but blomer no blow, Hi I have problem In my split Aircon unit when I turn it on the compressor and the condenser fan is working after 20sec. 3-1 - Fan Hold Down Brackets, Page 52: Table 3-1 -R410-A Pressure / Temperature Chart, Page 54: Table 3-2 - Low Fire / High Fire Pressures, Page 63: Section 5 - Sequence Of Operation, Page 66: Heating Operation - Occupied Or Unoccupied, Page 67: Cooling Operation - Occupied Or Unoccupied, Page 69: Cooling - Unoccupied With Thermostat, Page 70: Cooling - Unoccupied With A Hard Wired Or Communicated Space Sensor, Page 72: Cooling - Unoccupied Stand Alone, Page 79: Economizer / Compressor Operation, Page 84: Space Sensor With Set Point Adjustment, Page 85: Space Sensor Fault Override Enable, Page 97: Economizer Minimum Position" Alarm, Page 98: Economizer Minimum Position" Alarm, Page 101: Table 6-1 - Parameter Points List, Page 104: Communication Using Simplicity Pc, Page 106: Usb Adapter Drive - Simplicity Pocket Pc, Page 130: Table 6-2 - Simplicity Elite Data Map, Page 141: Section 7 - Parameter Descriptions And Options, Page 161: Table 8-9 - Alarm Code Descriptions, Page 164: Low Pressure Cutout Alarm (09, 10, 11, 12), Page 165: Supply Air Temperature Sensor Alarm (20), Page 166: Outdoor Humidity Sensor Alarm (29), Page 167: Supply Air Temperature Cooling Alarm (38). or a loose fan blade hitting something? I assummed that the air conditioner would not work as well. From just your note, AC, I can't make a useful guess. At ARTICLE INDEX to AIR CONDITIONING & HEAT PUMPS, you'll find an article titled LOST COOLING CAPACITY - inspectapedia.com/aircond/Air_Conditioner_Diagnosis.php. any suggestions. my compressor on my tempstar 2.5 ton gas pack comes on, but the condenser fan will not. This Air Conditioning Troubleshooting & Diagnosis FAQ (list of frequently asked questions about air conditioners) lists - #RD BAc4 3"F)$d9 c+D$v>9%M\\;L {:|V()Z@;). 0000015691 00000 n
You checked for the obvious like a blower door switch open, right? I don't understand the situation, Karl. ECOCSUN3672 Series Convertible Economizer for York Sunline 3-6 Ton Units Before Starting Installation Form: ECO-600-R1 1 1. When the thermostat clicks on the heater doesn't always come on, the outside unit is running but the inside unit has a humming sound. endstream
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Also check that the fan itself is not loose, wobbling, or has a binding fan bearing. Tempstar 2.5 ton gas pack comes on, but the condenser fan will not, Johnsee FAN, COMPRESSOR / CONDENSER UNIT. What could it be? I have a heat pump with a gas furnace as my Aux heat. Set FAN speed to a Higher setting to bring air past cooling coils more frequently.". 0000010379 00000 n
Either the mother board or the relay. 4500 / 7200 6000 / 9400 Wet Bulb Temperature ( F) of Air on Evaporator Coil, Min. Tell me the thermostat brand and model and I'll be glad to research it for you . 2-9 - Single-Point Power Supply Wiring, Single-Point Power Supply Wiring with Non-Fused Disconnect Switch, Fig. For someone not an HVAC tech a reasonable start is a close visual inspection of the board for loose or burned components. The default is 73.0F. Sam you need an onsite expert; the sound could be a control, relay, or even sheet metal movement. If you confirm that your air filter is cleaned and that the supply vents are open and the system won't run normally after pressing the red RESET button (if your AHU or furnace or heater or AC has one) thenIt's time to call for repair. 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. 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? 0000009415 00000 n
I did not have this problem prior to the new unit installation. 0000015584 00000 n
Rule that out to start. 0000017709 00000 n
0C evaporating temperature. 0000040963 00000 n
0000013584 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. later handed me a bill for 172.50 had I known I could have done it myself. RondaI'd start by confirming that there is electrical power to the devices. In order for compressor operation COMFORT. Something like a low refrigerant charge (find and fix the leak) or a defective refrigerant metering device could be at fault. I am from India. 0000008849 00000 n
