10 flash time ELECT, Your email address will not be published. Description: Outdoor EEPROM error, Indoor: F11 Compressor overheat / discharging temperature protection, Compressor discharging temperature over high protection, Module over current / current transducer failure, Outdoor ambient temp. Reference charts for resistance and temperature. ), immediately stop operation, disconnect the Power Supply Plug, and consult authorized service personnel. Incorrect match between indoor and outdoor, Indoor frozen / Indoor anti-frosting protection, Communication fault between indoor and outdoor unit, Indoor thermal overload / Indoor unit overload protection, Communication fault between outdoor PCB and power module, Compressor Exhaust temp overtop protection, Malfunction of liquid pipe temp. This website uses cookies to improve your experience while you navigate through the website. Control board can not communicating with compressor driver module over 4 minutes, Compressor over current been detected by control board. Does issue return after 3 minutes? After the beep, the unit will maintain 75° until the remote is located. Outdoor (LED1 flash times) = 12 If your ductless (split air) air conditioner is running but not cooling, check the following:Verify the unit is in COOL mode and not DRY mode.If the unit is set to COOL, the fan will continue to run even after the room has reached set point. Are the wire connections to IPM and compressor correct per wire diagram? Introducing the Haier Ductless Help app featuring resources for HVAC technicians. . Just installed 3 6000 and 1 18000 units, new condenser, units cool fine . Input current of the compressor drive module higher than 32A (double fan model) or 27A (single fan) , Lock if it occurs 3 times in 1 hour. Trouble contents (new): Communication trouble between wired remote controller and indoor unit, Code: E9 Then, plug the unit back into the power supply. Failure code for wall mounted unit(AS182AVERA) —- displayed on the indoor LCD: Haier Portable AC Error Codes and Troubleshooting: Problem: Air conditioner is working but the room is not cooling. sensor for indoor unit A, Malfunction of gas pipe temp. The User’s Guide contains very important observations relating to the assembly, operation and maintenance of the air conditioner. Description = Frost-removing temperature sensor failure, Indoor: F6 If you have problems with your Fujitsu heat pump, don't rush to call for expensive master's help – you can fix your device for free. These cookies will be stored in your browser only with your consent. Air Conditioner Haier HSU18XH7-G - Ductless Split Indoor Wall Mount Unit Heat Pump Service Manual. A: No. If the wall unit display turns off after making a selection with the remote control, the display can be set to stay on. Power supply cord is not plugged into an outlet. Trouble description: Compressor jam (ony for spdu ), Analyze and diagnose: Inner compressor is abnormal jamed, Trouble description: Module EEV select circuit error, Analyze and diagnose: Module EEV select wrong circuit, Trouble description: Compressor U-phase over-current, Analyze and diagnose: The current of compressor U-phase is too high, Trouble description: Compressor V-phase over-current, Analyze and diagnose:  The current of compressor V-phase is too high, Trouble description: Compressor W-phase over-current, Analyze and diagnose: The current of compressor W-phase is too high, Trouble description: Low pressure protection, Analyze and diagnose:  System over pressure under 0.05Mpa. . Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. sensor in short circuit, or open circuit, it can resume due to the signal. The indoor fan needs to be operating to draw air across the indoor unit sensor to determine the temperature of the room for cycling the outdoor unit on and off. Outdoor (LED1 flash times) = 10 The maximum temperature value of Tc and Te is over 65 °C, Error lock if it occurs 3 times in 30 minutes. We don't only describe why the code has appeared, but also explain how to resolve the problem. You do not have to accept phone requests unless you want that service. Immediately press the “Confirm/Cancel” button to lock in the selection. Most often used where the unit is installed in a bedroom area where a lit indicator may disturb sleep. Communication failure between indoor and outdoor. Unplug wires off board. Fault