How to measure refrigerant pressure using monitor mode Daikin VRV4

Brand : Daikin VRV4
model : RXQ14TY1/ RXQ8TY1
Check refrigerant pressure using monitor mode.
Mode 1- 42
1)press Mode Button BS1 once
2)press Set Button BS2 42 times (high pressure) or 43 times for (low pressure)
3)press BS3 once .....to get the answer at 7 segment.
4)press BS1 once to exit.
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[@soulmpowered]

I looked in the tech hub service manual and these mode 1 secrets wernr even there . Thank you!!

[@maracservices]

Thanks again mate. We are all learning a lot from your videos.

[@BonMj]

Thanks

[@stopprelude]

And if anyone is concerned or curious where the 14.5 comes from that is pretty much the pressure on the atmosphere at sea level.

[@johnnyroxannebautista2063]

I've tried your tutorial video last monday when i have no gauge with me.
i've got 1.69 MPa on High pressure and .49 MPa on low pressure and made convertion to Psi according to your formula.
But obviously it's low in refrigerant
Thank you sir Bon for sharing

[@BonMj]

Welcome

[@allanfernando5358]

Sir , you are great in teaching. thank you so much.

[@BonMj]

Welcome

[@muthusamy228]

Thank u mr.Bon very use full and help full all off aircon technicians

[@BonMj]

Thanks bro

[@goparismail9727]

thanks bosku selalu sukses bayak2 belajar ac jadi sekolah pendingin lagi

[@BonMj]

Terima kasih master

[@senthils9726]

Thank you sir very good example magapascal ,👌👌👌👌

[@BonMj]

Welcome

[@mubarockhossin]

Thanks for video

[@BonMj]

Welcome

[@khanhamidullah8867]

Sir you explained very well

[@BonMj]

Thanks

[@phoekwar233]

Thanks you sir

[@BonMj]

Welcome

[@mohammeddilshan8552]

thank you

[@BonMj]

Welcome!

[@keovongvilaykeo4799]

Always great 👍 thanks 🙏 you 😊

[@BonMj]

Always welcome

[@putristyawati7768]

Terimaksih Mr😊😊,matur suwon,hatur nuhun,kamsiya

[@BonMj]

sama sama

[@rohanpererabls5821]

Thank you

[@BonMj]

Welcome

[@porumbioandanut3983]

Thank you very much Bon

[@BonMj]

Welcome

[@HarunRashid-bq1hp]

Lot of thanks for your this Type Video, lot of Learning From Your Video💝💝💝

[@BonMj]

Welcome

[@martinodili]

Thanks alot

[@BonMj]

Most welcome

[@everythingpossible996]

Good information mr.Bon

[@BonMj]

Thanks

[@hvac2157]

How to check back pressure... And thanks a lot 🙏🌹...

[@vinaymourya8322]

Very useful information.Thanks

[@BonMj]

Thanks

[@vinaymourya8322]

@@BonMj I am also working in Daikin VRV system

[@BonMj]

@@vinaymourya8322 you better than me👍.thanks.

[@vinaymourya8322]

@@BonMj no thanks

[@MedridAATOUN]

Thanks

[@BonMj]

Welcome

[@arifpathan7219]

Good

[@BonMj]

Thanks

[@sarfarajshaikh4582]

Top quality video

[@BonMj]

Thanks

[@satechengineeringservices31]

Thanks Sir! Please Sir make a video about how to check inverter board PCB!

[@matazglb5346]

Thank you ( Boss ) 👍👍👍👍👍

[@BonMj]

Thanks

[@mdtaslimalam8595]

Good information 👍👍👍👍👍👍👍👍👍 sir

[@BonMj]

Thanks

[@mdtaslimalam8595]

@@BonMj please sir vrv notebook send me my email... [e-mail]

[@AJITHKUMAR...]

Very very useful 👍...

[@BonMj]

Thanks

[@monojnath8446]

Hi boos iam monoj AC mechanic from Bangladesh

[@karaors8970]

Bon school nice video

[@BonMj]

Thanks bro.

[@Didik-cq8wy]

Oke

[@reviewtoday1965]

nice video

[@BonMj]

Thanks

[@Darny1able]

ive been working on daikin over 30 years
having press botton 43 times for Hp. is this progress🤔

[@SocratesDionisius]

When you installed brand new AC, which one is better purging or vacuum for removing air in the pipe and or indoor/the system?