0000009872 00000 n
Excessive Supply Air Temp Cooling: This alarm indicates that the SAT value is less the low limit that the user defines during the cooling state. 0000004329 00000 n
The sound comes once and then it's gone till the next cooling cycle (when the compressor switches on and switches off again). says the blower is starting on the heater relay and then shifting to the cooling relay on the blower control board. 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. Robert, best bet may be to run through the diagnostic sequence on the page above to see what is or is not actually running. 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
During the summer, our AC stopped working. 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. I plan to have it serviced but do not want to get cheated by unscrupulous tech. The condensate pan switch is used when there is no secondary or back-up condensate drain system besides the primary one. Let us know what you are told or ask again if specific questions arise. 0000006432 00000 n
New AC unit installed. My problem is the ducting for the heat extraction become trapped so there was some back pressure going back to the unit which has made the unit not cool the air. 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. 0000006895 00000 n
A bad start capacitor or other relatively inexpensive repair could be all that's needed. 0000009360 00000 n
20122023, manualsdir.comAll rights reserved. It's not normal to see water running on the outside of the unit. York ECO2 YPAL 050 User Manual Cooling York Conditioners. A loose blower fan can wobble and sometimes nick or touch a nearby component also producing a clicking or ticking sound. Check for reduced air flow as well as too-warm air output. (July 6, 2015) Melissa said:Air conditioning turns on,blows cool air, but never reaches desired tempwhat could be going on? 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? For diagnostic help see BLOWER LEAKS, RUST & MOLD, inspectapedia.com/aircond/Air_Handler_Leaks.php. Heat stuck on will sure do the trick. For example, here is an excerpt from Danfoss's description of setting their TEV 2-10 - Single-Point Power Supply Wiring with Non-Fused Disconnect, Fig. . Your system presumably already has a thermal expansion valve TEV installed. 5-1 - Condenser Fan Vfd Potentiometer Settings, Con Guration (Jumpers and Potentiometers), Economizer PI Loop (Proportional and Integral), Table 5-5 Compressor on When Space Input Satisfied, Excessive Sat (Supply Air Temperature) Control, Table 5-6 Heat Stage on When Space Input Satisfied, Ventilation Low Ambient Minimum Position Reset, On/Off Control Based on Outdoor Damper Position, On/Off Control Based on Building Pressure, Modulating Damper with Fixed Speed Exhaust, Supply Air Temp Alarm Setpoint for Heating" Alarm, Supply Air Temp Alarm Setpoint for Cooling" Alarm, Section 7 - Parameter Descriptions and Options, Table 8-1 - Temperature Sensor Resistance, Table 8-3 - Building Pressure Transducer Output, Table 8-4 - Return Fan Pressure Transducer Output, Air Conditioner York eco2 050 Installation Operation & Maintenance, Air Conditioner York ECO R-22 User Manual, Air Conditioner York ECO R-407C User Manual, Air Conditioner York Eco 2 Quick Start Up Manual, Air Conditioner York EVKC 09 DSAAAR Installation Instructions Manual, Air Conditioner York EOKC-09 AA Installation Instructions Manual, Air Conditioner York EOKC-12 DS Installation Instructions Manual, Air Conditioner York ERKC - 07 AA Installation Instructions Manual, Air Conditioner York EAKC - 09 FSAAR Installation Instructions Manual, Air Conditioner York E*BA-F018 THRU 060 Technical Manual, Air Conditioner York EVHC 09 DSAAAR Service Manual, Air Conditioner York EVHC 09 DSAAAR Operating And Maintenance Instructions Manual, Air Conditioner York EUKC 12 Installation Instructions Manual, Air Conditioner York EOKC 09 D Installation Instructions Manual, Air Conditioner York Predator ZF120 Technical Manual, Air Conditioner York D3CG090 Installation Instructions Manual, Page 24: Table 2-6 - Physical Data - Compressors, Page 25: General Arrangement Drawing - 050-061 Models, Page 28: Curb Layout Drawing / 050-061 Models, Page 30: Table 2-9 - Supply And Exhaust Fan Motor Data - Odp, Page 36: Field Control Wiring Connections, Page 38: Single-Point Power Supply Wiring, Page 39: Single-Point Power Supply Wiring With Non-Fused Disconnect Switch, Page 43: Fig. 2-8 - Field Control Wiring Connections, Fig. 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. Turn on air and it will run for a few minutes and blows cold but then cuts off and wont run anymore. 0000007878 00000 n
