Daikin inverter | error code F3

Brand : Daikin inverter
model : RKS25GVMG (CU)
model : FTKS25DVM(Wallmouted)
error code : F3
fault : Condenser coil choke by dust.
solutions : wash Condensing unit.
#Daikin #VRV3 #VRV #VRV4

[@sotirisgrig1406]

Good morning Mr. Bon from Greece! Watching the video we see once again how important the maintenance of air conditioning units is! Well done very good work!

[@BonMj]

Thanks bro

[@noumankhalid8548]

@@BonMj plz I lost my mitsubishi city multi indoor PEFY-P100VMA-E wiring diagram

[@BonMj]

@@noumankhalid8548 what is your aircon problem

[@noumankhalid8548]

@@BonMj model satting and function setting sw1 sw2 sw3 sw4 I lost wring diagram cower

[@noumankhalid8548]

@@BonMj main problem is expician valve is not open

[@icopel258]

daikimeu ar condicionado quando funciona depois de um tenpo area disjuntor

[@jmdavid5981]

Mr. Bon, I did the first procedure then it worked, but after 2hrs, it stopped working again. What could be the problem? My AC was cleaned just 2 weeks ago

[@BonMj]

Hi,Any error code ? Indoor stop working or outdoor stop working?

[@jmdavid5981]

@@BonMj F3 is that error code, indoor stops working when on "cool" but it is working when it's on "fan only"

[@BonMj]

@@jmdavid5981 F3 can be insufficient gas, outdoor unit coil clogged or discharge thermistor not functioning well.

[@jmdavid5981]

Thank you Mr. Bon. I will ask local technician to check it. Big thanks!

[@BonMj]

@@jmdavid5981 welcome

[@janshaw5472]

so 是因为外机太脏，导致排气温度太高？

[@BonMj]

是，因为CU肮脏照成。

[@subguru4047]

Thanks Champ, it worked like a charm 👍

[@BonMj]

Thanks

[@janshaw5472]

Bon 老师，我昨天刚check了一个新款的dakin systerm 4 内机erro code是f3 内外机也不脏！压力也是130 外机LED灯显示是 thermistor or ct abnormal reset一下，可以用大概2个小时后又来！！

[@BonMj]

建议check cu 所有thermistor

[@janshaw5472]

@@BonMj cu discharge thermistor 的om 应该是比其他thermistor 高很多对吧？

[@BonMj]

@@janshaw5472 通常在100多

[@谢兴旺-n9j]

@@janshaw5472 那个discharge thermistor和其他都是一样的

[@mdtaslimalam8595]

Good information

[@BonMj]

Thanks

[@liang2038]

Boss, pls help. My daikin aircond show error code f3 too. Both inside n outside machine are running but no cool air. Outside machine started to make some loud noise after 20/30 mins. Req for service, the guy say thr is no gas at all in my aircond. He suspect leaking but can't find any oil residue. Tried pump in some gas but still no cool air, he said seems like the compressor automatic cut off gas. He advise me to buy new aircond. Pls advise if I should let other ppl take another look o it's really a lost case. Thank you. 🙏🙏

[@BonMj]

First, must check the pressure, if pressure low,after top gas should cold. 2nd,may other part got problem ,like EEV valve is faulty, also can cos low pressure. 3)what is the pressure reading?before and after.

[@liang2038]

@@BonMj Thanks for your reply. Aiks, he didn't tell me the pressure n I don't have equipment to check. At first, he thought must be serious leakage but then he was able to pump refrigerant in. Then after running about 10 minutes, the outdoor unit started to have loud n weird noise, sound like car engine can't startup. Then the compressor gave up n have green light blinking on indoor unit. To be direct, the service person didn't make much effort to check. He think not worth to go into detail, just buy new one. That's y I still thinking whether it's worth to call other service o just change a new aircond. Is it gonna cost a lot to fix my aircond in most possible scenario? I mean, based on ur experience. Or is there anything I can check before calling a professional.

[@BonMj]

@@liang2038 if insufficient gas,compressor running should be normal, if compressor loud noise like somewhere clogged and pressure drop.this need technician to check. Where you from .

[@definlukose2450]

@@BonMj i purchased a new 1 ton daikin ac yesterday and same issue that you are facing F3 error both indoor unit and outdoor unit working but no cooling but the discharge pipe is chilled and is leaking water (moisture)

[@BonMj]

@@definlukose2450 check pressure,may insufficient gas or EEV problem or hand valve not fully open.

[@IceTeaCrackHead]

Turning it on and off is truly the answer to everything

[@anisahmad8252]

Daikin non inverter f3 error R22 lp 55 HP 180 working 3 minutes and trip like that 3 minutes working 2 minutes stop like that after doing this 1 hour or 1 and half hour error show f3 help

[@BonMj]

Like insufficient gas

[@demoshow9504]

Sir, my unit daikin inverter FTKD25DVM isn't cooling and shut down itself after 30+ mins. Have F3 error code. Technician came try to recharge gas. But they said compressor turn on shortly but shut off. Can see the copper piping is freezing. Technician suspect compressor is gone. Told me to buy new one. Is there still chance it can be fix? Thanks

[@BonMj]

Single split? If single split may be can try check lev

[@demoshow9504]

@@BonMj yeah single split. At the end it was the eev that causing the F3 error code. Thanks for making all these great video!

[@BonMj]

@@demoshow9504 great 👍. You are welcome

[@netnoob77]

Hi, my Daikin inverter (FTKD35DVM) is experiencing the same symptoms as your aircon. Technician also did the same and recharge the gas but the compressor will run for a short while and then shut off. Did your technician manage to fix your aircon in the end by replacing the EEV? I am seriously considering on buying a new aircon but this aircon has served me well and would like to keep it if possible.

[@demoshow9504]

@@netnoob77 yes, eev replace and it's fixed

[@karimchiu7527]

thanks sir Bon

[@BonMj]

👍👍👍Thanks

[@rahuljha051]

yes its working

[@janshaw5472]

我今天也检查一台f3 ftks50

[@BonMj]

👍

[@nastyboyneeraj]

My AC is showing the same error