Mitsubishi Starmex | Multi Split Unit system two non inverter air conditioner

Brand : Mitsubishi Electric
model : MUX-2BD21VB
Type : Non inverter (R410a)
error : no error (complain one of the unit not cold)
cause : Outdoor unit B compressor running capacitor faulty.
1)check indoor off coil temperature
2)check indoor comunication voltage
3)check outdoor comunication voltage
4)to confirm which unit compressor not running.
5)check compressor capacitor reading
6)check outdoor fan capacitor.
7)if capacitor faulty,replace it and test run.
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#bonmj #starmex #mitsubishi

[@rociovillegasmartin9897]

Finally got it up and running. The only delays we had was because we realized we needed some extra parts (I’ll list that below) ruclips.net/user/postUgkxihMYiJNXcHdbH-7ihymsLz61l7jVyb5O . So we have a loft where our current hvac just couldn’t seem to keep cool during the summer. We have been using a window unit since we bought this house over 6 years ago (all the houses in this neighborhood were built in the 80’s and majority of the houses built like ours use a window unit). I hate window units because they are just so noisy and the one we had really only cools one side of the loft. I had contemplated upgrading our current HVAC, but with all the rising prices these days, it would take years before saving up enough to do that. With the advice of my father-in-law (used to run an HVAC business), he recommended we get an inverter instead. We thought we bought everything we needed, but there were just a few other parts we didn’t anticipate needing (which is what caused most of our delay). My friend and father-in-law did all the work to get it installed and running and now we have nice cool air circulating nicely throughout the entire loft. It is very quiet and even the outside unit is much quieter than our main HVAC unit. Saved ourselves thousands getting this.

[@jrbfyp7065]

One thing I like about sir Bon MJ is even the very basic of checking he will show it like checking of capacitance reading of capacitor.
Thanks so much sir Bon and your team

[@BonMj]

Welcome

[@Sknij1919]

Well explained...simple n easy to understand for practicle.

[@BonMj]

Thanks

[@trimurdoko6261]

Saya tunggu vidio" selanjut

[@BonMj]

Terima kasih master

[@shineshine3240]

Thank you sir for sharing your knowledge ,I'm waiting for your next videos 🙏🙏🙏

[@BonMj]

Welcome

[@peramaraj2763]

Thank you so much for your new update sir

[@BonMj]

Thanks

[@shahzaibhussnain5317]

Good brother my knowledge is more increase

[@BonMj]

👍👍

[@Soufiane-of4vd]

👏👏👏 Good job , 🥸 Gas Pipes Must Be Covered From Rain

[@BonMj]

Thanks

[@reubenbugeja4066]

Good Morning Bon. Thanks for sharing your information. Nowadays the 99% of the breakdowns in the modern ac's are outdoor unit pcb. In my country since we are eu non inverter ac's have been banned i think for the last 15 years.

[@BonMj]

Thanks

[@abidshirhatti6815]

@@BonMj Hi sir not going phone number

[@rochecarampatana8599]

@@BonMj iiiiôiii000i8000000iiioioiôiiioi9799iiiiiiioiiiiii999ooi9io9iooio999

[@rochecarampatana8599]

@@BonMj iiiiôiii000i8000000iiioioiôiiioi9799iiiiiiioiiiiii999ooi9io9iooio999

[@TRICKAIRCONDCHANNEL]

Nice sir

[@BonMj]

Thanks

[@romanshakh3477]

Thank you so much

[@BonMj]

Thanks

[@16valve64]

Thanks a lot bhon

[@BonMj]

Thanks

[@TheMatsushitaMan]

4:25 What was the old fan capacitor reading?

[@sathyasview4892]

Make videos about HVAC job opportunities in singapore

[@Acmelec-113]

Controller panel is connected into cn105 on indoor unit?

[@mitsubishimoscow]

🤙🖤❤️‍🔥

[@BonMj]

Thanks

[@karaors8970]

nice job bro.

[@BonMj]

Thanks

[@aselajayasundara1669]

🙏🙏🙏

[@peramaraj2763]

Could you upload inverter checker using to check compressor video sir please

[@ckemy1220]

请问要用什么special tool 开 top cover 的 screw?

[@BonMj]

普通用的screwdriver

[@uyexdu4646]

Can i work with you sir? , I want to enhance my skills even assistant with you only

[@ch9wong]

good morning Mr. Bon MJ... still waiting for your email reply... tqtq

[@MrRandyj72]

Odd here in the US we never got non inverter multi zones

[@user-un3xg9mi7y]

I think it cost more to make non inv muilti unites than inverter ones.
Especially considering most unite in your climate is reversavle

[@florentinojr.iigarcia3773]

hi sir can i apply aircon techincian to your compony? im from philipines? is it possible?