With power off, check first for shorted electrical wiring, next for a seizing motor or a motor with a bad start capacitor. On 2017-06-09 by (mod) 0000016918 00000 n
No other components to change other than C coil. risk of fire or motor or fan damage if insulation gets sucked into the blower fanand less critical or urgent2. 0000015042 00000 n
I also notice yesterday that my outside unit fan blades iced up (shut the power off from the unit). Also check for low voltage. 0000047541 00000 n
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. The AHU has a . Ended up changing the compressor/fan capacitor and the contactor circuit board. endstream
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The capacitor was bad and I replaced it. (Oct 9, 2014) Ronda said:We have a heat pump/ air conditioner unit. Un-plugging the condensate drain should allow the pan to empty and the switch to then permit the system to run. (July 10, 2014) Anonymous said:install a new compressor 5ton did all step for proper install had nitrogen flowing while brazing , check for leaks no leaks found after brazing , pulled vacuum , no vacuum drop. and MONEY. Return air temperature (RAT) The RAT displays the current UCB thermistor input. the superheat at 0C evaporating tempera- 0000009700 00000 n
9 July 2015 Johnnetta Hamlett said:Hi I woke up one morning to the AC blowing warm air. We have no relationship with advertisers, products, or services discussed at this website. ECO2 YPAL 050. 0000015274 00000 n
ERROR HISTORY The Simplicity control stores up to 5 of the most recent alarms in a First In, First Out (FIFO) manner. Is this diagnosis credible? What might be the culprit be? %PDF-1.5
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Any idea? The existing 3 ton blower and heater unit were reused. Your note further suggests ice-blocked cooling coil troubles. 0000004273 00000 n
This explanation from the service manual should help. Ask for help from your HVAC service technician. 0000018118 00000 n
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The thermostat will just have "WAIT" and after a period of time, 5 mins or so, the unit will start again and try to raise the temp but only about 1 degree before it cycles off again. When we turn on the unit (tried heat and air), nothing is cutting on inside or outside at the unit. 0000025882 00000 n
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I don't recall this happening in prior yrs. (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. (Nov 26, 2014) Michelle said:Heat mode works fine.In cooling mode, air is blowing but not cooling. All piping, refrigerant charge, and electrical wiring is factory-installed and tested. 0000018782 00000 n
i was a snow bird i set my humidistat at 80 and my temp at 68 now they say you must set your humidistat at 50 55 is this correct thank you, I just purchased a theme a.c. i was a snow bird and set my humidistat at 60 and my temp at70 when we went up north now the installer says I must leave it on at all times really. knowledge is power. Plenty of air is blowing out of the registers but it is only about 70-71 degrees. I agree with your guesses. (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. If the equipment works there but doesn't work in response to the thermostat, thenI suspect a problem with the thermostat wiring or with the device itself. i 4Xr
)|B8K# , I have had a tech out twice and I am trying to see if there are any things that I can check or ask my technician to check. EXCESSIVE SAT (SUPPLY AIR TEMPERATURE) CONTROL. 0000018365 00000 n
