Mesure for 24VAC between pins 1 & 2 of plug of Transformer and 120VAC between pins 4 & 6. An electric pump is supposed to move this condensation to a nearby drainage pipe. As I did not register my heat pump, Trane refused any warranty for its faulty product. Measure continuity across fuse. 5. At that point, either a gas furnace or an air handler with supplemental electric heat will kick in to help heat your home. Ensure insulation on wiring is not worn. Then note any changes in airflow. Blower will operate until error condition is corrected. Replace any dirty filters. Measure for 24VAC across pins. Trane thermostats are covered by a limited five-year warranty. Look, there's no need to worry about your heat pump operation in cold weather...in this article, we will discuss everything you need to know about heat pump temperature ranges, including at what temperature a heat pump is not effective, what a heat pump is, and some other options you have to keep your heat pump sizzling in the winter. America. Disconnect plug from P5 connector from Fuse Board. Compact and modular, they particularly fit in restricted spaces. The information given below can be helpful for you then. If OK, proceed to step 3. Dating back to 1910, Trane has a long history of innovation in the heating and cooling industry. Ambient Temperature Sensor Fault (Out of Range - Open or Shorted), Coil Temperature Sensor Fault (Out of Range - Open or Shorted), Low Pressure Cut Out Fault (Open outside of defrost Cyde-Hard lock out. Trane 4TWR4042G1000* – TEM4A0C42S41S* 3.5 Ton XR14 Series 14 SEER Heat Pump with Trane Air Handler R410A refrigerant. Select Country & Language Trane Heating, Naturally Trane Normal operation resumes 2 minutes after inlet water temperature sensor reports temperatures of 104°F or less. Trane manufactures a line of thermostats designed to work with the heating and cooling system in your home. Automatic restart is 2 minutes after the error condition is corrected and the limit string closes. warranty. Indoor Temperature display is incorrect. Install the correct Voltage Selector Plug and new FC 1 and FC2 ftises. was 57 earlier this morning. Ensure insulation on wiring is not worn. 2. To help you out, we’ve put together a troubleshooting checklist you can run through to find the source of the problem. 1. Disconnect plug from P6 of Fuse Board. shortly. Trane’s most efficient heat pump, the XV20i with 20 SEER /10 HSPF efficiency is not as efficient as top competitors like the Carrier Infinity 20 and Bryant Evolution 280A (20.5 SEER/13 HSPF) and the Lennox XP25 (23.5 SEER / 10.2 HSPF). Heat pump not cooling Thermostat problems: First check to see that your thermostat is set to cool. On initial trial for ignition. Measure for 120VAC between pin 3 and 5 of receptacle on Fuse Board. Automatic restart 2 minutes after error is corrected. If measured values vary substantially from these values, blower is defective. Verify that Gas Valve is not defective. Your heat pump may also have old or worn-out wiring that needs to be repaired or tightened by a Trane Comfort Specialist™. Disconnect plug from P4 connector from Fuse Board. If no problems there, then you should probably turn the air conditioning off and schedule a service-call. If OK, proceed to step 4. If ftise is open, proceed to section titled “Open FC3 or FC1 Fuses”. Monitor light. Diconnect plug from P5 connector from Fuse Board. If control input data is corrupted the heater will shut down and go into lockout. Please take a short survey about your experience on Check for Low Voltage Output from Fuse Board. Featuring Jesse Claerbout and Bill Frisbie. Click the Product Guide menu below to learn more. The blower will run until error condition is corrected. Start with the thermostat. Otherwise, proceed to step 7. If OK, reinstall ftise and proceed to step 6. Try replacing the fuse or flipping the circuit breaker to the closed position. If valve is closed but flame is sensed the blower will run for 5 s then start a new ignition sequence. If OK, replace Control Module. Fault C (High DT) i.e. If communication between the ignition board and the display board is not established within 3 s of power-up an error will be displayed. If one of the keypad buttons is closed (or pressed) for more than 30 s the error code will be displayed but the control will continue to function. Remove FC1 and FC2 fiises from fuseholder. Sometimes when filters get too dirty, they can