Functional Parts Layout an Daikin VRV-4 air-conditioning (A-series)

[@brandonle4930]

Love this version of how you do a break down on the unit. Always looking forward to your video. Thank you for the education.

[@BonMj]

Thanks bro

[@ayelwin5894]

Good inspection

[@BonMj]

Thanks 👍

[@goparismail9727]

sukses selalu bos ku Bon MJ ilmuya bermanfaat buat teknisi infoneaia🙏🏻🙏🏻🙏🏻🙏🏻 sehat selau

[@BonMj]

Terima Kasih master.

[@moorthilatha5739]

🥰👌👌good explain 👌👌

[@BonMj]

Thanks

[@chandrarul365]

Hi Boss, I am watching all the video’s so helpful thank you so much I can improve my skills once again thank you so much. Chandr

[@BonMj]

👍

[@salimagwan9672]

You keep making videos like this and keep guiding us thank you mj sir

[@BonMj]

Thanks

[@manikandanmani646]

Hi Bro Good job And very useful information 👏🥳👨‍🔧

[@BonMj]

Thanks bro

[@BonMj]

CORRECTION
7:28 minutes Right hand side is Compressor 1 and left hand side is Compressor 2.
Sorry for the inconvenience.
Thanks🙏🙏

[@ayyanraj6593]

Thank you sir✌️😊 your videos all are very use ful tips and gifts to technicians and project leaders because they are also learn and gain knowledge ☺️☺️

[@BonMj]

Thanks

[@andyreyes6464]

thank you for the explanation, very wise

[@BonMj]

You're very welcome

[@Kahobbyfarming]

Very professional product demostration regarding parts and operation of the equipment,Thanks for the video.

[@BonMj]

Thanks

[@queentekindoutama484]

Mr bon your perfect mantapp

[@BonMj]

Terima kasih

[@CCL13984]

Thx,sir !I learned more knowledge by this viedo

[@BonMj]

👍

[@CCL13984]

@@BonMj sir, I have a problem, why I disable whole slave 1, the master unit was error and show UA-54 on display, at same time, the master unit can be normally operation, Which is VRV X7!🙏🙏

[@wd8557]

More people should do this, god bless you.

[@BonMj]

Thanks

[@toufikmatib9855]

Thank you for sharing Bon

[@BonMj]

Welcome

[@moisesgarcia7708]

I like you video sir 👍👍👍

[@BonMj]

Keep watching.Thanks

[@ahamedwashim5537]

Thanks 👍

[@BonMj]

Welcome

[@allanbayten3959]

thank you sir bon mj ❤

[@BonMj]

Welcome

[@sureshshirsath9325]

thank you so much sir,...

[@BonMj]

Welcome

[@matazmataz4287]

Ich bin dir sehr dankbar 😊 und du bist der bester

[@karimchiu7527]

thank sir Bon

[@BonMj]

Welcome 🙏🙏

[@footballguy4209]

❤Thank you Mr.Bon🙏

[@BonMj]

Welcome

[@RLTVCHANNEL]

Thanks for your video I learned on refrigeration..

[@BonMj]

Thanks

[@mohamadmosavi1625]

Good man
Thank you

[@BonMj]

Thanks

[@GodofredoTalin]

Thank you mr. Bon

[@BonMj]

Thanks

[@sezginkaradeli3072]

Bon mj thank you süper

[@BonMj]

Always welcome

[@matazglb5346]

Hi, thank you 😊

[@BonMj]

Thanks

[@sivakumar-te5kt]

Good Explanation thank you so much sir

[@BonMj]

Thanks

[@peramaraj2763]

Good explain sir i would like to know more technical videos sir

[@BonMj]

Thanks

[@mualacorachgiabestbuy1072]

Good job

[@BonMj]

Thanks

[@wandritira1973]

mantap

[@BonMj]

Terima Kasih

[@tapumondol41]

I like your video

[@BonMj]

Thanks

[@imranalam8575]

Very appreciated

[@BonMj]

Thanks

[@imranalam8575]

@@BonMj sir I want to learn more about inverter technology. I need your opinion if there is any online classes in your platform.

[@agusanwar107]

thanks Master HVAC

[@BonMj]

Thanks

[@popescuvalentin3711]

😊😊😊

[@karaors8970]

Hi bro. Super video bon 🤳🛠️👍✋🇹🇷

[@BonMj]

Thanks master🙏

[@khaidang8614]

❤🎉❤🎉

[@BonMj]

Thanks

[@hitmankingdom825]

Thanks you sir

[@BonMj]

Thanks

[@janshaw5472]

看的头疼，这么多thermistor

[@BonMj]

是一套的。

[@narayanaya5519]

Please post video about dc fan motor how to check good or defect

[@noside8469]

Hello Sir, Uncle Bon,
Can you also make a video explaining the difference between VRV, VRF and ordinary split 5tr type aircon.
Watching from the Philippines 🇵🇭🇵🇭🇵🇭💚❤💚❤

[@sathishkumarsamson3558]

Hi am working in dubai in VRV 4 E9-3. alarm recived . We replaced EEV and motor as well also we replaced NEW Pcb .but still alaram same .E09-3
Kindly help me to get solve this problem .