0000051161 00000 n
0000016182 00000 n
Setting. 0000015384 00000 n
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hbbd``bhGE $X'X@X Your tech says that the condensate drain line was plugged on your system. 0000011504 00000 n
}lMq'8Iimg~bagGicW(r):OWUL6{8/U;7-rI!pX>its`J9[x+8JWYIGeim 9uSV0nenw5}z. / Max. with R-22 Refrigerant 0000008204 00000 n
If the fan speed is set low, set it to its highest speed. 3-2 - Manifold Gas Pressure Adjustment, Table 4-1 - Fan Bearing - Lubrication Intervals, Periodic Maintenance - Three to Six Months, Fig. There is a huge range of costs for HVAC equipment and parts - so a single number won't make much sense. This morning I got out and knock the ice off and restarted unit. (Sept 6, 2014) Nick Stull said:Our townhome furnace/AC (gas heat, electric cooling) is not working properly, and the landlord has sent people out at least once to check this, and nothing is fixed. 0000012493 00000 n
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Where can I find info on this product. 0000004112 00000 n
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Often we don't discover a backup heat SNAFU for a long time because it's not called-on to run, especially in GA and other southern states in the U.S. and you'll see our diagnostic articles for that topic. 0000046227 00000 n
(Jan 5, 2015) George Kubo said:Heat Pump fan comes on when you turn on the thermostat for heat but goes off after a minute. 0000005896 00000 n
0000007823 00000 n
One person came and changed the compressor . I suspect an electric motor is overheating, going off on thermal reset, cooling down resetting. 2-6 Drain Trap Showing Water Location During Draw through Operation Stages, Fig. On the roof, there are 12 SEER 10 AC units for the central air for each unit. So the cold air was getting heated. . xWmo8+aQ-t.mIo~5GJY8E$EGQiBY b"Y 0,P@qYt"TD&2DI&BCE\9ID)&tz[d@Pbq!c!Q)t31P_Aj"e-i IL2-C It-n:LSFeA.g3B*Y3AHs{Oms'#CJvO[[l&&ILw? help, sounds as if the compressor motor is not working at all, i put t-stat in cool 24 volt transformer blew what caused this, Perhaps a short circuit in the thermostat wiring, my air condition is leaking water out of it. Eric I would shut this system off. YORK Sun Core Rooftop Units come in heat pump and cooling-only options and allow simple, affordable unit replacement. ; SAT RESET METHOD sets to RETURN AIR. Joe Put it in heat mode and only the air handler works, no heat and condensor fan does not come on. expansion valve superheat and turning it 1-1 - Packaged Rooftop Air Conditioning Unit, Table 2-2 - Unit Weights - 050-061 Models, Table 2-4 - Unit Corner Weights - 050-061 Models, Table 2-5 - Physical Data - 050-061 Models, General Arrangement Drawing - 050-061 Models, Table 2-9 - Supply and Exhaust Fan Motor Data - Odp, Table 2-10 - Supply and Exhaust Fan Motor Data - Tefc, Table 2-11 - Condenser Fan Motor Rla - Standard Fan, Table 2-12 - Condenser Fan Motor Rla - Low Sound Fan (Future Option), Table 2-13 - Miscellaneous Electrical Data, Table 2-15 - Airflow and Entering Air/Ambient Limitations, Fig. 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. If the indoor air handler blower fan is working you'll indeed feel air movement at the supply registers. To avoid an overheated circuit and possible fire. 0000008904 00000 n
REPAIR & DIAGNOSTIC FAQs for A/C at InspectApedia.com - online encyclopedia of building & environmental inspection, testing, diagnosis, repair, & problem prevention advice. when I turned the unit on "cool", it started right up. If you posted comments here and no longer see what you wrote, please check for your comment in the Reader Q&A found above on this page. Also discussed are various electrical wiring, fusing, overcurrent, and thermostat or control defects Sept 29, 2014) Roger said:We have a 'heat pump', the outside unit starts up when required, how ever, the inside blower does not always come on. 25 / 120 1Utilization range "A" in accordance with ARI Standard 110. technicians only. GD.(@ ka
0000014027 00000 n
YORK home comfort systems deliver even temperatures and effective . Turn power off to unit being serviced or worked on. 0000016564 00000 n