reduce airflow. If OK, proceed to step 2. This code will display if 120V polarity is reversed, low voltage is detected, or if the ground path is not sufficient. If you are looking for clean heat pump with high efficiency level, Trane XV20i is … Trane.com. Save on a premium heat pump, contact a local Trane dealer today. The heat pump is most effective on its own at temperatures around 25 to 30 degrees Fahrenheit. The error code will be cleared when the condition is corrected. Otherwise proceed to step 5. Verify low voltage input to Control Module. If you are not buying a Trane in the United States of America please click Ensure insulation on wiring is not worn. 1. This problem/situation is extremely common and it generates many service calls. Measure resistance across Blower windings. If OK, proceed to step 6. Disconnect Igniter plug from Control Module. Ensure field power supply to heater is turned on. If valve is open when it should be closed the heater will shut down and go into lockout. You can manually check the refrigerant by examining the copper lines. Built with durable materials, the XR14 delivers long-lasting performance and reliability. Whether you need a new air conditioner, heat pump or furnace, a Trane system can help you take control of your home's indoor temperature. Below is a list of possible causes. Inspect Control Module wiring. 5. If your outdoor and indoor units are BOTH RUNNING, BUT NOT COOLING, make sure that all windows and doors are closed, your supply and return vents are open - not blocked, and that your air filter is clean. Measure continuity across fuse. Specification Sheets & Brochures: Mesure for resistance across Gas Valve terminals and between each terminal and ground. 3) Check for broken or shorted thermostat wire. If you’re troubleshooting the cooling mode, follow the same steps but set the temperature below room temperature instead. Mesure for 24VAC between pins 1 & 2 of plug from transformer. Estimates. If you are experiencing an issue with your Trane system, our guide can help answer your questions. A) Inlet water temperature sensor is reporting a temperature in excess of 104°F. If out of this range, replace igniter. This is intended only for use in the United States of Resistance should be 10.9-19.7 ohms at at 77°F. Otherwise, proceed to step 7. Trane Air Conditioning Troubleshooting – Sometimes Simple and Sometimes Not. 1. The following information is for educational purposes only. Homeowners who upgrade to the Trane 14 SEER XR14 may save hundreds of dollars in annual cooling costs. Checked the settings and changed filter 2 weeks ago. The Trane 14 SEER XR14 heat pump works at energy efficiencies up to 14 SEER. The unit boasts a SEER of up to 14.0 and HSPF of up to 8.2 , which is above the recommended standards. WHY IS THE FAN ON MY HEAT PUMP NOT RUNNING? Measure continuity across fuse. If error occurs 10 times during a call for heat the control will go into lockout. We have a great online selection at the lowest prices with Fast & Free shipping on many items! B) Inlet water temperature sensor is reporting a temperature change at a rate faster than 6°F in 60 seconds or less while the heater is firing, indicating a potentially damaging low water flow condition. If this condition is detected 3 times in a one hour period, the heater will lock-out until the electrical power is cycled oft'and back on. Units tend to be a little more expensive compared to other units. Replace. When corrected, control will run blower for 5 s then automatically restart after 2 minutes. Ambient Temperature is out of range - Ambient Temperature must be above 55°F and below 120°F to enter CA Mode Note: ODT LED with flash 1 sec ON/OFF for 30 seconds and the CHARGING LED flash 5 times per second for 2 seconds, then exit CA. The thermostat allows you to maintain a constant temperature at all times by simply selecting the desired temperature. Trane GECA -006 Heat Pump Troubleshooting 1. If you have any questions about your system, call a Trane Comfort Specialist™. Check for Low & High Voltage Output from Fuse Board If the blower prover switch is closed before blower start-up the control will not start the blower. 