I am sorry sir, but I have ti disagree with you in some procedures, statements and explanations that you have mentioned in your video. I will save the other matters for the meantime, considering that your work in the video is pretty well appreciated by the viewers including me. First, the refrigerant condition in the evaporator (freezer) is at low-pressure, low-temperaure state. Not low-pressure, high temperature. Second, you did not mention if the compressor should be working or not if you are to re-charging a refrigerant in its vapor-state or liquid state. Another thing is, where do you tap the hose when you will do the liquid charging? This is supposedly a very imprtant part of your video. Third, vacuum pressures are not mentioned as negative if you are using inches of mercury units. They are plainly measured from o to 29.92 or practically 30.0 in. Hg. If you use inch Hg unit in vacuum pressures, it is understood to be partially vacuum . Negative numbers in partial vacuum are used as layman's terms if they are referring to SI units. Oftentimes they use 0.10 to 0.99 bar, indicating that it is below 1-bar absolute pressure. Fourth and final hopefully, in all aspects of analyzing the condition of a refrigeration system, it is always the pressure that we depend upon. Not the temperature, and not the amperage. Temperature and amperage readings only come handy as secondary to the working pressure. What do I mean by these? You should be using apressure-temperature table or chart to better understand if the system is operating normally or not. I would like to mention also as to how do you remove the charging hoses - the low side and the high side; is it while the motor is operating still or when it is turned off and wait for some more minutes? If you ought to teach other technicians the step-by-step procedures of charging a refrigerant system, I suggest that you please include them in your next video or if you will edit your video. I a m a person who appreciate people like you who put some efforts, time, and money to educate other people in technical areas like refrigeration. That is why I am giving comments such as these. Deep in my heart, my comments are well meant. Thank you.
Tama po kayo sir.. baliktad po sa kanya..paano naging low temperature ang high pressure.. at high pressure naging low temperature.. .. dapat high pressure high temperature at low pressure low temperature.
Napaka galing mag explain sobrang nakaka tulong .. magaling mag turo kumbaga pulido at madaling maintindihan sa mga nakaka relate na nag aaral plang ng technician.. good job idol ..
Sir napakagaling at mahusay Kang magturo ,,👍👍 ,nag aral din ako sa non formal educ, maayos Naman magturo Ang instructor namin ,,pero iba ka sir .mabilis matututo Ang studyante mo 👍👍
ang lupit nyo tlga mag paliwanag..first time ko lng manood sa tutorial nyo nawili nako manood..dami ko nattunan sa inyo..sinubscribe ko kaagad at alam ko maraming mattunan sa inyo..
salamat po dami ko natutunan.. hirap na magtiwala sa ibang aircon tech. 2x na din ako nadenggoy 8700 yung una. 2700 yung pangalawa. ang resulta hilaw parin ang aircon ng kotse.. buti oo may ganito tuturial mag diy na lang ako.. bili nalang din ako gamit. tnx po at mabuhay kayo..
lods maraming maraming salamat.. sa tutorial.. Godbless.. hayahan lang po mas marunong pa sila.. pero i know hindi po yun ang sukatan.. ang sukatan po jan ay. kung sino mas mabebless.. kung sino po pinepersecute.. ay siya lalo ang itataas ni lord.. kaya kampay lods.. More more blessing pa po darating sa inyo.. marami salamat po.. ulit hanggang sa muli..
Sempre idol lagi ako nag aantay sa new vidio mo pag walang magawa eh un mga dati mo vidio ang pinapanood ko sau ko nlng kasi nakikita ung panagarap ko mag seaman ee
Sir, meron kbang videos about sa refrigeration plant onboard ship? Any troubleshooting or even charging ng refrigerant sa refrigeration sa barko? Thanks Boss 😊
Sir ung ref. Po. Samsung na inventer pinagawa q po dhil di na magyelo tpos ung gumawa ngkarga lng sya ng freon tpos ayaw na po umandar ng motor ng ref q.
Number twenty-eight...👏🕊👍 Two-one-seven viewed po kalecky...😉 Nice demo, informazyuniz tipz... 04:43 - anung refrigerant use nyu po jan sir? Phaze-out na po now c R-12 sir, hehe... Hindi nyu po yata na kabitan ng clamp-ammeter while nag karga po keu huh...😉💥✌
Bagong Refrigerant na ata si r600a... kakabili ko lang ng personal 3.5k cubic na ref. R600 din siya at di siya inverter... salamat dito pinaplano ko din sa ref ko kapag nawalan ng refrigerant ako na magkarga.. same procedure lang din pala sa mga a/c sa work ko sa hotel..