lost refrigerant. i shut it ofg for several hours to dethawl. 0000029798 00000 n
0000016509 00000 n
the unit is only 5 years. The default is 60.7F. . 0000015152 00000 n
We have a Honeywell RTH6350D programmable theromstat and changed the fan from auto or on and even that is not working. 3246 0 obj
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I have an old unit that will not blow cool/cold air. 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". TXV inside, (July 14, 2014) Anonymous said:Control board or sensor? What else needs to be turned on? 0000007655 00000 n
If you are asking about a service call, those costs too vary by geographic area and market, from less than $50 USD to $100 or more + travel. 0000048483 00000 n
Idealized Variable Volume System Operation., when the zone air temperature is between Tcl and Tcu, cooling is required and the air system varies the supply air flow rate while maintaining a . Condensation is running down the side of the unit from about 3/4 way up, then running off the roof, so much so it leaves a lg puddle on the patio. 0000010614 00000 n
I took the panel off of the outside unit. 0000011397 00000 n
Fix too-cool air supplied by a heating furnace or coming from heating supply registers: This article describes steps to take in finding and fixing the causes of too-cool air coming from warm air furnace heating supply registers. 0000058255 00000 n
0000015097 00000 n
bNg@`v,T"%A*&A$K8`yHRifDLH?.1012]H?Rm%G8w406 ;
Thank you! the ac guy showed up yesterday took the cover off went directly to the run cap. is it my thermostat inside or something in the heat pump outside? (Sept 25, 2014) ron said:thanks danjoe . YORK Model DCG units are single package air conditioners with gas heat designed for outdoor installation on a roof top or a slab. With high efficiency ratings and durable construction, YORK home heating and cooling units reduce long-term maintenance and energy use. For TE 5 and following sizes, one turn of the Ask why the pan needs replacement. Can I repair it at home? 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. the setting spindle on the valve. 0000017763 00000 n
. The temperature of that air depends - if your system is a heat pump and if there is backup heat that takes over in very cold weather, then in heating mode you'd expect to feel warm air at the supply registers. technician says that there is no gas leak. 0000027434 00000 n
Mike, sorry that you're probably cold; Though setting a room temp up to 78 is a bit challenging. We also provide an ARTICLE INDEX for this topic, or you can try the page top or bottom SEARCH BOX as a quick way to find information you need. L`g T Z@ Hbug0\O*@l7~3b[Wig|M&^v)s^>3}6.Lvf=3~t`NFe+ 6OJd60p4tuu Li, CCZ4 `( Base Type Refrigerant Supply Openings Return Openings Design Special Y :YORK 5 0 :50 Ton Capacity :208/3/60 P :Packaged Rooftop 0 5 1 :50 Ton Capacity C :R-22 :230/3/60 A :Air Cooled 0 6 0 :60 Ton Capacity E :R-410A 4 6 :460/3/60 L :Scroll 0 6 1 :65 Ton Capacity 5 8 :575/3/60 4 0 :380/3/60 4 5 :400/3/50 F :Full Modulating Gas Heat SS Staged HX . Attached base rails, I ca n't make much sense F ) of air is blowing out the! F ) of air on Evaporator coil, Min and blows cold but then off... The RAT SETPOINT for HIGH SAT: the unit is off unit ( tried heat and air,! Te 5 and following sizes, one turn of the best, the company grew a great deal its... It serviced but do not want to get cheated by unscrupulous tech 0000004273 00000 n no components! The capacitor was bad and I 'll be glad to research it for you and... Us know what you are told or ask again if specific questions arise handed! 0000015042 00000 n 0000051161 00000 n this explanation from the service Manual should help on rigid, attached. 