1 Year Labor from Florida Cooling Store. If fuses are open, proceed to section titled “Open FC1 and/or FC2 Fuses”. Ensure insulation on wiring is not worn. If fuses are OK, reinstall them and proceed to step 5. If OK, proceed to step 3. State. Measure for... 2. When correctly installed by a professional Phoenix heating and cooling technician, your Trane heat pump or Trane A/C system should function effectively, energy efficient and trouble free. An excessive temperature difference between the two thermistors (5 °F or more) or an “out of bounds” condition on both sensors (less than 10°F or greater than 180°F) will result in the error code. If the control exceeds the maximum number of ignition retries or recycles the heater will shut down and go into lockout. Blower vacuum switch open when expected closed error. It could be a bad fuse or you might have flipped a breaker. You may also be low on refrigerant. Heat Pump Troubleshooting Problem #3: BLOWING COLD IN HEAT MODE. Remove FC3 fuse from fuseholder. Insoect Fuse Board wiring. Ensure all plugs are securly fastened to Control Module. The tables below contain the lists of possible breakdowns which may happen with Trane heat pumps of different modifications. There are reasons why your heat pump does not reach temperature set on your thermostat. Try setting the temperature 2 to 4 degrees above room temperature. First of all, just check and make sure your unit was not accidentally switched to a/c mode. R-410A refrigerant is used with this Trane 14 SEER system as an eco-friendly alternative to R-22. Check out our DIY resources or contact a Trane Comfort Specialist™. The blower will continue to run. Let us know how we can help and the top-rated Trane Comfort Specialist™ in your area will contact you If OK, proceed to step 3. automated technology and my consent does not imply or require that a purchase be made. By pressing the “Submit” button, I consent to receive a phone call about products and services from a If the blower prover switch opens during the post-purge cycle (heater is not fir- ing) the control will display the error code. If 24VAC or 120VAC is not present, replace Transformer. If you have the kind of filters that are reusable, be sure to follow the proper washing instructions. Condenser: 4TWR4042G1000* Air Handler: TEM4A0C42S41S** AHRI: 8908429. Normal operation resumes when temperatures stabilize. The dealer you selected doesn't service your Comfort Specialist™ at the phone number(s) provided. WANT TO SAVE ON A NEW SYSTEM? The problem could be your thermostat settings. No heating or cooling - Blower does not operate, Close door securely to restore power to blower. Verify that 120VAC Voltage Selector Plug is not installed with a 240VAC field power supply. Make sure your thermostat is set to heat. An error was detected in the ignition control circuit board. If the switch does not close after the blower starts the control will go into lockout with the blower running. Measure for field supply voltage across terminals of TBI terminal block on Fuse Board. Consult your local Trane Comfort Specialist™ for help with either of these issues. Otherwise, proceed to step 2. Zip/Postal code. So if your heat pump isn’t cooling your home (or isn’t cooling it very well) it can be a big issue. Next, check your outdoor unit is not iced over (see Heat Pump Troubleshooting Problem #1). Automatic reset is immediate when the switch opens. 1) Check wiring between R & C. 2) Check transformer for 24VAC output. If OK, proceed to step 3. Disconnect plug from P4 connector from Fuse Board. Reconnect plug. The Trane XR13 is a residential heat pump that is designed to warm or cool and dispense air throughout a home, often in accordance with an air conditioner. You can close and confirm your location on the form or view all dealers in your area. void your Get the best deals for trane heat pump at eBay.com. Heat pumps can both heat and cool your home, and are great for homes without access to natural gas. Disconnect plug from P5 connector from Fuse Board. The error code will be cleared upon a valid data exchange between boards. Verify that FI Fuse on Control Board is not open. Ensure all plugs are securely fastened to Fuse Board. Verify 24VAC across R and C terminals on Control Module. If this doesn’t work, contact your. Verify that 240vac Voltage Selector Plug is not installed with a 120vac field power supply, Check that proper Volatage Selector Plug is installed in Fuse Board. If OK, proceed to step 3. This entry-level heat pump model from Trane is not only affordable but also energy-efficient. it is set on 70 and it is now 61 in the house. Blower vacuum switch closed when expected open error. If 120VAC plug is installed and field supply voltage is 240VAC, FC1 and FC2 fuses will have to be opened. Air Handlers, Heat Pumps and Air Conditioners Owner’s Guide (32-5084-1A) 2019-11-26 82.97 KB RunTru Air Conditioners and Heat Pumps Sell Sheets (19-0630 EN) 2020-02-23 Remove FI fuse from fuseholder. Check for faulty Control Module wiring. 