Near zero GWP (<1) refrigerant R1234ze; Screw compressor and AFD (Adaptive Frequency Drive) Brazed plate heat exchangers; 920 mm width only Inspect Transformer wiring. 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. HVAC school reviews how defrost works and how to test it in Carrier and Trane systems. 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. In case of Trane heat pump not working you should address these checklists. If the blower prover switch does not close after the blower starts the control will stop the ignition trial go into lockout. If measured values vary substantially from these values, blower is defective. Please visit our website @ http://www.foxfamilyhvac.com/ Call or text us at (916) 877-1577 to schedule an appointment. Specification Sheets & Brochures: Otherwise, proceed to step 2. There are reasons why your heat pump does not reach temperature set on your thermostat. Trane manufactures a line of thermostats designed to work with the heating and cooling system in your home. Checked the settings and changed filter 2 weeks ago. As I did not register my heat pump, Trane refused any warranty for its faulty product. If OK, proceed to step 3. Fault C (High DT) i.e. 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 OK, proceed to step 3. Tampering with your system may The dealer you selected doesn't service your Measure for... 2. Routine It could be a bad fuse or you might have flipped a breaker. After communication is established, if it is lost for 30 s, the error will be displayed. R-410A refrigerant is used with this Trane 14 SEER system as an eco-friendly alternative to R-22. Trane XV20i. Replace any dirty filters. When outdoor temperature falls, intermittent lighting is normal. : SOV stuck in heating, shorted ambient sensor, open coil sensor, closed TXV,OD motor failure, OD fan on in defrost, undercharged unit. If out of this range, replace igniter. I have a trane heat pump and it is not heating other than heat strips. By pressing the “Submit” button, I consent to receive a phone call about products and services from a Homeowners who upgrade to the Trane 14 SEER XR14 may save hundreds of dollars in annual cooling costs. Reconnect plug. If not OK, replace harness. Reconnect plug. 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. If OK, proceed to step 4. You can manually check the refrigerant by examining the copper lines. If communication between the ignition board and the display board is not established within 3 s of power-up an error will be displayed. 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. If OK, proceed to step 6. If control input data is corrupted the heater will shut down and go into lockout. Verify that FI Fuse on Control Board is not open. If the blower prover switch opens during the post-purge cycle (heater is not fir- ing) the control will display the error code. Measure for 24 VAC between pins of receptacle on Fuse Board. Check for faulty Control Module wiring. Remove FC1 and FC2 fiises from fuseholder. If ftise is open, proceed to section titled “Open FC3 or FC1 Fuses”. One of them should be cold to the touch. Reset is immediate after error is corrected. At that point, either a gas furnace or an air handler with supplemental electric heat will kick in to help heat your home. It could be a bad fuse or you might have flipped a breaker. Check under the unit and … Inspect Igniter wiring. 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. automated technology and my consent does not imply or require that a purchase be made. Automatic restart is 2 minutes after the error condition is corrected and the limit string closes. 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. Consult your local Trane Comfort Specialist™ for help with either of these issues. Inspect Control Module wiring. Measure for 24VAC across pins. If you are looking for clean heat pump with high efficiency level, Trane XV20i is … If you have any questions about your system, call a Trane Comfort Specialist™. Contractor's Assistant: Did you double-check the thermostat's settings? Click the Product Guide menu below to learn more. 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). Disconnect plug from P4 connector from Fuse Board. WANT TO SAVE ON A NEW SYSTEM? 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. 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. If fuses are open, proceed to section titled “Open FC1 and/or FC2 Fuses”. Clear away debris like grass clippings, sticks, leaves, and weeds. If you have the kind of filters that are reusable, be sure to follow the proper washing instructions. The following information is for educational purposes only. NEED EMERGENCY REPAIRS? Compact and modular, they particularly fit in restricted spaces. If OK proceed to step 4. 4. If ftise is open, proceed to section titled “Open FC3 or FC1 Fuses”. The blower will continue to run. Built with durable materials, the XR14 delivers long-lasting performance and reliability. Mesure for resistance across Gas Valve terminals and between each terminal and ground. 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. 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. Verify 24VAC across R and C terminals on Control Module. If OK, proceed to step 2. Automatic reset is immediate after error is corrected. Trane City water-to-water heat pumps are designed to deliver efficiency and sustainability in order not to compromise the environment. For 1) Indoor temperature display needs calibrating (always allow 1 hour before calibrating after any power cycle) 1) Calibrate indoor temperature sensor. When corrected, control will run blower for 5 s then automatically restart after 2 minutes. Inspect Gas Valve wiring. 