unit: Outdoor unit, Error Code: F66 Click the button to email the results (will open your email client), Ambient (all except ducted, cassette, and 9-12k Tempo), suction, gas, defrost, pipe sensors, Ambient sensor for ducted, cassette and 9-12k Tempo. Check for leaks. Trouble contents (old): outdoor coil temperature sensor broken Sensor temperature been detected below -55°C or higher than 90°C or been detected as short circuit or open circuit. sensor in short circuit, or open circuit, it can resume due to the signal. Haier 1U09ES2VHA central air conditioner parts - manufacturer-approved parts for a proper fit every time! Haier, trouble codes Trouble Code Haier = E0 Haier, trouble codes. Unit has a tank built-in that must be emptied periodically. Unit will not run while STOP appears. Description = Ambient temperature sensor failure, Indoor: F25 7) Q: What does the “Health” button on the remote do? Outdoor (LED1 flash times) = 4 3) Q: The indoor fan operates all the time when the system is in cool mode. It is recommended that the wire connections be made with spade terminals. (The “Confirm/Cancel” button must be pressed within 5 seconds of reaching the desired selection; otherwise the remote will revert back to the previous setting). Flash time of compressor running indicate lamp: 1 Fault Description: Communication fault between the IPM and outdoor PCB Description: Heat-exchange sensor failure, Indoor Malfunction: E4 Fault Description: Overcurrent of the compressor This website uses cookies to improve your experience while you navigate through the website. (It currently displays Celsius). Trouble contents (old): communication trouble between wired remote controller and indoor unit. Error Code: E4 Trouble contents (new): indoor temperature sensor broken, Code: E2 Indoor pipe and indoor ambient temperature Tm-Tai≥5°C after compress- or started 10 minutes. Flash time of compressor running indicate lamp: 8 Flash time of compressor running indicate lamp: 3 Wall mounted type on/off ek-series (60 pages) Air Conditioner Haier AS072AIAAA Operation Manual. Description = Exhaust temperature sensor failure, Indoor: F11 Comment:*document.getElementById("comment").setAttribute( "id", "ab11dbf43835677df32655f2ac2643f3" );document.getElementById("c9fe3e1cfb").setAttribute( "id", "comment" ); Save my name, email, and website in this browser for the next time I comment. Compressor phase U or V or W current over 27A (single phase model) or 19.1A (single phase model) occured during non-rated period. *Password required to view service bulletins. sensor for indoor unit C, Malfunction of liquid pipe temp. Fault unit: Outdoor unit, Error Code: F4 For example, 3 units with 15 elevation each is 45 feet. Wrong match between indoor unit and outdoor unit, Malfunction of gas pipe temp. Is compressor amp draw between 0.6-1.6 Amps when both of the following is correct? Is system pressure higher than switch open limit? Trouble contents (old): three phase protect Is the communication wire connected properly onto CN11 on IPM board and CN24 on PCB? Description = Communication fault between the IPM and outdoor PCB, Indoor: F11 Fault unit: Outdoor unit, Error Code: F22 The amount of refrigerant in the system from the factory. Compressor discharge temperature over 115°C, error clear within 3 minutes if temperature goes down and lower than 115°C. Description: Room temperature sensor failure, Indoor Malfunction: E2 This website uses cookies to ensure you get the best experience Our, Godrej AC Error Codes and Troubleshooting, Actron AC Error Codes and Troubleshooting, Fujitsu AC Error Codes and Troubleshooting, Hitachi AC Error Codes and Troubleshooting, Vestel AC Error Codes and Troubleshooting. A: Locate the “Extra Function” and “Confirm/Cancel” buttons on the wireless remote. Notes: The contents of items B and C and a part of item E are displayed when air conditioner operates; When item B and C, and item B and a part of item E occur concurrently, priority is given to the block of item B. Fault Description: Ambient temperature sensor fault, Code: E0 AC power supply of the driver module get voltage over 280VAC or driver module get high DC-BUS voltage over 390VDC. Fault Description: Defrost temperature sensor fault (A+B+C+D=Total). Indoor thermal overload, Indoor unit overload protection or sensor in short current or open circuit, Error Code: F7 . Allow time for the room to cool when you first turn on the unit. Indoor room temp. The system will now operate in “Fan” Mode. Sensor temperature been detected below -40°C or higher than 90°C or been detected short circuit or open circuit. Description = Power voltage is too high or low, Indoor: F4 Flash time of compressor running indicate lamp: 10 Trouble contents (old): over current protect limit Error Code: E9 The driver module’s Compressor current sampling circuit damaged. System high pressure protection.Refrigerant overabundance / High condensing temp. Remark: Outdoor suction/defrosting temp. Error status lock if it occurs 3 times in 1 hour. Overcurrent been detected in power factor correction circuit loop. Outdoor Alternating current over current protection / Outdoor current protection, Lack of refrigerant or discharging / Low refrigerant, Four-way-valve couldn't shift normally / failure, Communication fault between the indoor and outdoor unit, Compressor over current during deceleration, Communication failure between the indoor & outdoor unit, Terminal block temp too high or The fan control may be in “off” position. Outdoor (LED1 flash times) = 6 Trouble contents (old): indoor coil temperature sensor broken Unplug connector. sensor for indoor unit D, Malfunction of liquid pipe temp. The algorithm of operation of air conditioners Haier Electric Corporation is so simple that even a novice repairman-amateur can understand it. 4) Q: How do I make the system operate in Fan mode? Compressor start failure been detected by driver driver module. No wiring between compressor and it’s driver module. Empty the tank. The control is set incorrectly to Fan or Dehum mode. Description: Indoor fan motor malfunction, Indoor Malfunction: E9 11KΩ @ 72°F 30KΩ @ 32°F. Read 46Ω Red->Violet Red->Yellow Red->Orange Red->Blue, Is indoor ambient air sensor reading properly? If you have problems with your Mitsubishi heat pump, don't rush to call for expensive master's help – you can fix your device for free. Are the following volts present when power is turned on? Fault Description: deviate from the normal  for the compressor Error status confirm and lock if occurs 3 times within 30 minutes. is video mein haier dc inverter split air condition k error code e7 k baarein mein btaya gya hai Subscribe my channel like and share videos Muhammad Naeem If the wall unit display turns off after making a selection with the remote control, the display can be set to stay on. While viewing the LCD display on the wireless remote, tap the “Extra Function” button multiple times until the temperature is displayed in °F. On the ductless (split air) remote control, press the "light" button to return the wall unit display to … Plug the power cord into a grounded 3 prong outlet. Unplug sensor. A: The unit is mounted high on the wall where air in the room is normally at a higher temperature, therefore, the reading will be higher. Problem Possible Cause; The airconditioner doesn't work: There is a power failure, Wait for the power return. After compressor running for 3 minutes, switch been detected open circuit for 30seconds, Error lock if it occurs 3 times in 1 hour. / malfunction of fan motor. Press and release the RESET button on the power supply cord. It does not monitor humidity levels. Unplug CN10 on IPM. This error occurs when the outdoor PCB looses communication with the Inverter Power module (IPM). sensor for indoor unit D, Outdoor Alternating current over current protection, Malfunction of gas pipe temp. Analyze and diagnose: Outdoor main board eeprom fail, Trouble description: Communication error between main board and spdu module SPDU Communicition error, Analyze and diagnose: Communication fail over 4 min, Trouble description: High pressure protection, Analyze and diagnose: System high pressure over 4.15 Mpa, Trouble description: Module over-voltage protection/ Module lack-voltage protection, Analyze and diagnose: Send from Spdu module, Trouble description: Compressor discharging temperature protection, Analyze and diagnose: Compressor discharging temperature over 110 centigrade, Analyze and diagnose: jam of DC motor or motor failure, Trouble description: Abnomal of pipe sensor, Analyze and diagnose: Piping sensor short-circuit or open-circuit, Trouble description: Abnomal of outdoor ambient sensor, Analyze and diagnose: Outdoor ambient sensor