[@janshaw5472]

老师的电流表AC DC 是自动切换的么？

[@BonMj]

不是。

[@sudheershettigar5815]

Hi,i am.hvac technician 8 yer experience in gulf country.still searching job.

[@llucas8563]

Hi bon , thanks for your informative video. Do you have any website or contact details so we can engage your services ?

[@paulbrown1079]

Why is there 3 capacitors and one compressor? The other two circuits were running so the compressor was running so what was the capacitor used for please. Thanks

[@BonMj]

Two for compressor one for fan

[@paulbrown1079]

@@BonMj thank you for your reply sir . So there's two compressors in this condenser serving the system ?

[@user-fg1jk1fv5l]

可以麻煩加一個中文字幕嗎？
我看不懂英文 可以的話非常感謝

[@BonMj]

谢谢你观看。我尽量。

[@mohdsabir1158]

Sir ac work in job

[@user-wx7hk9wh9j]

Нет тут инвертора это on of

[@ttesairconditioner2545]

How much did you get paid for this work?
I am professional air conditioner technician. from Saudi Arabia . thank you

[@ttesairconditioner2545]

My question was not answered

[@abidshirhatti6815]

Sir not coming for no

[@mycountrymyvlog1]

i need job i am air conditioning and refrigeration mechanic

[@BonMj]

Are you in Singapore?

[@waynemiles7027]

That unit has 2 compressors?

[@BonMj]

Yes

[@Elkam]

Gas r22?

[@BonMj]

R410a

[@zth9917]

我家的mitshibshi industrial model 说电板坏了， 请问这种情况，还能修吗。：-/

[@BonMj]

一般都是更换新的电板。

[@zth9917]

@@BonMj 你好， 我的机器8年了。之前因为些小原因，请师傅来修，但是一直没修好。第三次，直接大跳闸。他又来，说电板坏了。我们有想换电板，但是维修师傅说不知道什么原因，烧坏的电板，有可能如果换电板，会再次烧坏。他建议换新机。他也没怎么拆机器。找不出原因。请问，像这种情况，是冷气根本排查不出原因，还是因为这位师傅不可以？ 如果我预约您来，可以找到原因吗？ 如果换电板，需要多少钱呢？

[@BonMj]

@@zth9917 你信息提到之前一直有问题，现在电路板坏了。
1)如果大跳闸可能是电源短路，舍外机风伞马达短路，压缩机马达短路或者电路板零件短路都有可能。
2)如果维修人员发现电路板短路，应该电板烧坏了，因为跳闸一般我们会建议换舍外机电路板及风伞马达。
3)如果电路板没事，那需要检测你的电线。
4)需要测量压缩机马达有没有短路。
5)如果维修费太高，不建议你做维修。

[@zth9917]

@@BonMj 谢谢您的回复。
一个月前，第一次：我发现机器开着开着就不出冷风了，（我开25度，低风模式）。之后，我就请了维修师傅来修，他们检查后，室外机都是正常运作。他们猜测是LE V坏， 换了之后，几天实验，还是有一样的问题。
第二次，他们怀疑感应器问题，调换了感应器，后来我开25度 AUTO模式，虽然中途会有几秒钟不吹冷风，但是几秒钟后还是会冷风出来，保持室内温度稳定。 没过多久，我家就跳闸了， 之后请town counsel的人来检查，说电没问题，让我们留意电器 。 当天晚上，冷气突然就不出冷风，我有检查外机，发现外机停止运作。我关掉外机电源，又跳闸。
第三次：之后开闸，内机冷气出现橙色的等。闪6下，说是电板坏了。
请问您： 1，您来修理，如果像您说的第2种情况，维修费用会高吗？ 还值得修理吗？
2，如果您说不值得修理，那我就打算换新机。您有什么品牌机型推荐吗？ 谢谢！

[@BonMj]

@@zth9917 有一个重点要注意，你关了舍外机电源，还会跳闸，你要先确认电线要没有短路。

[@maharaja.s4628]

Hai bro, my daikin unit no show any errors but outdoor unit no running

[@BonMj]

Inverter?

[@maharaja.s4628]

Yes inverter, model no RMKS112EVM, once I reset power supply just tik tik sound coming but not running compressor and fan motor bro

[@BonMj]

@@maharaja.s4628 try check indoor thermistor reading

[@maharaja.s4628]

Thank you bro, if can please give me your number