[@narayanaya5519]

Let me know that copper pipe connected near pcb what purpose

[@ayyanraj6593]

Could you please all thermistor actual range sir

[@tabresztabu562]

Tq boss ✌️

[@BonMj]

Thanks bro

[@peramaraj2763]

How to find ambient temprature sir ?

[@user-rc1lu6ig1q]

👍👍👍

[@BonMj]

谢谢你

[@lokeshlokeshkumar2107]

Daikin vrv CFM how to check plz explain sir..

[@user-ol4sw6rm3h]

Hey bon having a Lc-30 error code on daikin vrv , reset power supply but error code still came back.

[@BonMj]

LC-30 check inverter pcb 2

[@hashim3062]

How to reset the LC-14 error alarm? I've tried resetting, always the LC-14 error alarm

[@BonMj]

May Pcb faulty

[@leelichard5092]

Bon,感谢您的技术分享;我刚去荷兰的一家空调公司，我们有大金的系列，这次学到了不少，您是这方面专家，有机会希望可以请教到您。

[@BonMj]

谢谢你看我的视频。

[@amfox8298]

Sir daikin VRV 4 PCB and senser available please replay me

[@LC-qi5ff]

Is gas pipe the suction pipe?

[@BonMj]

Red for discharge pipe
Blue for return pipe

[@andhykafredysasmito4131]

berarti gas sama liquid jadi satu y pak

[@ronellolpos8668]

Hello my friend im here in philippines, i got a costumer service call, daiken model RKC35PVM error f3, i just cleaning the condenser but unit run only for just 2days, and now the customer call me again said that the a,c is brinking again, any idea for this my friend

[@BonMj]

Check gas pressure
Check discharge pipe thermistor

[@ronellolpos8668]

@@BonMj gas pressure standing is 250 psig, running pressure of 130psig and amps of 6.58 on clamp meter out 8.28 amps, discharge pipe thermistor is 11 ohms in 37 ambient temp

[@ronellolpos8668]

I am the second technician who check the unit, and according to the customer the first tech finding is eev problem,

[@brandonle4930]

Did you hook up the service checker to see what temperature of the compressor surface area compare to the actually temp? If temperature is incorrect from the service checker compare to your actual check. Replace main PCB

[@ronellolpos8668]

@@brandonle4930 sir, i have only guage manifold and clamp meter

[@samirfroid3928]

hi sir i have a problem in this vrv (pj 04) please would you help me

[@BonMj]

Do you replace pcb?

[@samirfroid3928]

@@BonMj yes

[@samirfroid3928]

the old pcb is EB12042(F)
the new one is EB12042(L)

[@BonMj]

@@samirfroid3928 may setting not match

[@samirfroid3928]

@@BonMj Can you give me the special edits because they didn't come with the new PCB EB12042(L) please .

[@Lee-mu2jc]

Boss r3t to r6t how many ohm thankyou

[@BonMj]

Aound 14K ohm

[@kayodejulius2388]

How can I bring back the master after bypass

[@BonMj]

VRV?

[@kayodejulius2388]

@@BonMj how can I bring back the master unit after bypass

[@BonMj]

@@kayodejulius2388 vrv3 or vrv4?

[@kayodejulius2388]

@@BonMj vrv 4

[@kayodejulius2388]

@@BonMj vrv 4

[@khaidang8614]

Việt Nam HCM

[@BonMj]

👍👍

[@ANKITKUMAR-qu7vm]

E4 error vrv x

[@BonMj]

Check pressure

[@peramaraj2763]

Today just happen sir whenever you free you explain to me VRV-3 one CU 7 nos of FCUs Blinking E3 error code is have after reset all FCUs just CU run up compressor 2 or 3 minute cut off similarly 3 times after MCB trip what is the issue sir please explain.

[@BonMj]

Inverter compressor ok?
Standard compressor ampere?

[@peramaraj2763]

@@BonMj inverter compressor already faulty standard compressor from 6 to 10 reached within 1 after cut off the compress sir

[@BonMj]

@@peramaraj2763 if standard compressor running amps over 10amps consider over current.need to replace compressor or you try wash CU first

[@peramaraj2763]

@@BonMj standard compressor running amps-19.89 ,low side - 198 psi,high side -360 psi .sir

[@BonMj]

@@peramaraj2763 19.8A compressor over current. (Make sure the cu is one inverter and one/two standard compressor)