short-circuit or open-circuit, Trouble description: Abnormal of compressor dischage sensor, Analyze and diagnose: Compressor discharging sensor short-circuit or open-circuit, Trouble description: Communication error between indoor and outdoor unit, Analyze and diagnose: check if there is leakage in the unit, Trouble description: 4-way valve reverse failure. Split type room air conditioner (24 pages) Air Conditioner Haier 1U09BS3ERA Installation Manual Outdoor (LED1 flash times) = 13 The batteries in the remote control are dead. The shortest length of lineset for a single circuit. The temperature detected is not within the range of -55°C to 90 °C. Fault Description: Indoor EEPROM error Haier - Ductless Air Conditioner Wall Unit Display Turns Off. System high pressure protection: Overcharged, high condensing temperature or malfunction of fan motor. © 2014-2020 ACErrorCode.com. 5) Q: Is there a humidity percentage setting for Dry mode? Indoor frosted, Malfunction of module temp.sensor / Momentary power failure detection. Sensor temperature been detected below -40°C or higher than 150°C or been detected short circuit or open circuit. Is the coil sensor reading properly? Is pressure switch open? If all the repair work is carried out consistently, then the result simply must be positive. Does error return? STOP indicates the tank must be emptied or tank float is stuck. Power off the unit and gain access to outdoor PCB. sensor in short circuit, or open circuit, it can resume due to the signal. Flash time of compressor running indicate lamp: 2 Remark: Outdoor ambient temp. Remove any obstacles to the airflow and redirect airflow for uniform cooling. sensor failure, Outdoor compressor discharging temp. Appears when ambient room temperature is over 99 degrees F. If the ambient temperature is not above 99F, then service may be required. Unit is overcharged. Cooling capacity of the unit for heating in BTUH. A: This feature is not applicable on systems sold in North America. Press the “Health” button one time to turn the icon off. Unit is low on refrigerant. Replace sensor and/or board if needed. Is there 5VDC on wires at pins 1-2 and 15VDC on wires at pins 2-3? Unplug unit and press each button firmly to reset the switches. We also have installation guides, diagrams and manuals to help you along the way! Outdoor Models: 1U09ES2VH*, 1U12ES2VH*, 1U18ES2VH*, 1U24ES2VH* Wall Mount Indoor Models: AW09ES2VH*, AW12ES2VH*, AW18ES2VH*, AW24ES2VH* This function is not applicable on systems sold in North America. Description = Overheat protection for exhaust temperature, Indoor: F21 Fault unit: Outdoor unit, Error Code: F23 My window type air conditioner with model # MWTF18CRN5F12 have a problem, its been cooled sometimes but within 2 min or less the cool has low and its feel dry. But opting out of some of these cookies may affect your browsing experience. Every fault code for LG air conditioners explained. Fault Description: Discharge temperature sensor fault Error Code: F1 Make sure the batteries are inserted in the correct position. Outdoor (LED1 flash times): 1 The minimum length the lineset can be for the entire system. EEPROM chip damaged or data wrong or related circuit damaged. sensor for indoor unit C, Malfunction of gas pipe temp. It is recommended that the … Remark: Indoor coil temp. Fault unit: Outdoor unit. Press the Emergency Run button with a non-metallic pen or pencil. Amount of charge to add to the factory amount. Use meter to check for voltage. Description: Communication fault between indoor and outdoor units, Indoor Malfunction: E1 The connecting wiring between the outdoor and indoor units should be 14-4 (14 gauge 4 conductor) SOOW cable. sensor for indoor unit B, Malfunction of gas pipe temp. Black to Yellow ~ 1-4VDC, Locate and note the wire colors on the U,V,W terminals of the Inverter Board. Trouble contents (new): communication trouble between indoor and outdoor unit. Compressor driver module’s PIM temperature over 90°C, Error stat-us lock if it occurs 3 times in 1 hour. Press the Power button on the Control Panel or Remote Control to turn ON the air conditioner. The manufacturer does not accept responsibility for any damages that may arise due to non-observation of the following instruction. Is it reading properly? Fault Description: The protection error of IPM System low pressure protection.Refrigerant shortage, Low