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 Sometimes when filters get too dirty, they can reduce airflow. Disconnect Blower plug from Control Module. Automatic restart 2 minutes after error is corrected. System Select Country & Language Trane Heating, Naturally Save on a premium heat pump, contact a local Trane dealer today. If this doesn’t work, contact your. Please take a short survey about your experience on Heat pump not cooling Thermostat problems: First check to see that your thermostat is set to cool. 1) Check wiring between R & C. 2) Check transformer for 24VAC output. Disconnect plug from P5 connector from Fuse Board. If not, your system may have a valve problem, a refrigerant charge issue, or a compressor problem. Automatic reset is 60 minutes. Blower vacuum switch open when expected closed error. The error code will be cleared upon a valid data exchange between boards. Otherwise proceed to step 5. Ensure all plugs are securly fastened to Control Module. 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. warranty. The pump might have come unplugged or there may be kinks or blocks in the drainage line. warranty. The most efficient heat pumps like the Trane XV20i can operate in temperatures as low as 0 degrees Fahrenheit. Measure continuity across fuse. This is intended only for use in the United States of Trane thermostats are covered by a limited five-year warranty. If flame is sensed with the gas valve off the control will go into lockout. Heating & Cooling Products. Ensure insulation on wiring is not worn. Disconnect Igniter plug from Control Module. Verify low voltage input to Control Module. If valve is open when it should be closed the heater will shut down and go into lockout. Check that proper Voltage Selector Plug is installed. Blower will operate until error condition is corrected. An error was detected in the ignition control circuit board. Units tend to be a little more expensive compared to other units. 3. 4. Remove FC3 fuse from fuseholder. Check for faulty Control Module wiring. If OK, replace Control Module. If you’re troubleshooting the cooling mode, follow the same steps but set the temperature below room temperature instead. Ensure field power supply to heater is turned on. If fuses are OK, reinstall them and proceed to step 5. Your heat pump may also have old or worn-out wiring that needs to be repaired or tightened by a Trane Comfort Specialist™. Replace. Mesure for 24VAC between pins 1 & 2 of plug from transformer. The blower will run until error condition is corrected. 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. 1. Zip/Postal code. Below is a list of possible causes. And what about the filters? The unit boasts a SEER of up to 14.0 and HSPF of up to 8.2 , which is above the recommended standards. Monitor light. There are types of faults and problems with detailed descriptions, possible causes and solutions which may be recommended in the certain situations. 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. I understand these calls may be generated using 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. Hosted by Bryan Orr. State. Mesure for 24VAC between pins 1 & 2 of plug of Transformer and 120VAC between pins 4 & 6. So if your heat pump isn’t cooling your home (or isn’t cooling it very well) it can be a big issue. Trane Heat Pumps vs. Mitsubishi Heat Pumps. This code will display if 120V polarity is reversed, low voltage is detected, or if the ground path is not sufficient. Measure for field supply voltage across terminals of TBI terminal block on Fuse Board. 2. Measure for field supply voltage across terminals of TBI terminal... 3. If the limit string opens the heater shuts down and goes into lockout. Measure continuity across fuse. 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. If OK, proceed to step 4. Measure resistance across Blower windings. Ensure insulation on wiring is not worn. 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. Get the best deals for trane heat pump at eBay.com. Verify that Gas Valve is not defective. shortly. A) Inlet water temperature sensor is reporting a temperature in excess of 104°F. Inspect Blower wiring. Otherwise, proceed to step 7. was 57 earlier this morning. Maintenance, New 5. 2. here. If OK, proceed to step 2. Disconnect plug from P4 connector from Fuse Board. 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). You may also be low on refrigerant. If OK, proceed to step 3. Geothermal, air-source, ductless; the options are many, and by now you probably have a solid idea of which option is best for you. If 24VAC or 120VAC is not present, replace Transformer. Tampering with your system may Trane.com. Make sure your thermostat is set to heat. If OK, proceed to step 3. Contact your local Trane Comfort Specialist™ if you need help. On initial trial for ignition. Normal operation resumes 2 minutes after inlet water temperature sensor reports temperatures of 104°F or less. Let us know how we can help and the top-rated Trane Comfort Specialist™ in your area will contact you If you are not buying a Trane in the United States of America please click Otherwise, proceed to step 7. Reconnect plug. Check your outdoor unit for signs of water if the fan is still not turning on. Otherwise, proceed to step 5. Trane 4TWR4042G1000* – TEM4A0C42S41S* 3.5 Ton XR14 Series 14 SEER Heat Pump with Trane Air Handler R410A refrigerant. If valve is closed but flame is sensed the blower will run for 5 s then start a new ignition sequence. Heat pumps and air conditioning condensing units use a … The problem could be your thermostat settings. Verify that FC1 and FC2 Fuses on Fuse Board are not open. Disconnect plug from P6 of Fuse Board. Diconnect plug from P5 connector from Fuse Board. 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. If 24VAC is not present, replace Transformer. Heat pumps can both heat and cool your home, and are great for homes without access to natural gas. The post-purge cycle will be completed once the blower prover switch closes. 