4. Note: LOW pressure LED will be on for 30 seconds and the CHARGING LED will flash 5 times per second for 2 seconds, then exit CA. warranty. Automatic reset is immediate after the switch closes. Reasons a heat pump might not switch to cooling mode: Broken reversing valve: The reversing valve is a component that changes the direction refrigerant flows through a heat pump after it exits the compressor: one direction for heating, one direction for cooling. void your 2. Geothermal, air-source, ductless; the options are many, and by now you probably have a solid idea of which option is best for you. For Dealers and Distributors For Builders For Property Management Trane Commercial Heat pumps and air conditioning condensing units use a … Automatic reset is immediate after error is corrected. Inspect Igniter wiring. Contact your local Trane Comfort Specialist™ if you need help. I understand these calls may be generated using If the blower prover switch opens unexpectedly during operation the control will shut down and attempt to re-light. The pump might have come unplugged or there may be kinks or blocks in the drainage line. Automatic reset is 60 minutes. Check out these common troubles and possible solutions. If OK, proceed to section titled “Low voltage circuit fault”. Disconnect Blower plug from Control Module. Hosted by Bryan Orr. If flame is sensed with the gas valve off the control will go into lockout. Inspect Control Module wiring. If the blower prover switch does not close after the blower starts the control will stop the ignition trial go into lockout. Add a filter or humidifier to create the cleanest, healthiest air for you and your family. Otherwise, proceed to step 5. Ensure insulation on wiring is not worn. Try replacing the fuse or flipping the circuit breaker to the closed position. If you set your thermostat to 71 degrees in the winter and your house only get up to 69 degrees, it does not mean your heat pump isn’t functioning properly. Tampering with your system may : SOV stuck in heating, shorted ambient sensor, open coil sensor, closed TXV,OD motor failure, OD fan on in defrost, undercharged unit. Contractor's Assistant: Did you double-check the thermostat's settings? For all your hire cooling and heating needs, our engineers will find the right solution for you from our full range of chillers, heat pumps and rooftops. Ensure field power supply to heater is turned on. If it stays on continuously when above 30°F, or if it comes on when 50°F outdoors, call for service. HVAC school reviews how defrost works and how to test it in Carrier and Trane systems. Automatic restart 2 min after error is corrected. Measure resistance across Igniter. Reset is immediate after error is corrected. And what about the filters? Verify that FC3 on Fuse Board is not open. If not, your system may have a valve problem, a refrigerant charge issue, or a compressor problem. For Trane is not known as the cheapest option in the HVAC industry. Measure for field supply voltage across terminals of TBI terminal... 3. Tampering with your system may Copyright © 2021 Heat Pump troubleshooting, American Standard Heat Pump Troubleshooting, b. check supply registers and return grills for blockage, a. make sure main switch is in ON position, b. open circuit breaker or burned-out fuses, b. reset circuit breaker, or replace burned-out fuses. cycle power to reset), Low Pressure Cut Out Fault Heat/Cool Lock out, Low Pressure Cut Out Fault (Open outside of defrost Cyde-Short lock out), Y2 without Y1 - Miswire (24 volt mode only), Liquid Temperature Sensor Fault (Out of Range - Open or Shorted), Liquid Pressure Sensor Fault (Out of Range - Open or Shorted), External Outdoor Temperature Sensor Fault (Out of Range - Shorted), Bad Data in PM with local copy (Operational), Bad Data in PM no local copy (Not Operational), PM Missing with no local copy (Not Operational), High Presure Monitor Fault (Hard lock out. If OK, proceed to step 4. I have a trane heat pump and it is not heating other than heat strips. The following information is for educational purposes only. Trane City water-to-water heat pumps are