Gree mini split main control board replacement

Рет қаралды 32,380

5 жыл бұрын

replacing a bad main control board giving faulty E1and H3 error codes. Be nice i was VERY nervous, camera shy, and kept getting tounge tied lol im super new to this youtube stuff but i will get better!! Thanks for watching!!

Пікірлер: 42

@tindowe 2 жыл бұрын

Thank you for this video! I just replaced the main board on the same OEM Blueridge system after following your video. Took about 2 hours for me but I was being slow and careful. The Blueridge tech support was also really helpful. We had been getting LD and PL errors and the external fan was kicking off after a minute. I don’t think the compressor was ever coming on. Guess what… it all works now! Thanks again.

@engineeredcomforthvac4911 2 жыл бұрын

awesome!!! 💪🏼

@fabioandrade2630 2 жыл бұрын

I have a 4 Zone Blureridge system, the board looks exactly the same, the renter hired a thech that diagnosed a bad main control board, I will follow this video to replace it myself, including cleaning the old heat sink and putting new heat sink compound. I'll post my results here. Thanks.

@chickedwin7194 5 жыл бұрын

i learned from u bro. one love

@kingoffeel333 8 ай бұрын

What is the price of the board?

@octane_rl4659 Жыл бұрын

Part 2 should be how to clean up the lineset and make it straight

@byronwynn1645 Жыл бұрын

I have an e6 code , HVAC guy told me bad board but also told me he should replace the motor ? Is that true ?

@randynBroncos Жыл бұрын

Hey great video! So is that true that each pigtail will have only one connection? For all models? Such as Goodman or Lennox too? Thanks, waiting for response

@emanuelmeilak4185 2 жыл бұрын

I just made like you did and i am very thankful but 30min later code p8 and i think i need to make glue between board and conductor please can you help

@gilbertaponte9611 2 жыл бұрын

Why are you replacing the motherboard?

@hernandezlara6960 2 ай бұрын

Hello sir I have H6 code in my indoor unit GREE.can you help me what’s going on ?

@mikemcquade9587 4 жыл бұрын

good tutorial easy yo follow

@mandersbird5683 2 жыл бұрын

I live near Fort Worth in Azle Tx. Do you have contact information, my mother in Law has a mini split unit that she purchased brand new and has never been able to use it do to the person who installed it, and whom ever she has had look at it not knowing what they were doing.

@ActionJackson000 3 жыл бұрын

Thanks!

@justinnelson6719 3 жыл бұрын

I have a H3 code for compressor overload, is it the board or the capacitor? The fan isn't tuning. I have the unit open and can't recognize a capacitor.

@engineeredcomforthvac4911 3 жыл бұрын

Justin Nelson there is a capacitor on the outside but check refrigerant charge and outside condenser after you have reset the system if the h3 code comes back its going to be the mother board

@scubagto420 3 жыл бұрын

I got same unit throws e1 code and fan will spot spinning on compressor I put a fan behind it to help and it’s working perfect my ac guy said it’s prob a bad board not telling the compressor fan to kick on sound right ?

@scubagto420 2 жыл бұрын

@tgts 2 жыл бұрын

How often do you see boards going out on these units?

@engineeredcomforthvac4911 2 жыл бұрын

not very often

@ramonsalazar3000 4 жыл бұрын

En donde se puede comprar una placa de esas vivo en Compton ca..???

@engineeredcomforthvac4911 2 жыл бұрын

En un crupier de gree como gemaire

@ZEEE2000 4 жыл бұрын

Are you not supposed to clean the heath shield and add new one? apparently it will short out the board if you dont clean it, i have never seen it but i have been told to do it before installing the new board.

@engineeredcomforthvac4911 4 жыл бұрын

ZEEE2000 yes sir i totally forgot to include that in the video you’re absolutely right, but i did clean the old heat shield off and added a new one

@ActionJackson000 3 жыл бұрын

@@engineeredcomforthvac4911 Do you put new heat shield paste on too?

@engineeredcomforthvac4911 3 жыл бұрын

ActionJackson yes sir

@pablorodriguez4389 Жыл бұрын

Where can you buy the main board part? Online?

@engineeredcomforthvac4911 2 ай бұрын

yes im sorry i hadn't seen this i apologize

@tasheelsweet9074 4 жыл бұрын

Dose it work with Error P6 ??

@engineeredcomforthvac4911 3 жыл бұрын

tasheel sweet yes sometimes check and make sure control wires are not broken or have come undone...if everything is ok with the control wires replace mother board

@bradburwick2049 Жыл бұрын

Great video. Love the music. Please help if u can. I just installed new Gree mini split. It will not power on. It’s getting 250 volts at inside unit. I believe it’s the communication wire. It’s reading 100 volts ac. There is no sign of power reaching inside unit. No light or anything. I think I fried board by crossing wires when I installed. It took me 6 weeks to buy all the tools and gain all the knowledge I needed to install it. It’s pressure tested, vacuum tested, and charged to capacity. Only reason I did work myself was I’m disabled and live on fixed income. Local hvac specialist wanted $600-1000 to come and just screw down flare fitting,test, and charge system with 4 ounces of r-410a. Please help.

@engineeredcomforthvac4911 Жыл бұрын

check to see if your control wires may be broken i would ohm them out to make sure you have continuity between the wires cause you should still have power on the inside even if it doesn’t come on

@bradburwick2049 Жыл бұрын

@@engineeredcomforthvac4911 Thanks for reply. I only know enough about electrical work to take a voltage reading. There are 4 wires going from inside unit to outside unit. One is ground. One is hot and reading 123 volts, and another reading 123-125 volts. And. The communication wire. It’s reading 101 volts. I have heard that wire is suppose to be low voltage DC. It was reading .12-.38. DC. I don’t know if either of these numbers are off. I did some brazing near this wire. It got kind of hot, but it didn’t break jacket. The display on inside unit is not lit up or anything. Should I buy another wire and run it separately to see if works? Any advice or help is much appreciated I would hate to pay a professional more money for installing it or fixing it then I actually paid for it.

@matthewryandey01 2 жыл бұрын

Will this fix an e6 error

@engineeredcomforthvac4911 2 жыл бұрын

Check to make sure that the control wires are wired correctly from inside air handler to outside condenser if they are then it is possible you have a bad indoor or outdoor board in my case it was an outdoor board