Daikin VRV4 | How to retify error code E4-01

[@akilashopping1968]

Thank you brother 🙏

[@BonMj]

Thanks

[@johnnyroxannebautista2063]

Hello Sir Bon and team
i also encountered that kind of fault E4-01 on single module of VRV4
the pressure of Low and high side drop to 50 psi so i turned off the breaker and try it again
i heard solenoid open that makes the highside pointer needle reach 350 psi /100
it's still low in refrigerant so i add more.
just sharing sir Bon

[@BonMj]

👍👍

[@16valve64]

Thanks a lot bro

[@BonMj]

Thanks

[@hamidpaikan9888]

thank you sir

[@BonMj]

🙏🙏thanks

[@Mybusiness1978]

👍👍👍

[@BonMj]

Thanks bro.

[@arikrishnanariathavan9113]

You have any vacancy VRV technician

[@BurhanSOG]

listen to learning

[@JuanTodoli]

This icing on low pressure because the wrong comm cable?

[@BonMj]

Yes.mean (CU-A to FCU-B)(CU-B to FCU-A)

[@asangajayalath3833]

What is the app using wireless device

[@JatMico-k3x]

Bkskuh ac daikin cassette non inverter error E4 apa yang harus di lakukan terima kasih

[@BonMj]

Check gas pressure

[@sarfarajshaikh4582]

First viewer👍

[@BonMj]

Thanks bro👍👍👍👍👍👍

[@chuanhoekoh6060]

How to check error code E1

[@BonMj]

Using remote control

[@slambertusseran7987]

Apakah anda menjual wireless cheker daikin

[@BonMj]

Tidak.master kena beli dengan Daikin Singapore

[@manikakhamphou8904]

What happen e2 daikin vrv iv help me please

[@BonMj]

Check high pressure sensor

[@BonMj]

ua-cam.com/video/Gn4zNmG7z9M/v-deo.html

[@manikakhamphou8904]

Thank you

[@mas-budiman]

Hi mr mj, how are you? From in?

[@BonMj]

I m good . Thanks