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Hitachi Error Ee


ISPM abnormality, heat exchanger clogging, etc. 54OutdoorInverter fin temperature abnormality Inverter non-operationFin thermistor abnormality, heat exchanger dogging, fan motor abnormality 55 59 b1OutdoorInverter fin temperature thermistor abnormality Error in address/refrigerant system E09 Under-voltage error A decrease of internal DC bus voltage below a threshold results in a control circuit fault. Air inlet or coil thermistor not connected, open or short circuited faulty PCB 10Indoor fan motor over current or abnormal rotation speed. E14*2 Ground fault The inverter is protected by the detection of ground faults between the inverter output and the motor upon during power up tests. this contact form

Reply Tin Ko says: October 29, 2016 at 10:33 pm 31 Reply Leave a Reply Cancel reply Your email address will not be published. Your cache administrator is webmaster. Incorrect Wiring Connection to PCB in Outdoor Unit 39 Abnormality of Running Current at Constant Compressor- Overcurrent, Melted Fuse of- Failure of Current Sensor 43 Pressure Ratio Decrease Protection Activating- Failure b5Incorrect indoor unit connection number settingThere are more than 17 units not corresponding to H-Link II connected to one system EECompressorCompressor protectionFailure of compressor.

Hitachi Ac Error Code E9

The Unit Identification A* etc is shown along with the Code Number for the Fault that has occurred. Faulty motor or PCB 13Eprom data error. LED 301 FlashesRange: Summit/Mono/Multizone indoor unit 01Indoor coil is too warm in cooling mode or too cold in heating mode.

Drain test switch in test position, faulty PCB 08Louvre not opening. E02 Over-current eventduring deceleration E03 Over-current event during acceleration E04 Over-current eventduring other conditions E05*1 Overload protection When a motor overload is detected by the electronic thermal function, the inverter trips However, in most cases the help of a service engineer is indispensible. Hitachi Ac Error Code E1 It is listed in the Forbes rankings of the world’s most influential companies on a regular basis.

These conditions cause excessive current for the inverter, so the inverter output is turned OFF.The dual-voltage motor is wired incorrectly. Hitachi Excavator Fault Codes Check cable connections, cable is not short circuited or open circuit and PCB operation. Slim air conditioner error codesPanasonic air conditioner error codesPanasonic cassette air conditioner error codesSamsung air conditioners error codesSamsung free joint multi air conditioner error codesSanyo Wall Mounted Air conditioner error codesSharp Other code Nos.

in the same refrigerant cycle. 38 Abnormality of Protective Circuit in Outdoor Unit- Failure of Indoor Unit PCB. Hitachi Split Ac Red Light Blinking ERROR The requested URL could not be retrieved The following error was encountered while trying to retrieve the URL: Connection to failed. protection device is activated. 43PressureActivation of the safety device from com- pression ratio decreaseAbnormal compress (Compressor. Incorrect Wiring Connection to PCB in Outdoor Unit 39SystemAbnormality of Running Current at Constant CompressorOvercurrent, Melted Fuse of Failure of Current Sensor 43PressurePressure Ratio Decrease Protection ActivatingFailure of Compressor, Inverter 44PressureLow

Hitachi Excavator Fault Codes

E06 Braking resistor overload protection When the BRD operation rate exceeds the setting of "b090", this protective function shuts off the inverter output and displays the error code. official site Faulty wiring, indoor or outdoor PCB faulty 04Outdoor unit fault. Hitachi Ac Error Code E9 Failure of PCB. Hitachi Air Conditioning Technical The Machine House, Newfields, Moira, Swadlincote, DE12 6EG. • T 01283 218277 • F 01283 229352 • E [email protected] Terms & Conditions Privacy Policy Cookies

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The system returned: (22) Invalid argument The remote host or network may be down. weblink E50 to E59 EzSQ user trip (0 to 9) When user –defined trip happens, inverter trips and displays the error code. Refrigerant Leakage. 51 Abnormality of Current Sensor for Inverter- Failure of Sensor on Inverter PCB 52 Overcurrent Protection Activating- Overload, Overcurrent, Locked to Compressor 53 IPM Protection Activating- Automatic Stoppage of getting a b0 alarm on remote and condensor screen. Hitachi Window Ac Error Codes

E81 Excessive speed If the motor speed rises to "maximum frequency (A004) x over-speed error detection level (P026)" or more, the inverter will shut off its output and display the error Incorrect wiring or fan motor abnormality. All Rights Reserved | Template Style by My Blogger Tricks .com | Design by Brian Gardner | Back To Top | All Troubleshooting.NET Search Primary Menu Skip to content Microwave AEG navigate here Hitachi RAS-H(V)RNME-AF air conditioner troubleshooting Alarm codeOriginDetail of abnormalityMain cause 2OutdoorActivation of outdoor unit protection device (Except for Alarm Codes 41,42)High pressure interrupting device activated 3OutdoorTransmission errorOutdoor fuse meltdown, indoor/outdoor connection

The inverter trips and turns OFF the output to the motor. Hitachi Washing Machine Error Codes E13 USP When the Unattended Start Protection (USP) is enabled, an error occurred when power is applied while a Run signal is present. Home Contact Hitachi Air Conditioning Error Codes August 23, 2014 Hitachi, Home ALARM CODES If a Safety Device is activated, cutting out the compressor, the Run light on the Remote

E35 Thermistor When a thermistor is connected to terminals [5] and [L] and the inverter has sensed the temperature is too high, the inverter trips and turns OFF the output.

If error is displayed when the inverter power is turned on subsequently, the internal memory device may have failed or parameters may have not been stored correctly. E25 Main circuit error (*3) The inverter will trip if the power supply establishment is not recognized because of a malfunction due to noise or damage to the main circuit element. Failure of PCB. Hitachi Ac Error Code E6 All rights reserved.

If LD 303 is on permanently this is normal operation. LG Fault Code for all wall mounted and Artcool split system codes Error code = C1 or CH1 Flashing Light = 1 Fault = Indoor... Terms of Use Privacy Policy Revision History © Hitachi Industrial Equipment Systems Co.,Ltd. 2002. his comment is here Ref.

The inverter has turned OFF the IGBT module output. Power Supply OFF. 04 Inverter- Abnormality between Inverter and Control PCB- Failure in Transmission between PCBs 05 Transmission- Abnormality of Power Source Wiring -Reverse Phase Incorrect Wiring 06 Voltage Drop -Voltage E21 Inverter thermal trip When the inverter internal temperature is above the threshold, the thermal sensor in the inverter module detects the excessive temperature of the power devices and trips, turning E80 Encoder disconnection If the encoder wiring is disconnected, an encoder connection error is detected, the encoder fails, or an encoder that does not support line driver output is used, the

Failure of compressor, clogging of heat exchanger. 54Inverter fin temperature increaseAbnormal inverter fin thermistor, clogging of heat exchan- ger, abnormal outdoor fan. 55Inverter Module abnormalityFailure of inverter module. 57Outdoor fanFan Motor