Malfunction Decision Conditions When the following humidity condition continues for 30 minutes Supposed Causes Faulty suction pipe thermistor Faulty discharge pipe thermistor Defect of high pressure sensor http://www.daikinac.com/residential/documents/july07/SiUS09-651%20RA%20RXS__DVJU%20Systems%20Service%20Manual.pdf There are other manuals on the Daikin site if you want... Our Distributors Memberships CoolAutomation - experts in HVAC controls and integration: easily integrate HVAC systems with home automation & BMS. Does anyone out there have the fault codes for daikin units i have no problems so far but i have started to service alot of them lately and would like to his comment is here
The system returned: (22) Invalid argument The remote host or network may be down. The system returned: (22) Invalid argument The remote host or network may be down. Developed identical problem / symptoms under warranty. F3 Outdoor Abnormal discharge pipe temperature F6 Outdoor Refrigerant overcharged FC Outdoor Low pressure drop. see this
Thanks. Then just move the plug across. If the voltage by the compressor drop when the compressor is starting then you are looking for a poor connection somewhere.
fridge doctor03-09-2008, 09:47 AMPossible reasons : 1) Faulty fan motor. 2) Faulty indoor unit's P.C.B. 3) Fan motor cable broken or not connected (S1 connector on the P.C.B).. The Viking04-07-2007, 06:39 PMLook at the boards side by side, on the original board you will find a plug that's not on the new board (normally it's a plug with a Does anyone out there have the fault codes for daikin units i have no problems so far but i have started to service alot of them lately and would like to Daikin Vrv Error Code List Good luck Trevor kin03-09-2008, 07:50 PMThanks davej e-mail address sent manender05-03-2009, 08:30 AMhi, u2 means system power insufficient.
Start again from step 1.) ◯ ◯ P9 Malfunction of fan motor (humidifier unit) Defect of fan motor Broken relay harness Defect of outdoor unit PCB Defect of connector contact ◯ Daikin Error Code U4 Reply Christopher odhiambo says: May 5, 2016 at 6:24 am how can i correct the error code Lc 14-inverter1 transmission trouble,l have tried to clear the error but in vain Reply Is that mean that i can just a normal cable to brige it or there is a special resistor in that plug?.Maybe my ? find more info History repeats now, but all personalities and records have gone.
valve Defect of compressor Shortage of refrigerant amount ◯ E7 Malfunction of outdoor unit fan motor Faulty contact of fan motor connector Defect of fan motor Defect of fan motor driver How To Reset Daikin Error Codes If you get the U2 error when the compressor is disconnected, then you are looking at something with the controls. Forgot all about it until I powered it up and got the fault code. if you pay the travel :-) Powered by vBulletin Version 4.2.1 Copyright © 2016 vBulletin Solutions, Inc.
SendSending Home / Wiki-Articles / Daikin Error/Fault Codes (Malfunction Self-Diagnosis and Troubleshooting) © 2016 CoolAutomation ltd. this content Try searching their website for the info. Volt drop can cause a U2 error. Your cache administrator is webmaster. How To Check Daikin Error Code
You have to set Capacity Adapter to PCB which tells outdoor unit 'size'. (Spare parts PCB don't have 'size' settings in it.) Hopefully this helps. Check the size of the mains wiring. H3 Outdoor High pressure switch defect H4 Outdoor Low pressure switch defect H6 Outdoor Compressor motor position detection sensor error H7 Outdoor Fan motor position detection sensor error H8 Outdoor Current weblink Refrigeration-Engineer.com forums > REFRIGERATION DIVISIONS > Air Conditioning > Daikin fault codes PDA View Full Version : Daikin fault codes Chris200527-01-2005, 12:24 AMHi there.
Any thoughts / suggestions? Daikin Cassette Ac Error Codes Code may only be 2 letters. frank04-07-2007, 08:40 PMLook at the boards side by side, on the original board you will find a plug that's not on the new board (normally it's a plug with a looped
outdoor Fan starts up for about 30 secs then when compressor starts to kick in it shuts down showing u2 fault even though voltage is correct. Can anyone tell me what this means?Sounds like the low pressure switch has reacted to a low pressure in the system. Thanks in Advance. Daikin Error Code F3 Your cache administrator is webmaster.
Try searching their website for the info. aoe19-07-2007, 11:04 AMCan someone please help me. Error Code Search Error Code Search offers information on the cause of the malfunction and the status of your air conditioner by entering the error code. check over here Reset Password I remember my details ERROR The requested URL could not be retrieved The following error was encountered while trying to retrieve the URL: http://0.0.0.8/ Connection to 0.0.0.8 failed.
Then just move the plug across. Brian_UK19-07-2007, 08:00 PMHi, I have a default code E4:Outdoor Activation of Low Pressure Switch. pere21-03-2012, 02:47 PMi may have the book you need, its a pdf, version if you let me have an email address i will email to you. Further information can be found at the respective service manual for each system.
outdoor Fan starts up for about 30 secs then when compressor starts to kick in it shuts down showing u2 fault even though voltage is correct.http://www.refrigeration-engineer.com/forums/images/misc/progress.gif Disconnect the lead from the You are advised to contact your local Daikin supplier for further assistance. Your cache administrator is webmaster. Thanks.
ALL DATA OR INFORMATION PROVIDED HEREIN IS PROVIDED "AS IS." Daikin AC will have no liability to anyone for any of the following reasons: if modifications, repairs or service are made Catalog Home Daikin Split AC Systems Ducted Systems Servicing Residential Commercial Daikin Error and Fault Codes Contact Checkout Daikin Error and Fault Codes Daikin Error and Fault Codes - Airpro can How can I check the PCB? Value will be between 0.7 and 1.2 microfarad .
Integration partners Cool Newsletter Your Name* Your Email* This iframe contains the logic required to handle AJAX powered Gravity Forms. basti03-07-2007, 06:04 PMi need some help about Daikin Split unit.I had replace a PCB on the outdoor unit with the same setting which were on the old one ( visual).After starting nicolai03-06-2010, 02:25 AMhi, on the daikin i was servicing the F3 code was showing and I stopped the unit because of refrigeration leak which has been fixed now, but it keeps What sort of Mean Time Between Failure (MTBF) are companies like Daikin working on for boards, compressors and fans.
Can anyone tell me what this means? Rajesh Reply arno says: November 24, 2015 at 10:37 am what can I do if the unit is just showing u2 Reply geo francies says: January 9, 2016 at 5:06 pm