AIR CONDITIONING FAULT FINDING // MITSUBISHI U8 FAULT ?

[@seanbower8324]

Been following you're channel past couple weeks, I've been a installation engineer for the past 6 years.. really helpful watching these service and breakdown videos brilliant!

[@h8ryj]

I can't believe i've just come across this channel. Finally a UK version of Air conditioning fault finding and repair! Great video!

[@tombradley25]

Really enjoying the videos mate👍🏼 just moved across from 6 years of install to service, so finding the videos very helpful👏🏼

[@hvacuk8975]

Thanks mate, appreciate it ! I did the same as you when I first started. Always thought it would have been interesting to see how other people do things 👍🏼

[@Forced2Shart]

Also a good idea for taking photos of PCBs is when you remove the old one the apprentice will ALWAYS play with the dip switches. So good thing to double check they're all in the original positions 😂

[@hvacuk8975]

Very true 🤣👏🏼

[@lwilliams3285]

Top work mate. I like bouncing the way I do things off of you. I'm a sparky and refrigeration mechanic, but never done too much service work. I'm doing more now these days as I'm over installs and I'm finding your videos an invaluable resource.

[@hvacuk8975]

Thanks mate 🙌🏼👍🏼

[@martindevereux6712]

Great watch again. Keep them coming, very useful 👌👍

[@hvacuk8975]

👍🏼👍🏼

[@romerovalin2635]

I'm one of your subs from the Phils. Thanks for sharing your video. 👌👍

[@hvacuk8975]

Thanks mate, appreciate it 🙌🏼👍🏼

[@rafikyo1043]

Double thanks for this vid!! :)

[@stephenknowles8580]

Another good vid, Will. A good explanation and fix. Keep up the great work.👍👍

[@hvacuk8975]

Thank you mate, appreciate it 🙌🏼👍🏼

[@elitech_uk]

Hi bro, this is Elitech UK. We are amazed by your talented video

[@mactully322]

Top man great video and a big like from me 👍

[@hvacuk8975]

🙌🏼 Thanks mate

[@allandewar]

I bought myself a big fishing umbrella. I use a circular magnet with a Munson ring screwed in to it to hold the brolly up. Works fine 👍🏴󠁧󠁢󠁳󠁣󠁴󠁿

[@hvacuk8975]

I thought about doing this too mate, definitely would of been the cheaper way 😅👍🏼

[@56rodrecus]

Very interesting to see how different HVACR is across the pond here in Georgia(USA) it’s a lot of furnaces and heat pumps

[@evelyn367]

great video , couldnt you have switched the fan connectors to diagnose the fan problem , I am thinking plugs would be the same , excellent descriptions of your work thanks

[@acservicetools]

love your work m8!!good video

[@hvacuk8975]

Thanks mate 🙌🏼🙌🏼👍🏼

[@l31fos15]

to be fair I love your videos, waiting and looking forward to the next one! - *hurry up* - keep up the good work

[@robgraham1204]

nothing from him for ages maybe he cant be bothered to film anymore

[@musakavalci9470]

Thank you for taking the time to construct these vids. Love em. Little tip I was told is you could swap over the connector plugs to confirm it is a doggie cfm Bit shocked we didn't hear "to be fair“ you consciously not saying it anymore?

[@hvacuk8975]

No problem mate ! Thanks for watching 🙌🏼 👍🏼 😂 Yeah, maybe it finally sank in…..or maybe I realised I could edit some out 👀

[@musakavalci9470]

@@hvacuk8975 lol but it's kinda like your catchphrase. Got me saying it for a bit.

[@MrArronmcphail]

Great video once again

[@Horizon301.]

Could you show more general maintenance? Cleaning etc

[@hvacuk8975]

Yes mate definitely. I do a fair amount so I’ll get some filmed when I can 👍🏼👍🏼

[@Horizon301.]

@@hvacuk8975 great!

