Great Video Bon! Thank you sir.

@BonMj

2 жыл бұрын

Thanks

Very grateful Experience from you Bon

@BonMj

2 жыл бұрын

Thanks

Your video is so informative and very helpfull to every technicians around the globe. Thank you for sharing this. You're the man Sir Bon.

@BonMj

2 жыл бұрын

Thanks bro

Thanks you so much! You're good men.

@BonMj

2 жыл бұрын

Welcome

@nguyenthechung

2 жыл бұрын

@@BonMj I just learned through the Internet, but you are like a teacher to me. I am very grateful to you! Wish you good health to work!

@BonMj

2 жыл бұрын

@@nguyenthechung 👍thanks

He bon I want to take training with you only vrf and vrv please🙏 because you are a great teacher

@BonMj

2 жыл бұрын

Thanks

I thank you so much.

@BonMj

2 жыл бұрын

Thanks

Thank you very much

@BonMj

2 жыл бұрын

Welcome

thanks sir Bon

@BonMj

Жыл бұрын

You are the best👍👍 Thank you very much. 🙏🙏

Great👍👍👍 job sir

@BonMj

3 ай бұрын

Thanks

Nyc

Good work Bon, so the issue was faulty FCU? Was it the indoor board or supply fan motor?

@brandonle4930

2 жыл бұрын

The issue is the main power supply going into the FCU. He ran a separate power source temporary powering that FCU.

Good sir

@BonMj

Жыл бұрын

Thanks and welcome

Hai sir.. Good evening

Hi Bro Good Job 👏

@BonMj

2 жыл бұрын

Thanks bro 🙏🙏🙏

So the power wire feeding that indoor unit was shorted to ground?

Hola por favor me ayuda tengo un sistema con el código Uf-01 pero en alguno termostatos me muestra u4-01, ya revise cableado y luz happ

Hello Mr Bon. Why 2 of 5 indoor units does not have voltage? I checked the supply til the branch and I have voltage. I have to open the units to look the PCB. there is probably something wrong with the high voltage side of the PCB? Thanks for you support!

@BonMj

Жыл бұрын

Check indoor fcu incoming power supply

thank you very much for the video sir,I have one question.after cabling we want to give test run agai manually or not?..

@BonMj

Жыл бұрын

Try use remote to on

Hi Mr Bon, your video is very helpful. Could you please guide me how to ban indoor units, VRV4 has 6 indoor units, 1 indoor unit is to be disconnected from the power supply for repair, for the remaining 5 indoor units to still operate normally. Thank you so much for your support!

@BonMj

Жыл бұрын

After disconnect indoor , reset outdoor power supply and long press return button.

@tamtez5909

Жыл бұрын

​@@BonMjThank you for assisting me. Wish you good health to work

what I dint get is, when you conect the multimer , did you selected continuity or volatage ? that wasent clear?

@BonMj

Жыл бұрын

X1K

Good

@BonMj

2 жыл бұрын

Thanks

@jesonlauron8953

Жыл бұрын

Are you a Singaporean sir?

Hi bon 🇹🇷🤳🛠️👍

@BonMj

2 жыл бұрын

Thanks

Hi Bon, do you have FXMQ32PVE motorized valve and C4, C5 thermistor?

@BonMj

6 ай бұрын

Dun have, sorry

@user-mv1wf5pg9h

6 ай бұрын

@@BonMj it's ok, thanks

I just want to ask, how long or seconds the BS3 button to press/hold to reset VRV4?

@BonMj

2 жыл бұрын

More than 5second

@johnnyroxannebautista2063

2 жыл бұрын

i watched the video from 1.56 to 2.02 during the reset and its more than 5 seconds am i going to wait for the lights off for the reset sir Bon?

@BonMj

2 жыл бұрын

@@johnnyroxannebautista2063 yes..wait the 7 segment light off.

Hi Sir, May I ask how to check the reason of showing U4 code for daikin RZP100? Thank you

@BonMj

Жыл бұрын

Check comunication wire, indoor pcb or outdoor pcb + check incoming power supply.

please MR .long Duration videos or Upload

Hi boos

Hello master, i have daikin vrv-4 and get trouble UC..? How to fix...?