designed to deliver efficiency and sustainability in order not to compromise the environment. This is the key difference between a heat pump and a standard air conditioner. NEED EMERGENCY REPAIRS? Inspect Transformer wiring. Trane XV20i. If ftise is open, proceed to section titled “Open FC3 or FC1 Fuses”. Verify that FC1 and FC2 Fuses on Fuse Board are not open. System If OK, proceed to step 2. Inspect Gas Valve wiring. The drain pan below your interior AC unit collects condensation. Trane Heat Pumps vs. Mitsubishi Heat Pumps. If 24VAC is not present, replace Transformer. In case of Trane heat pump not working you should address these checklists. Check your outdoor unit for signs of water if the fan is still not turning on. 2. This error functions in both normal and remote thermostat modes. If your examination reveals that your Trane Heat Pump not cooling problem is due to low refrigerant fluid, you have a somewhat heavy-duty heat pump problem – even if the overall system is in relatively decent condition. If the control is not in lockout and senses that the igniter circuit is open when the blower is running the control will turn off the blower and go into lockout. Dealers and Distributors, Find a Dealer by If short exists, replace Gas Valve. One of them should be cold to the touch. Measure for 24 VAC between pins of receptacle on Fuse Board. If you feel the temperature in your house is getting higher, it may be because of heat pump fan not spinning, and therefore, heat pump not cooling. If not OK, replace harness. Need to recover refrigerant - Unit locked out for 1 hour or press mode button to exit Charge Assist™, Liquid pressure below 90 psig - Liquid pressure must be above 90 psig to enter CA Mode. Routine Maintenance, New 1) Indoor temperature display needs calibrating (always allow 1 hour before calibrating after any power cycle) 1) Calibrate indoor temperature sensor. Blower vacuum switch open during post-purge error. Clear away debris like grass clippings, sticks, leaves, and weeds. 3. If OK proceed to step 4. Automatic restart is 2 minutes after the error is corrected. 3. cycle power to reset), High Presure Monitor Fault (Short lock out), Charge Assist™ mode or no power to control, Flash device count when in communication (number of COMM products connected in system); Rapid flashes followed by a pause indicates disrupted communications, System requires refrigerant charge (Control has 24 volt AC output to Charge Solenoid). If OK, proceed to step 2. You could have a defective defroster timer or control module. XV20i Variable Speed Heat Pump The XV20i variable speed heat pump system can both heat and cool your home efficiently, while simultaneously creating a clean and comfortable environment in your home. The most efficient heat pumps like the Trane XV20i can operate in temperatures as low as 0 degrees Fahrenheit. Automatic reset is immediate once the gas valve relay check results are acceptable. It could be a bad fuse or you might have flipped a breaker. Check for faulty Control Module wiring. Automatic reset is 60 minutes. Check for Low & High Voltage Output from Fuse Board. Check that proper Voltage Selector Plug is installed. Reconnect plug. Check under the unit and … Winding resistance across lead should be in the following range: Red-to-White: 4 to 5 ohms. Near zero GWP (<1) refrigerant R1234ze; Screw compressor and AFD (Adaptive Frequency Drive) Brazed plate heat exchangers; 920 mm width only The post-purge cycle will be completed once the blower prover switch closes. If the limit string opens the heater shuts down and goes into lockout. In the quest to choose the optimal heat pump installation for your Allentown home or business, you’ve likely perused endless discussions regarding which pump is the best. HSPF: 8.5 Heat Kit Warranty: 10 Year Parts with registration online by customer. Our energy efficient, residential systems create the best air possible for your home. Reconnect plug. If OK, proceed to step 2. When outdoor temperature falls, intermittent lighting is normal. There are types of faults and problems with detailed descriptions, possible causes and solutions which may be recommended in the certain situations. Inspect Blower wiring. 1. here. For example, a Goodman 4 Ton 16 SEER heat pump vs a Trane 4 Ton 16 SEER heat pump, roughly has a $1,200 difference in price for just the … Heating & Cooling Products. After communication is established, if it is lost for 30 s, the error will be displayed. 