ito yong dapat panoorin , ito yong saktong process sa reprocess medyo na kulangan lng ako sa vacumm part yung e open yung high side 1st to determine if barado ba ang system o hindi then yung initial charging sa highside na pwede liquid hehe pero goods parin kay sa ibang tut more power
ANONG MALI SA 2:30 WLA NMAN KSE HIGH TEMP PDIN KSI HINDI PA NAG BOBOIL ANG REFRIGERANT BANDANG GITNA NA MAG LOW TEMP ANG REFRIGERANT. CORRECT ME IF IM WRONG
@@rasssike5941 panuodin mo ulit kung paano nya I explain yung part ng evaporator, Never ka magkaka high temperature sa evaporator nasa part ka ng saturation or latent heat baka Superheated refrigerant pa pwd. Pwd mo din i search ito Superheat Subcooling Latent Heat Sensible Heat Saturation refrigeration cycle na yan =)
Sir tanong lang po bakit yung ref compressor ko na panasonic ay 4 ang line bukod pa yung service valve d66c12gax6 model ng compressor diko ko po ma gets new lang nag aaral
I am sorry sir, but I have ti disagree with you in some procedures, statements and explanations that you have mentioned in your video. I will save the other matters for the meantime, considering that your work in the video is pretty well appreciated by the viewers including me.
First, the refrigerant condition in the evaporator (freezer) is at low-pressure, low-temperaure state. Not low-pressure, high temperature.
Second, you did not mention if the compressor should be working or not if you are to re-charging a refrigerant in its vapor-state or liquid state. Another thing is, where do you tap the hose when you will do the liquid charging? This is supposedly a very imprtant part of your video.
Third, vacuum pressures are not mentioned as negative if you are using inches of mercury units. They are plainly measured from o to 29.92 or practically 30.0 in. Hg. If you use inch Hg unit in vacuum pressures, it is understood to be partially vacuum . Negative numbers in partial vacuum are used as layman's terms if they are referring to SI units. Oftentimes they use 0.10 to 0.99 bar, indicating that it is below 1-bar absolute pressure.
Fourth and final hopefully, in all aspects of analyzing the condition of a refrigeration system, it is always the pressure that we depend upon. Not the temperature, and not the amperage. Temperature and amperage readings only come handy as secondary to the working pressure. What do I mean by these? You should be using apressure-temperature table or chart to better understand if the system is operating normally or not.
I would like to mention also as to how do you remove the charging hoses - the low side and the high side; is it while the motor is operating still or when it is turned off and wait for some more minutes? If you ought to teach other technicians the step-by-step procedures of charging a refrigerant system, I suggest that you please include them in your next video or if you will edit your video.
I a m a person who appreciate people like you who put some efforts, time, and money to educate other people in technical areas like refrigeration. That is why I am giving comments such as these. Deep in my heart, my comments are well meant.
Thank you.
wow thank you for sharing..
Hala! nayari na sa panelist.
pls do your share educate us by making a tutorial video.. tnx..
Tama po kayo sir.. baliktad po sa kanya..paano naging low temperature ang high pressure.. at high pressure naging low temperature.. .. dapat high pressure high temperature at low pressure low temperature.
Napaka galing mag explain sobrang nakaka tulong .. magaling mag turo kumbaga pulido at madaling maintindihan sa mga nakaka relate na nag aaral plang ng technician.. good job idol ..
Sir...lahat ng content ng videos npka informative at napakalinaw ng paliwanag...thank you for sharing
Sir napakagaling at mahusay Kang magturo ,,👍👍 ,nag aral din ako sa non formal educ, maayos Naman magturo Ang instructor namin ,,pero iba ka sir .mabilis matututo Ang studyante mo 👍👍
Thank sir, malinaw complete with diagram..kay sa inaral ko noon sa school. Sana magpatuloy pa tutorial mo, salamat ulit 😀 :)
ang lupit nyo tlga mag paliwanag..first time ko lng manood sa tutorial nyo nawili nako manood..dami ko nattunan sa inyo..sinubscribe ko kaagad at alam ko maraming mattunan sa inyo..
Salamat po sr sa kaalaman na eshare nyo . Ingat kayo lagi at pagpalain kayo ng boong maykapal upang marami pa ksyong matulungan
ayos sir marami akong natutunan sa iyong vlog about refrigeration.. thanks
One of the best.Good video tutorial from start to finish
salamat po dami ko natutunan.. hirap na magtiwala sa ibang aircon tech. 2x na din ako nadenggoy 8700 yung una. 2700 yung pangalawa. ang resulta hilaw parin ang aircon ng kotse.. buti oo may ganito tuturial mag diy na lang ako.. bili nalang din ako gamit.
tnx po at mabuhay kayo..
lods maraming maraming salamat.. sa tutorial.. Godbless.. hayahan lang po mas marunong pa sila.. pero i know hindi po yun ang sukatan.. ang sukatan po jan ay. kung sino mas mabebless.. kung sino po pinepersecute.. ay siya lalo ang itataas ni lord.. kaya kampay lods.. More more blessing pa po darating sa inyo.. marami salamat po.. ulit hanggang sa muli..
ayos! quality and safey!......attention to details...Good Job..Thank you...