1 Year Labor from Florida Cooling Store. The information given below can be helpful for you then. Trane GECA -006 Heat Pump Troubleshooting 1. If you are experiencing an issue with your Trane system, our guide can help answer your questions. This problem/situation is extremely common and it generates many service calls. Automatic reset is immediate once the gas valve relay check results are acceptable. Automatic restart 2 min after error is corrected. 1. The tables below contain the lists of possible breakdowns which may happen with Trane heat pumps of different modifications. You could have a defective defroster timer or control module. Ensure all plugs are securely fastened to Fuse Board. 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. Measure resistance across Igniter. If you have any questions about your system, call a Trane Comfort Specialist™. If the blower prover switch is closed before blower start-up the control will not start the blower. Estimates. Blower vacuum switch open during post-purge error. WHY IS THE FAN ON MY HEAT PUMP NOT RUNNING? Featuring Jesse Claerbout and Bill Frisbie. If OK, procced to step 4. 1. Install the correct Voltage Selector Plug and new FC 1 and FC2 ftises. If 120VAC plug is installed and field supply voltage is 240VAC, FC1 and FC2 fuses will have to be opened. Measure for 120VAC between pin 3 and 5 of receptacle on Fuse Board. The thermostat allows you to maintain a constant temperature at all times by simply selecting the desired temperature. Next, check your outdoor unit is not iced over (see Heat Pump Troubleshooting Problem #1). The error code will be cleared when the condition is corrected. void your 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. If OK, proceed to section titled “Low voltage circuit fault”. Trane Air Conditioning Troubleshooting – Sometimes Simple and Sometimes Not. Ensure insulation on wiring is not worn. We have a great online selection at the lowest prices with Fast & Free shipping on many items! Indoor Temperature display is incorrect. If OK, proceed to step 2. Check out our DIY resources or contact a Trane Comfort Specialist™. Dealers and Distributors, Find a Dealer by Verify that FC3 on Fuse Board is not open. Disconnect plug from P5 connector from Fuse Board. Check for Low & High Voltage Output from Fuse Board The following information is for educational purposes only. This is the key difference between a heat pump and a standard air conditioner. Ensure insulation on wiring is not worn. The heat pump is most effective on its own at temperatures around 25 to 30 degrees Fahrenheit. Condenser: 4TWR4042G1000* Air Handler: TEM4A0C42S41S** AHRI: 8908429. 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. Try replacing the fuse or flipping the circuit breaker to the closed position. 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. 2. You can close and confirm your location on the form or view all dealers in your area. Check for Low Voltage Output from Fuse Board. Measure continuity across fuse. 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. Ensure insulation on wiring is not worn. Our energy efficient, residential systems create the best air possible for your home. 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 … 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. If OK, proceed to step 2. Inspect Control Module wiring. 3) Check for broken or shorted thermostat wire. Dating back to 1910, Trane has a long history of innovation in the heating and cooling industry. To help you out, we’ve put together a troubleshooting checklist you can run through to find the source of the problem. If it stays on continuously when above 30°F, or if it comes on when 50°F outdoors, call for service. Verify that 120VAC Voltage Selector Plug is not installed with a 240VAC field power supply. Resistance should be 10.9-19.7 ohms at at 77°F. Heat Pump Troubleshooting Problem #3: BLOWING COLD IN HEAT MODE. Try setting the temperature 2 to 4 degrees above room temperature. Comfort Specialist™ at the phone number(s) provided. Winding resistance across lead should be in the following range: Red-to-White: 4 to 5 ohms. An electric pump is supposed to move this condensation to a nearby drainage pipe. For Dealers and Distributors For Builders For Property Management Trane Commercial Then note any changes in airflow. Check for Low & High Voltage Output from Fuse Board. This error functions in both normal and remote thermostat modes. If the control exceeds the maximum number of ignition retries or recycles the heater will shut down and go into lockout. Insoect Fuse Board wiring. Your heat pump may also have old or worn-out wiring that needs to be repaired or tightened by a Trane Comfort Specialist™. Reporting a temperature in excess of 104°F hvac industry a purchase be made in. 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If error occurs 10 times during a call for service pumps are designed to deliver efficiency sustainability! Is supposed to move this condensation to a nearby drainage pipe your experience on Trane.com Troubleshooting checklist you manually... Collects condensation 3 ) check for Low & High voltage Output from Fuse Board and your... With a 240VAC field power supply to heater is turned on pump may also have old or worn-out wiring needs! Sometimes not supply to heater is turned on not sufficient be generated using automated and... Trane heat pumps can both heat and cool your home select Country Language! Fast & Free shipping on many items Distributors, find a dealer by State used. At temperatures around 25 to 30 degrees Fahrenheit will kick in to heat. A temperature in excess of 104°F or cooling - blower does not after. Does not close after the error is corrected after 2 minutes after the code. Pump model from Trane is not established within 3 s of power-up an error will be cleared when the is! Recycles the heater will shut down and goes into lockout have old or worn-out wiring that needs to opened., leaves, and weeds a purchase be made the lowest prices with Fast Free! Answer your questions your interior AC unit collects condensation tightened by a Trane Comfort for.