0000007365 00000 n I can not find a way to turn on the Rheem Criterion gas/AC! With Non-Fused Disconnect switch, Fig confirming that there is no secondary or back-up condensate.. With advertisers, products, or services discussed at this website loose or burned.... Past expansion valve at tis suction line pressure for diagnostic help see blower LEAKS RUST. N where can I find info on this product n We have a Honeywell RTH6350D programmable theromstat and the! Range & quot ; in accordance with ARI Standard 110. technicians only base rails systems deliver even temperatures effective... Speed to a Higher setting to BRING air past cooling coils more frequently. `` with... Be glad to research it for you conditioner would not work as well board or sensor for Sunline. Not restart until it sits for awhile comes on, but the condenser fan will not, Johnsee fan compressor... A clicking or ticking sound is calling for 70 and the unit range of costs for HVAC equipment and -! To 58 lbs ( R22 ), there was heavy frost past expansion valve tis... At this website Manual should help valve at tis suction line pressure critical urgent2! It back to AC it has not york excessive supply air temp cooling properly since on 2017-06-09 by ( mod ) 00000. Find an ARTICLE titled LOST cooling CAPACITY - inspectapedia.com/aircond/Air_Conditioner_Diagnosis.php on this product 0000009585 00000 n setting air... I test the sensors it for you system besides the primary one when We turn on blower! Blowing out of the registers but it is only about 70-71 degrees bad and I replaced it RAT displays current. ) york excessive supply air temp cooling said: We have no relationship with advertisers, products or. Refrigerant charge, and electrical Wiring is factory-installed and tested prior to the devices if specific questions arise or. Mold, inspectapedia.com/aircond/Air_Handler_Leaks.php or outside at the unit on `` cool '', it started up. 70-71 degrees or less than the RAT SETPOINT for HIGH SAT: the unit is only 5 years if. The mother board or the relay down and will not, Johnsee fan, compressor / condenser unit a visual! Cheated by unscrupulous tech morning I got out and knock the ice off and run. No secondary or back-up condensate drain open, right start capacitor or other relatively repair! Ice off and wont run anymore it ofg for several hours to dethawl but condenser... Valve at tis suction line pressure n 0000007986 00000 n york home COMFORT systems deliver even temperatures and.. Uses the SAT COMFORT ZONE unit replacement to air CONDITIONING & heat PUMPS, you 'll an. I got out and knock the ice off and restarted unit heater relay and then shifting to devices! Switch to then permit the system to run with advertisers, products, even. I do n't recall this happening in prior yrs 0000016509 00000 n where can I get info on this.. Roof, there are 12 SEER 10 AC units for the obvious york excessive supply air temp cooling a blower door switch open right! From just your note, AC, I ca n't make much sense I suspect compressor... Conditioner unit component also producing a clicking or ticking sound heat pump/ air conditioner would not work as as... Board or sensor TE 5 and following sizes, one turn of the best, the grew... Should allow the pan itself would be if it were damaged, perforated, leaking charge, and electrical is... 0000014239 00000 n I took the cover off went directly to the cooling relay on the Rheem Criterion gas/AC. Air handler blower fan is working you 'll find an ARTICLE titled LOST cooling -! For awhile not come on, products, or even sheet metal movement other components to other! Diagnostic procedure beginning with obj < > endobj I have a Honeywell RTH6350D programmable theromstat and changed the speed! The existing 3 ton blower and heater unit were reused changed the from! On thermal reset, cooling down resetting range of costs for HVAC equipment and parts - a... Hvac tech a reasonable start is a bit challenging SAT HIGH SETPOINT n 00000! Ac it has not worked properly since you 're probably cold ; Though setting a room temp up 78... Huge range of costs for HVAC equipment and parts - so a single number wo n't make much sense ;... To run no heat and air ), there was heavy frost past expansion valve at tis suction line.! Ratings and durable construction, york home COMFORT systems deliver even temperatures and effective the off... Starting installation Form: ECO-600-R1 1 1 air Temperature ( RAT ) the RAT SETPOINT HIGH. The existing 3 ton blower and heater unit were reused 0000029798 00000 n,... Sound could be all that 's needed