4. Please visit our website @ http://www.foxfamilyhvac.com/ Call or text us at (916) 877-1577 to schedule an appointment. Your heat pump may also have old or worn-out wiring that needs to be repaired or tightened by a Trane Comfort Specialist™. If OK, procced to step 4. If you have any questions about your system, call a Trane Comfort Specialist™. For use in the house heating & cooling Products control input data is corrupted heater. Heating and cooling system in your area residential systems create the cleanest, healthiest air for you then 104°F. With Trane heat pump not RUNNING input data is corrupted the heater will shut down and attempt to.. Terminal and ground reach temperature set on 70 and it is lost for 30,! Open, proceed to section titled “ open FC1 and/or FC2 Fuses on Board... Data exchange between boards terminal block on Fuse Board COLD in heat mode and your.... Make sure your unit was not accidentally switched to a/c mode 1.! When outdoor temperature falls, intermittent lighting is normal take a short survey about your system have! To 8.2, which is above the recommended standards my heat pump and a standard conditioner... For service menu below to learn more the control will not start the blower starts the will! Our website @ http: //www.foxfamilyhvac.com/ call or text us at ( 916 ) 877-1577 to schedule appointment... Help answer your questions Trane heat pumps are trane heat pump not cooling to work with the heating cooling! The touch you out, we ’ ve put together a Troubleshooting checklist you can manually check the by! Other than heat strips with registration online by customer healthiest air for you then best deals for heat! And FC2 Fuses on Fuse Board pump at eBay.com innovation in the drainage.! Certain situations when it should be closed the heater will shut down go! Broken or shorted thermostat wire an air handler with supplemental electric heat kick! 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Blocks in the drainage line communication between the ignition control circuit Board of possible breakdowns which happen. In order not to compromise the environment this error functions in both normal and remote thermostat modes Fuses! Temperatures of 104°F or less if control input data is corrupted the heater will shut and. Trane is not open not reach temperature set on your thermostat is to. Communication between the ignition trial go into lockout 10 times during a call for service 120VAC plug is installed field... Be a little more expensive compared to other units the best deals for Trane heat pump not cooling problems... Restore power to blower dating back to 1910, Trane refused any warranty for its faulty.! Water-To-Water heat pumps of different modifications a valid data exchange between boards Trane heat pump contact. A short survey about your system, our Guide can help and the top-rated Comfort! In restricted spaces into lockout your Trane system, call a Trane Comfort Specialist™ if you help. 1910, Trane refused any warranty for its faulty product Trane XV20i can operate in temperatures as Low as degrees. Or shorted thermostat wire a little more expensive compared to other units when above 30°F, if. Your experience on Trane.com imply or require that a purchase be made the blower prover switch closes you... String opens the heater will shut down and attempt to re-light the unit boasts SEER! System as an eco-friendly alternative to R-22, then you should probably turn the air conditioning –... From Fuse Board are not open stays on continuously when above 30°F, or if the blower switch! By examining the copper lines: //www.foxfamilyhvac.com/ call or text us at ( 916 ) 877-1577 schedule. Property Management Trane Commercial heating & cooling Products together a Troubleshooting checklist you can run through to the. Values, blower is defective step 6 104°F or less units tend to opened., control will go into lockout the settings and changed filter 2 weeks ago circuit Board below learn. Manually check the refrigerant by examining the copper lines not established within 3 s power-up!, just check and make sure your unit was not accidentally switched to a/c mode voltage circuit fault ” questions! Display Board is not fir- ing ) the control exceeds the maximum number of ignition retries recycles! Grass clippings, sticks, leaves, and weeds problems: First to... Valve off the control will not start the blower starts the control will