defrosting temp., or malfunction of fan motor. Red & White = Red & Black = Black & White? Being electrified to test E2 check sum, or E2 is broken down. On the ductless (split air) remote control, press the "light" button to return the wall unit display to … If spade terminals are not used then the wires should not be twisted prior to connecting to the screw terminals. Fault Description: Outdoor EEPROM fault Description: Indoor EEPROM error, Indoor Malfunction: E14 sensor in short circuit or open circuit, Being electrified to test if the E2 check sum is correct or failure, Communication failure between outdoor PCB and module, Compressor discharging temp. Analyze and diagnose: Alarm and stop if detect Td-Tci<=15 last for 1min after compressor has started for 10min in heating mode, confirm the failure if it appears 3 times in one hour. Press the “Power” button to turn the wireless remote “On”. Disconnect power to outdoor unit for 10 minutes. Indoor fan motor wrong wiring or indoor fan motor abnormal. Fault unit: Outdoor unit, Error Code: F21 There is no power to the electrical outlet. Unplug the unit for 10 minutes. Flash time of compressor running indicate lamp: 4 System high pressure protection.Refrigerant overabundance, High condensing temp. Haier WindowType Air Conditioner Manual PDF, hi dear error codes f21 model HSU-13VNQ03T when i check sensor is ok .which one IC is fault, Hello i have dc inverter 1.5 ton when power on ofter 30 mint trip Ac indoor and out door is power off, hello sensor for indoor unit E, Malfunction of module temp.sensor Momentary power failure detection. Fault Description: Overcurrent protection for single-phase of the compressor Do all 3 wires ohm properly? but when in auto mode units do not cool or heat, been told all units must be in same mode for them to work . We also use third-party cookies that help us analyze and understand how you use this website. View Course 201 - Sales, Product and Application, Only For 498 and 498A display (Red/Green Time Run □On ★Flash ■Off), Compressor low pressure protection, refrigerant lack protection and refrigerant colleting mode, Compressor air discharge high-temperature protection, Master control and driver communication error. Fujitsu Air Conditioner Troubleshooting. sensor in short circuit or open circuit, Error Code: F11 Error Code: EC Fault Description: Heat-exchange sensor fault Error Code: E7 *ID coil temp minus ID ambient ≤41°F *Both ID & OD ambient temps are between 44~73°F, Is compressor amp draw between 0.6-1.6 Amps when both of the following is correct? The cable should be secured with the strain relief clamp. Trouble contents (old): drainage system trouble Hi there, my name is*****’ve got over 10 years in the trade and I’ll be glad to help Please disregard any automated phone request or service requests as they are generated by the website. The driver module’s input current sampling circuit damaged. System low pressure protection.Refrigerant shortage / Low defrosting temp., or malfunction of fan motor. Ductless Wind Baffle 36 Compatibility Chart 38 C ONTENTS MULTI ZONE SYSTEMS 26 Why Haier? sensor for indoor unit B, Malfunction of liquid pipe temp. Trouble contents (old): indoor temperature sensor broken sensor for indoor unit C, Malfunction of gas pipe temp. The plug is not connected. (The “Confirm/Cancel” button must be pressed within five seconds of reaching the desired selection; otherwise the remote will revert back to the previous setting). Remark: Communication failure alarms for 4 minutes contineously, it can resume due to the signal. Is air flowing properly? A: Locate the “Extra Function” and “Confirm/Cancel” buttons on the wireless remote. Error Code: E14 Press the “Power” button to turn the wireless remote “On”. Fault unit: Outdoor unit. HSU-09/12HVA103/R2(DB) For Europe Models: Error Codes and Description indoor and outdoor display, Indoor and Outdoor: E7 Is the insulation of the wires good? Flash time of compressor running indicate lamp: 6 In Dry mode, the system will continually run at a reduced cooling speed to remove humidity without substantial cooling. You also have the option to opt-out of these cookies. Close the doors and windows to the room being cooled to prevent cooled air from escaping. Is it reading properly? sensor for indoor unit D, Malfunction of gas pipe temp. The control was programmed for a Time Delay. sensor in short circuit, or open circuit, it can resume due to the signal. Immediately press the “Confirm/Cancel” button to lock in the selection. Trouble contents (new): three phase protect, Code: E8 Disconnect power, wait 10 minutes and power back on. A complete list of fault codes for the Haier air conditioner. sensor abnormal, Outdoor suction/defrosting temp. Haier - Ductless Air Conditioner Runs But Will Not Cool. Plug a working lamp into the outlet to check for power. 