@BonMj

Жыл бұрын

May system controller address duplicate

Excelente maestro, necesito de su ayuda tengo un problema con un sistema Daikin VRV IV al momento de encenderla la condensadora maestra arranca por unos segundos y marca el error U4-03 me podría ayudar con el significado de este codigo

@BonMj

Жыл бұрын

Do you check other indoor unit? 1)may one or more the indoor unit power supply problem or pcb faulty. 2)may outdoor pcb problem. 3)or communication wire problem.

@josealduenda1186

Жыл бұрын

@@BonMj como puedo identificar el evaporador que tiene el problema ?

@josealduenda1186

Жыл бұрын

Ya probamos el cable de señal con continuidad y no tiene problemas o recomienda cambiarlo?

I request daikin dect model cfm calculation plz videos

Привет,класные и полезное видео,помогите устранить ошибку "UA" Daikin VRV 3

@BonMj

2 жыл бұрын

Check indoor and outdoor power supply. Or wrong connect model

Sir please tell me how come singapore me please 🙏😘🇮🇳

Hi sir bon.. may i ask you how many PSI in VRV 3 R410a in 3 unit indoor thanks

@BonMj

2 жыл бұрын

Difficult to say for the pressure in vrv system. For new installation,need to calculate the pipe length and pipe size to add extra refrigerant.

@lesterrivera4154

2 жыл бұрын

@@BonMj sir 25 meters 3/8 liquid line and 5/3 suction. Its ok at 150 psi?

@BonMj

2 жыл бұрын

@@lesterrivera4154 5 hp?

@lesterrivera4154

2 жыл бұрын

@@BonMj12 hp (Daikin VRV 3 Heat pump) model RXYQ12PYLK.

@BonMj

2 жыл бұрын

@@lesterrivera4154 oic..

Hi Bon can solve my problem aircond split unit, inverter brand york is error code is been detect L5 ? But i done change pcb outdoor still same. Tq

@BonMj

2 жыл бұрын

Try check the compressor input voltage or ampere.

@muhamadsani9801

2 жыл бұрын

@@BonMj okey later i check this voltage . but how if i can get same result ?

@BonMj

2 жыл бұрын

@@muhamadsani9801 what you mean same result. If voltage ok ,should the compressor got problem

@muhamadsani9801

2 жыл бұрын

@@BonMj yaa . Voltage is normal. Oh Compressor ? But i check quantinity is normal , all terminal compressor is okey. So how i can solve my problem tq.

@BonMj

2 жыл бұрын

@@muhamadsani9801 pcb output voltage ok?

E2-02 VRV AC ERROR CODE WHAT IS THE PROBLEM

@hitmankingdom825

2 жыл бұрын

I also change all pcb and sensor as well but machine is showing e2-02

@BonMj

2 жыл бұрын

@@hitmankingdom825 check high pressure sensor

How to slove error HJ-04

@BonMj

Жыл бұрын

May thermal storage water level sensor

Please urgently help 4way cassette and 1 side cooling and 3other side air through and pcb changing and electronic expention valve change please which use settings for cooling remote number BRC1C62-9

@BonMj

2 жыл бұрын

I side cooling should insufficient gas to FCU. How is the gas pressure

@TanveerAhmad-is4uc

2 жыл бұрын

@@BonMj back pressure 140 pai and discharge 450 psi

@BonMj

2 жыл бұрын

@@TanveerAhmad-is4uc model? Running amps?

@TanveerAhmad-is4uc

2 жыл бұрын

@@BonMj VRV X model no RXYQ20ARY6 17 ampere take 1 indoor only start.

@BonMj

2 жыл бұрын

@@TanveerAhmad-is4uc you only on 1fcu?

Hola por favor me ayuda tengo un sistema con el código Uf-01 pero en alguno termostatos me muestra u4-01, ya revise cableado y luz happ

@BonMj

11 ай бұрын

UF try check the indoor unit thermistor

@Mangashraf02

26 күн бұрын

Mis kalo PCB outdoor U4-01dan termostat indor u4 apa masalahnya ya🙏🏻