[@BonMj]

Install new aircon must vacuum the system.

[@user-px8tc7gm9w]

😘❤,😘😘😘😘

[@BonMj]

Thanks

[@sotirisgrig1406]

Hello my bro! Good video!

[@BonMj]

Thanks

[@postjoker6328]

Hi sir how to reset the machine

[@sahiljuned3762]

Please one video airnet addressing video demo

[@acie102]

Sir gud day how to check the error code at the outdoor unit vrv

[@mymusic-tp1bh]

Helpful videl. Can u help to buy the blue tooth checker as not available from local daikin

[@BonMj]

U can buy from Daikin

[@marcoferreira226]

do you use D-checker tool? is the blue tooth unit worth the money

[@BonMj]

Yes

[@user-px8tc7gm9w]

daikin air conditioner monitoring tool how to use

[@GodofredoTalin]

Teacher Bon, Sir is this process can be use for vrv-x as well?

[@BonMj]

Yes

[@syaha-dw9pj]

Hi Mr bon, adakah kiraan ini tally dgn bacaan dkt manifold guage? Andai kata sy xde manifold guage, boleh x sy guna cara ini untuk amik reading guage.

[@BonMj]

Hi master, bacaan ini dengan manifold gauge ada sedikit berbezaan , Tak banyan, Kalau paikai checker readingnya sama.
Kalau Tak Ada manifold guage boleh juga tengok reading ka 7 segment

[@salimagwan9672]

What should be the minimum and maximum psi of liquid pipes and how much psi should be the work of gas line and more Bon Sir

[@ahmadnasser4117]

hello sir bon we have a problem with vrv4 daikin H7_ 02 what is the solution the external fan motor is broken or something else

[@atishkumar9130]

I just wanted to know why daikin vrv 4 RXYQ20AYM compressor is sealed inside the tin..

[@JDT738126]

Hi Bon, can you make a video on how to do this with Mitsubishi M series systems?

[@AjuzieChinkata]

4:18 4:22

[@learnyshiera4235]

Mr bon how are wher can i buy wireless adapter thank you im her in riyadh

[@BonMj]

Daikin

[@AjuzieChinkata]

VRV4 how to reset slave one

[@BonMj]

What reset you mean

[@teohcke560]

Bon 師父 :請问R32，410 高压，在环境35度要多少高压。

[@BonMj]

350 到 400 之间（32可能会高一点）

[@peramaraj2763]

Hi sir , i have a doubt sir 1 megapascal = 10 bar then how to come 0.72 mepascal = 10 bar

[@Lee-mu2jc]

老板请问如果model不一样 可以一样这样按吗

[@BonMj]

VRV4 可以

[@PT-hh2lb]

Great video! What apps is used to monitor at video 3:25? Thank you

[@BonMj]

Daikin wireless adapter

[@miguellagos7199]

Daikin monitoring tool my friend

[@BonMj]

@@miguellagos7199 thanks

[@maharaja.s4628]

Good morning bro, please can send me U4 error code flowchart diagram

[@BonMj]

E-mail me [e-mail]

[@balamakem662688]

High pressure 345psi low pressure 115 psi is enough?Bcs still the fcu not really cool.and room temp too.fcu run like very dry run.what is the reason? 17 fcu units connected.(RXQ8TY1+RXQ12TY1)Already topup gas.

[@BonMj]

What is the fcu off coil temperature

[@balamakem662688]

@@BonMj 24℃
liquid pipe temp 3
Gaspipe temp 22℃ never drop.always maintain this 19 to 22.

[@balamakem662688]

Thanks for your reply Bon Mj

[@BonMj]

@@balamakem662688 should insufficient gas
Off coil24°c
Liquid 3
Gas pipe 22

[@BonMj]

New installation?

[@tommypua7585]

low pressure below 120psi is normal?

[@BonMj]

For this is enough

[@tommypua7585]

Why?

[@BonMj]

@@tommypua7585 VRV is different,pipe length, pipe size and indoor room temperature...etc

[@karaors8970]

👍🇹🇷🛠️🤳🍻✋

[@BonMj]

Thanks

[@payopaninjonas3938]

thank you sir

[@BonMj]

Welcome

[@jamestan7901]

Thank you

[@BonMj]

Thanks

[@maharaja.s4628]

Good morning bro, please can send me U4 error code flowchart diagram