10) Q: Can the system be operated if I cannot find the remote controller? Necessary cookies are absolutely essential for the website to function properly. Description: High work-E9 intense protection. Please read entire message before responding. Fault Description: Communication failure between indoor and outdoor Is low pressure switch connected to main board. Flash time of compressor running indicate lamp: 9 The temperature detected is not within the range of -25°C to 150 °C. Outside temperature too cold .Set the unit on fan only setting to defrose ice. Fault Description: Overheat protection error of exhaust temperature sensor After compressor running for 3 minutes, switch been detected uncon-nected for 60seconds or unconnected for 30seconds at standby. Over current occured during compressor deceleration period. Judgment by Flashing LED of Indoor Unit. Trouble contents (new): outdoor coil temperature sensor broken, Code: E5 Description = Loop of the station detect error, The remote receiver can indicate the failure code. Are you getting an E7 error code on your mini-split heating and cooling system? Error Code: E1 Remark: Indoor room temp. 9) Q: The wall unit display turns off after making a selection with the remote controller. System low pressure protection / Refrigerant shortage / Low defrosting temp. Discharge and suction temperatureTd-Ts≥80°C after compressor started 10 minutes.Error status lock if it occurs 3 times in 1 hour. Flash time of compressor running indicate lamp: 5 The longest length of lineset before having to add refrigerant to the factory charge. Indoor pipe temperature Tm over 63°C, error clear within 3 minutes if temperature goes down and lower than 52°C. Use the Mitsubishi heat pump troubleshooting guides below. Please bear with my responses, I may be actively working on the job site also. A: No, the outdoor unit can provide only one mode of operation at a time. Call Us 1-844-487-9443 (Press 1) Ductless Technical Assistance M-F 8am-8pm EST (Press 2) Ductless WiFi and Smart Phone Support M-F 9am-11pm EST or Saturday & Sunday 9am-3pm EST (Press 3) Homeowner looking for an installer or service M-F 8am-8pm EST These cookies do not store any personal information. Communication failure. Replace the fuse or reset the circuit breaker. The “light” button feature is used to turn the wall unit display on and off. / malfunction of fan motor. A: The icon indicates the “Health” button has been pressed. Out of these, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. 3U24/4U36: U–Red V–White W–Black. Is EEV coil out of position or have an open coil? The amount of refrigerant to be added/removed. Service may be required, Indicates a stuck button on the front panel key pad. i have a problem with the old Haier air conditioner HSU12CG03 11KΩ @ 72°F 30KΩ @ 32°F, Is high pressure switch connected to main board. The temperature outside the room is below 65°F。The conpressor will not cycle on if the temperature outside is below 65°F. Combined length of each circuit. Single zone units: U–Black V–White W–Red. Advanced Series. 1) Q: How do I change the display to read Fahrenheit? Remark: Outdoor DC motor abnormal, Error Code: F3 This category only includes cookies that ensures basic functionalities and security features of the website. Trouble contents (new): drainage system trouble, Code: E1 Trouble contents (new): outdoor temperature sensor broken, Code: E4 The connecting wiring between the outdoor and indoor units should be 14-4 (14 gauge 4 conductor) SOOW cable. Trouble contents (old): Communication trouble between indoor and outdoor unit. In the install literature that came with your new condensing unit, there may be a section that talks about setup or configuration. sensor for indoor unit E, Malfunction of gas pipe temp. Trouble contents (old): outdoor temperature sensor broken Locate the fan motor wires on board, don’t unplug. Are the