How to troubleshoot Air-conditioning open phase | Mitsubishi VRF | error 4102

[@Bebe-ob4tn]

Gracias por compartir tus conocimientos con nosotros maestro!!!! Eres el mejor!!! Espero tu proximo video!!!

[@BonMj]

Welcome

[@armanvallozo8722]

Shoutout sir from philippines your the great good work sir. i prommis my self i can learn about aircon for your toturial...

[@BonMj]

Awesome, thank you!

[@JD-ud7ck]

thank you sir for sharing the idea

[@BonMj]

You are most welcome

[@RamKrishna-zb5ng]

Good work sir, nice, job, from, India, ,

[@BonMj]

Thanks

[@amzadcooltech8528]

Great job boss 🥰🥰👍👍👍🇦🇪

[@BonMj]

Thanks

[@muhammadali-uo7oi]

Good job bos

[@BonMj]

Thanks

[@reubenbugeja4066]

Thanks for sharing your experience Mr Bon. correct me if i'm wrong,that error once showed up to me also when supply to indoor units tripped off had to reset power to outdoor to remove it?

[@theerapatbuanoi4032]

Helo form thailand

[@BonMj]

Thanks

[@asangajayalath1665]

Thanks... good job.

[@BonMj]

Welcome

[@teknisibdg-mohdraziqaufa9519]

mr bon, please when we need to chane or add refrigerant??, and what is the standard ?

[@ysfturk28]

Hi sir still have same problem faseL1-L2-L3. Ok. What is earth fault of the actuator

[@khaidang8614]

❤

[@BonMj]

Thanks

[@akashshaw214]

Mitsubishi inverter split ac green light blinking continuously after few seconds to start though remote. Model msy gn18vf. What is problem ?? Plz reply

[@BonMj]

Check the error at cu (cu pcb light blinking)

[@akashshaw214]

This is new model I don't know how to check error code MSYGN18VF

[@akashshaw214]

In this remote there is no check button in this remote

[@BonMj]

@@akashshaw214 check outdoor light blinking

[@alikkalshibin3028]

Hi @bon , I am facing a problem with Mitsubishi city multi. The thermostat is going to standby with any mode other than the fan mode ( the indoor unit stops and starts to blink the cool in the thermostat). What may be the problem. I have already checked the resistance of the thermistors and found it ok.

[@BonMj]

Check error code at outdoor unit

[@Noypihvac]

Base on your incoming power you have voltage inbalance issue

[@RafaelSilva-th3rv]

Ola, sou do brasil tenho esse equipamento na minha cidade so que nao enncontro uma autotizada para repor uma placa que queimou alguem consegui me da essa ajuda ?

[@W2212-k8t]

Hi Bon, can I check if you experienced “UE” error on Daikin VRV centralised remote / Scheduled timer remote before? Any idea what’s the possible cause? Thank you

[@BonMj]

The aircon connect to the intelligent touch manager or centralised control?

[@BonMj]

Do you replace indoor pcb?

[@W2212-k8t]

@@BonMj aircon connected to centralised control. The older type one. Beside CRC , there is a scheduled timer controller. Originally only the scheduled timer controller blinking UE. After 1 mth, both controllers flashing UE and the CRC (randomly around 15 units, dots flashing, across different zones in the CRC). And we checked the indoor remote setting for group zone became default 100. Not sure is it because of this? We nv change any indoor pcb. And all units working , only the CRC and scheduled timer controller flashing UE

[@davindersingh5609]

Hello sir, help me vrf Lg multi v iv, the error code ch52. and two outdoor system, master and slave1 both display showing 522 error code.

[@karaors8970]

Hi 👍🇹🇷✋🧿🛠️🤳

[@BonMj]

Thanks

[@hamdanadidudin7804]

Pa kalo th4

[@s.mathanraj3283]

Where level ji