[@Ricoswavaey]

Good work, how did you know what DC voltage it needed 15 VDC and 340VDC? Does it state it from the manual or?

[@hvacuk8975]

Yes mate, usually different manufacturers will put this sort of info into the Service Manuals. Mitsubishi Electric also had an app with loads of info. Well worth a download 👍🏼

[@KuntalGhosh]

Those fan motors are bldc motors with built-in control board. So they take rectified mains which is basically what u get after putting a FULL BRIDGE RECTIFIER & capacitor across 240v mains. If u apply the formula of calculating ac peak voltage u will get 340v & the control signal i do not know much about cus if that goes out u will have to replace the motherboard.

[@chocman77]

Whats the umbrella like, bought one last week, but nor had chance to use it

[@hvacuk8975]

Mine hasn’t had much use yet either to be honest 😅 Hoping it’s going to pay off this winter though ! It did the job perfectly here mate ! Hoping it will be good for fault finding and small repairs like this in the rain 🤞🏼

[@pickelrick6377]

Good content 👌👌

[@lwilliams3285]

I just bought one of those umbrellas, different reasons, I live in Australia and am tired of nearly burning to death doing repairs and installs.

[@engdarfatgalalyelectrical1076]

Your information is good

[@Str33tF1ght1]

hi, i love your videos, a nice one again. Where did you get your Mitsubishi Pullover from :) ? I like Mitsubishi units i have one on my own and also do install these sometimes, i think these are very good units. Couldnt you try to swap the two Fan motors, to see if the fan motor was working? regards

[@hvacuk8975]

Thank you mate, appreciate it 🙌🏼 We have the tops embroided with the Mitsubishi logo on ourselves. Yes, definitely could have swapped the plugs over just to try 👍🏼 👍🏼

[@blacksky9369]

Hello can you pleaste tell what is cause of e5 error on daikin 3,5kw ceiling mono split.I know its compressor overheating but what do I need to test to see what’s wrong sorry for bad english😅

[@michamass1]

Hi there, I’ve got a fluke and a testo tester do you know where I can get any thin testers like the Fieldpiece ones cheers

[@Jack77255]

I have never seen a fan blade come off that easily 😂

[@hvacuk8975]

😂 pure relief right there mate 👍🏼

[@Bigalspotterybarn]

do you do much on the install side

[@didierburg2942]

Hello Good video. I m french . Can you give me the reference for the tester Mitsu at 18:27. Thanks

[@Akki_dream]

This video in actual problem is DC fan motor ya pcb bord?

[@Darny1able]

where u get your meter from ta

[@wiganmeatpie2011]

Where u at mate?

[@shadowbanned69]

Where u at ol chap? You still with us? Ya doin ok?

[@thesilentonevictor]

What's up back on track Mr engineer

[@hvacuk8975]

👍🏼

[@Glitched-101]

U8 is a fan motor fault? Haven't watched the video just going off memory

[@hvacuk8975]

Spot on 👍🏼👍🏼

[@sterlingarcher46]

Bruv where did you get your Fieldpiece meter , and how the heck did you get Milwaukee to send you stuff , their EU website you can't even buy directly from ... Good on ya though to be fair 👌 Next thing you gonna be sponsored by veto as well eh 😎

[@agostinhomartins8373]

Good stuff mate greetings from Sydney, Oz. What's the demand like over there for hvac technicians?

[@williammartin1386]

There is quite a lot of jobs for HVAC in UK

[@roberthodges5279]

Spin first

[@robgraham1204]

£100 for an umbrella crazy world we live in

[@Sesamestreet9080]

That shit magnetic tho

[@abdulrehman..6349]

But you could not diagnose the fault , you decided to change both of them….

[@arifrine6247]

Bro. can I get a job I am from India

[@cliveramsbotty6077]

mate please lose the music

[@JRCElectrical]

Enjoyed that 👏 follow u on insta, didnt no you were on here

[@hvacuk8975]

Nice one mate 🙌🏼👍🏼