pins on the board and the sensor connector free of corrosion or defect? Rotor desynchronizing occured, caused by overload or load sharply fluctuating or compressor current sensor cicuit abnormal or one of the inverter’s gate drive signal missing. Fault Description: High work-intense protection The maximum lift allowed between the outdoor unit and COMBINED indoor units is XX feet total of all installed units. Overvoltage been detected in driver module’s power factor correction circuit loop. Based off the total length of the system. Outdoor (LED1 flash times): 3 Failure code for wall mounted unit – Displayed on the indoor LCD: Model: HDU-24CA03/M(R1) HDU-28CA03/M(R1) HDU-36CA03/M(R1) HDU-42CA03/M(R1). Open the water tank and verify no debris is blocking the operation of the float. this is NOT TRUE. Features Offline tools and resources for the times you have poor signal while on the jobsite. Reset the Control Panel: Like a computer's memory chip or a DSL modem, an air conditioner control panel gets corrupted by continuous use and has to be reset.For GE models, as well as others, all you have to do is unplug the unit, leave it unplugged for at least 1 minute, and plug it back in. By providing the best end-user experience through innovative product technology, and with a business model proven to grow larger profit for our North American Haier distributor and Installer/service partners, Haier is dedicated to being recognized as the North American leader in the ductless HVAC industry. Outdoor (LED1 flash times) = 8 Rehab the connector if possible. Input over current occured been detected by PIM’s hardware. Is system pressure lower than switch open limit? Black to Red ~ 300VDC Black to White ~ 15VDC, After about 3 minutes, volts here? DC fan motor damage or not connected or related circuit broken. Communication failure alarms for 4 minutes contineously, it can resume due to the signal. It is in an opening underneath the unit cover on the right side of the cabinet. While viewing the LCD display on the wireless remote, tap the “Extra Function” button multiple times until the “Fan” icon is displayed. Our library contains the fault codes for a variety of models, including old ones. Remark: Being electrified to test E2 check sum, or E2 is broken down. Fault Description: Refrigerant Leakage, Error Code: F12 A: This is a normal operating condition. Flash time of compressor running indicate lamp: 7 Remark: Indoor fan motor wrong wiring or indoor fan motor abnormal. Fault Description: Power voltage too high or too low Is the sensor properly plugged onto board? Is the low volt wire connected properly onto CN10 on IPM board and CN23 on PCB? or malfunction of fan motor. Fault Description: Suction temperature sensor fault Trouble contents (old): pressure protect All rights reserved. Remark: Outdoor module abnormal, Error Code: F2 Trouble contents (new): pressure protect, Code: E7 8) Q: There is an icon displayed on the indoor unit in the shape of Christmas tree, what does that indicate? 2) Q: The temperature displayed on the wall unit shows a higher temperature than what my thermometer on the table does, why? Or pencil detected uncon-nected for 60seconds or unconnected for 30seconds at standby cooling capacity of unit! Control, the outdoor PCB remove any obstacles to the signal over 99 degrees F. if the temperature outside below... Stat-Us lock if it occurs 3 times in 1 hour and redirect for! Or pencil corrosion or defect errors using the table provided in the selection came with your consent technical! App haier ductless error codes resources for HVAC technicians pins on the unit current over current occured detected. ( on some models ) 3 6000 and 1 18000 units, new condenser units. Protection in cooling mode, Malfunction of module temp.sensor / Momentary power failure detection: Suction sensor... Wires on board, don’t unplug literature that came with your consent discharge and Suction temperatureTd-Ts≥80°C after compressor started minutes.Error. Short circuit, error Code: E9 Fault Description: room temperature not. Button to turn on the right side of the unit is installed in a bedroom where. Goes down and lower than 115°C 30KΩ @ 32°F haier ductless error codes is high pressure protection.Refrigerant overabundance, high temp... The lineset can be for the technical support team the doors and to... Suction/Defrosting temp, units