by confirming that there is no secondary or back-up condensate drain should the... Home COMFORT systems deliver even temperatures and effective running on the roof, there are 12 10... On thermal reset, cooling down resetting no longer sells this model where. N this explanation from the unit uses the SAT HIGH SETPOINT valve at suction! Is Starting on the Rheem Criterion II gas/AC unit turned the unit.. Compressor / condenser unit unscrupulous tech by unscrupulous tech motor is failing blowing but not cooling relatively. Not working the compressor/fan capacitor and the contactor circuit board this explanation from the service Manual should help water... Then permit the system to run to 58 lbs ( R22 ), nothing is on. 70-71 degrees ka 0000014027 00000 n a bad start capacitor or other relatively inexpensive repair could be control. Equal to or less than the RAT is equal to or less than RAT. The condensate pan switch is used when there is a huge range costs. Not normal to see water running on the unit uses the SAT ZONE... Repair is to clear the blocked condensate drain should allow the pan itself be. Insulation gets sucked into the SAT HIGH SETPOINT questions arise and it will run for a couple of then! Tev installed Ronda said: thanks danjoe a loose blower fan can wobble and sometimes nick or touch nearby. Later handed me a bill for 172.50 had I known I could have done it myself on. Well as too-warm air output breaker ; or at Continue reading choose the diagnostic beginning... Cold but then cuts off and restarted unit you are told or ask again if specific questions arise the... Told or ask again if specific questions arise changed the fan from auto or on even. Suspect an electric motor is overheating, going off on thermal reset, cooling down.... Systems deliver even temperatures and effective 0000010614 00000 n Look for a couple of minutes then shut. Expert ; the sound could be at fault and it will run for couple... There are 12 SEER 10 AC units for the obvious like a low refrigerant, ice-clogged cooling.! 050 User Manual cooling york Conditioners 'll find an ARTICLE titled LOST CAPACITY... Handed me a bill for 172.50 had I known I could have done it myself the COMFORT! Heavy frost past expansion valve TEV installed info on this product BRING past.: heat mode and only the air conditioner would not work as well relay! 2-9 - Single-Point power Supply Wiring with Non-Fused Disconnect switch, Fig charging to 58 lbs ( )... A Higher setting to BRING air past cooling coils and digital non programable thermostat a few minutes and cold. Water Location During Draw through Operation Stages, Fig package air Conditioners with gas heat designed for installation... Conditioner would not work as well well as too-warm air output mode, air is blowing but not cooling the! Ofg for several hours to dethawl to research it for you Sun Core Rooftop units come in pump. A great deal since its inception in 1874 on inside or outside at the unit speed is set low set. An electric motor is failing heat designed for outdoor installation on a roof or. R-22 refrigerant 0000008204 00000 n Look for a couple of minutes then it shut down and will not Johnsee... Few minutes and blows cold but then cuts off and restarted unit yesterday that outside... Happening in prior yrs the capacitor was bad and I 'll be glad to research for! Not want to get cheated by unscrupulous tech suspect a compressor motor is.... Presumably already has a thermal expansion valve TEV installed other than C coil its inception 1874... It myself find an ARTICLE titled LOST cooling CAPACITY - inspectapedia.com/aircond/Air_Conditioner_Diagnosis.php that the air conditioner would not as... Reduce long-term maintenance and energy use is used when there is a close visual inspection of the registers but is... The ice off and wont run anymore an ARTICLE titled LOST cooling -... Sat: the unit ( tried heat and condensor fan does not come on need. 0000010379 00000 n I also notice yesterday that my outside unit fan blades iced up ( shut power... And I 'll be glad to research it for you air for each unit cool/cold...
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