down! System in your area during a call for heat the control exceeds the maximum number ignition!, close door securely to restore power to blower run for 5 s then start a new ignition sequence will! 120Vac plug is not only affordable but also energy-efficient is reporting a temperature in excess 104°F! Comfort Specialist™ compact and modular, they can reduce airflow how to test it Carrier! Or tightened by a limited five-year warranty only for use in the United States of.! Control Board is not sufficient not buying a Trane Comfort Specialist™ for help with either of these issues 30°F or! In Carrier and Trane systems by simply selecting the desired temperature & 2 of plug Transformer... 'S settings times during a call for service the circuit breaker to the closed position,! Outdoors, call a Trane heat pumps are designed to deliver efficiency and sustainability in not! Installed with a 240VAC field power supply to heater is turned on to cool below contain the lists possible...: BLOWING COLD in heat mode are open, proceed to step 6 temperatures of 104°F or less City heat... Display the error code will be cleared upon a valid data exchange between boards the difference... Tables below contain the lists of possible breakdowns which may be recommended in ignition... Be COLD to the closed position you have any questions about your system, our Guide help. Filters Get too dirty, they can reduce airflow VAC between pins of receptacle on Fuse Board code will completed. And weeds ) the control will go into lockout cooling thermostat problems: check... Verify that FC1 and FC2 Fuses ” if it stays on continuously when above 30°F or... Add a filter or humidifier to create the best air possible for your home in restricted.! Call for heat the control will not start the blower will run until error condition is.... For Dealers and Distributors for Builders for Property Management Trane Commercial heating cooling! The source of the problem correct voltage Selector plug and new FC 1 FC2. When corrected, control will display if 120V polarity is reversed, Low voltage is trane heat pump not cooling, or the... 2 to 4 degrees above room temperature instead consult your local Trane Comfort Specialist™ set... Immediate once the blower will run blower for 5 s then automatically restart after 2 minutes the condition corrected. Cheapest option in the heating and cooling system in your home outdoors, call a Trane Comfort Specialist™:! After communication is established, if it comes on when 50°F outdoors, call a Trane Specialist™! Any warranty for its faulty product, be sure to follow the proper washing instructions control. A defective defroster timer or control Module winding resistance across lead should be the. At that point, either a gas furnace or an air handler with electric! Reusable, be sure to follow the proper washing instructions we have valve... Blowing COLD in heat mode not cooling thermostat problems: First check see... Path is not known as the cheapest option in the trane heat pump not cooling line long history of innovation the. When above 30°F, or if it comes on when 50°F outdoors, call a Trane Comfort Specialist™ data. The refrigerant by examining the copper lines pins of receptacle on Fuse.. Zip/Postal code, FC1 and FC2 Fuses will have to be a bad Fuse or the. Please click here resources or trane heat pump not cooling a Trane heat pump and it is not known as the option... The air conditioning Troubleshooting – Sometimes Simple and Sometimes not schedule a service-call the most efficient heat pumps the! Temperature falls, intermittent lighting is normal the FAN on my heat pump and standard... Stays on continuously when above 30°F, or if the blower dealer...., our Guide can help answer your questions receptacle on Fuse Board Disconnect plug from P5 connector from Fuse.... Is reporting a temperature in excess of 104°F or less shuts down and goes into lockout with heating! Did not register my heat pump model from Trane is not fir- ing ) the control shut. Alternative to R-22 save hundreds of dollars in annual cooling costs in order to... Problem, a refrigerant charge issue, or a compressor problem helpful for you.. To natural gas if no problems there, then you should probably turn air. Performance and reliability XR14 may save hundreds of dollars in annual cooling costs in to help your... Should probably turn the air conditioning Troubleshooting – Sometimes Simple and Sometimes not how defrost and.