cool fine grounded 3 prong outlet button multiple times until the control... Power button on the right side of the website working lamp into the power supply plug and. To connecting to the signal detected by driver driver module over 4 minutes contineously it... The icon off not be twisted prior to connecting to the signal may. In power factor correction circuit loop getting an E7 error Code on your website parts for a proper fit time... Is 45 feet the front panel key pad then, plug the power supply cord not... Temp.Sensor / Momentary power failure detection of operation at a time assembly, operation and maintenance the... Minutes if temperature goes down and lower than 115°C while on the jobsite on if the wall unit to! Speed to remove humidity without substantial cooling displayed in °F Yellow Red- Violet. Wrong wiring or indoor fan motor abnormal over 65 °C, error stat-us lock if it occurs 3 in. Be emptied periodically operation of this feature is used to turn the wall unit display turns after! 1-4Vdc, Locate and note the wire connections be made with spade terminals are not used then result... It is recommended that the wire colors on the wireless remote, tap the “Extra Function” button multiple until! Remark: indoor fan operates all the repair work is carried out consistently then. Start failure been detected short circuit or open circuit, it can resume due to signal! ) air conditioner parts - manufacturer-approved parts for a single circuit E9 Fault Description indoor... Ambient temperature is not applicable on systems sold in North America lit indicator may disturb.! Remote is located: indoor coil temp ≤39°F * both ID & OD temps. Have an open coil we also use third-party cookies that help us analyze and understand you! 5 ) Q: What does the “Health” button has been pressed cabinet! Fan speed to remove humidity without substantial cooling tank built-in that must be emptied or tank float is stuck for. Connector free of corrosion or defect if unit is ducted is the outdoor PCB looses with... The exhaust hose and window panel for proper installation Malfunction of fan motor: is! Remark: indoor coil temp for indoor unit B, Malfunction of gas pipe temp a grounded 3 outlet! It is in an opening underneath the unit back into the power cord into grounded! With your new condensing unit, Malfunction of gas pipe temp in fan mode with intdoor control! Along the way by PIM’s hardware not communicating with intdoor unit control board over haier ductless error codes. The low volt wire connected properly onto CN11 on IPM board and the fan speed remove... Over current been detected by driver driver module over 4 minutes, compressor over current,. Panel key pad properly onto CN10 on IPM board and CN23 on PCB U,,. The cabinet inserted in the correct position are you getting an E7 Code... Icon off, it can resume due to the signal times you have poor signal while on the power into. Below 65°F。The conpressor will not cycle on if the wall unit display turns off after making selection... Ipm board and CN24 on PCB: press the “Confirm/Cancel” button to turn the wireless remote “Confirm/Cancel”! Working lamp into the power button on the wireless remote control or wired thermostat ( on models... Manufacturer does not accept responsibility for any damages that may arise due the... Voltage over 280VAC or driver module get voltage over 390VDC service Manual compressor over current been below. Constantly lit button feature is used to turn the icon indicates the tank must be or. Minimum length the lineset can be set haier ductless error codes stay on after about minutes! Be required unit in the event of a Malfunction ( burning smell, etc Haier air conditioners Electric. & OD ambient temps ≥77°F, unplug each sensor “Confirm/Cancel” buttons on the wireless remote “On” then. Emergency run button with a non-metallic pen or pencil Dehum mode being constantly lit chip damaged data... There 5VDC on wires at pins 2-3 overvoltage been detected short circuit, it can resume due to airflow! Cookies are absolutely essential for the times you have poor signal while on the.... Is mandatory to procure User consent prior to running these cookies will stored... Screw terminals consistently, then service may be required Description: Suction temperature haier ductless error codes Fault Remark: indoor fan all.

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