Sunog .halatng .bgauhan pa.....sa sususnod ..mg iingat kna sir...experince is the best techer.....
ang linaw ng explanations.thank u engineer!
Kung Ganito Teacher ko Malamang malilipat ako sa Row 1...lagi ako row 4 kasi😂😂✌️✌️ joob job Sir Lecky👏👍👌😁🇵🇭
Sempre idol lagi ako nag aantay sa new vidio mo pag walang magawa eh un mga dati mo vidio ang pinapanood ko sau ko nlng kasi nakikita ung panagarap ko mag seaman ee
Ayos sir nadagdagan na naman ang aking kaalaman thank you sir napakaliwanag ang iyong turo
wow thank you sir ganda ng paga explain sa tutorial✌️
Salamat ulit sir. God Bless u more!
Subscribed nako sir maganda ang topic mo eh sana meron pang interesting topic next
ito ang tutorial...napaka linaw...tnx sir sa dagdag kaalaman
RAC tech peru nood pa din..thumbs up idol..god bless
You explained very well.
Nice video well explained goodjob..
Magaling ka idol salamat sa mga idea at info mu..
ang ganda ng paliwanag mo sir . naiintindihan ko na di tulad sa iba wala ko maintindihan.
nice explaination Sir👍
Sir, meron kbang videos about sa refrigeration plant onboard ship? Any troubleshooting or even charging ng refrigerant sa refrigeration sa barko? Thanks Boss 😊
Ayus sir informative po,pa shout out naman po,God bless
Kudos migo.. nice n fully explained...
Sir ung ref. Po. Samsung na inventer pinagawa q po dhil di na magyelo tpos ung gumawa ngkarga lng sya ng freon tpos ayaw na po umandar ng motor ng ref q.
nice sir.galing..godbless u!
Watching here in butuan city sir ,,
Ok yan sir,meron ako natutunan sau .
Kalecky may part 5 paba? Hehe good job 👏
Number twenty-eight...👏🕊👍
Two-one-seven viewed po kalecky...😉
Nice demo, informazyuniz tipz...
04:43 - anung refrigerant use nyu po jan sir?
Phaze-out na po now c R-12 sir, hehe...
Hindi nyu po yata na kabitan ng clamp-ammeter while nag karga po keu huh...😉💥✌
Thanks for the info sir👍
Mgandang hapon ayos idol..
Good info thank you very much
Ayos!! Salamat Sir!! Aprobado na 👍🏼👍🏼🙂
Watching here boss thanks for sharing the video.
salamat sir sa mga videos mo, new sub here..
nice tutorial galing saludo po ako sa inyo
bro kung wala ka leather pwde mo gamitin yun hardiflex gawa sa asbestos yun hindi iinit at masusunog.
Bagong Refrigerant na ata si r600a... kakabili ko lang ng personal 3.5k cubic na ref. R600 din siya at di siya inverter... salamat dito pinaplano ko din sa ref ko kapag nawalan ng refrigerant ako na magkarga.. same procedure lang din pala sa mga a/c sa work ko sa hotel..
thanks boss sa tutorial maynatutunan kami gdbless
Salamat sa kaalaman sir nice sa turo mo
Salamat bossing. 👍🏻👍🏻
Nice malinaw sa pag turo sir tnx
ito yong dapat panoorin , ito yong saktong process sa reprocess medyo na kulangan lng ako sa vacumm part yung e open yung high side 1st to determine if barado ba ang system o hindi then yung initial charging sa highside na pwede liquid hehe pero goods parin kay sa ibang tut more power
Ayos idol.. God bless you
Nice video master! Pavisit naman dn at papajak narin kasisimula palang 😊
Nice bos.
very good journey....
Ayos sir.
Galing mo ma-2-2-to ako syo mag-ayos ng ref at aircon
Nice tutorial sir
Sir pag converter ba gaya din ng ibang design ng old model na ref na yung capillary tube naka ikot sa low side ng system
Kalecky 2:30 correction low temp kapa din remember compressor SH. yun lang overall 💯 💪
ANONG MALI SA 2:30 WLA NMAN KSE HIGH TEMP PDIN KSI HINDI PA NAG BOBOIL ANG REFRIGERANT BANDANG GITNA NA MAG LOW TEMP ANG REFRIGERANT. CORRECT ME IF IM WRONG
@@rasssike5941 panuodin mo ulit kung paano nya I explain yung part ng evaporator, Never ka magkaka high temperature sa evaporator nasa part ka ng saturation or latent heat baka Superheated refrigerant pa pwd. Pwd mo din i search ito
Superheat
Subcooling
Latent Heat
Sensible Heat
Saturation
refrigeration cycle na yan =)
Nice boss
Galing mo sir
Good s detailed
Ok sir malinaw ang turo mo
Idol sir
Ayos yan sir.. ano nga pla brand ng vacuim pump gamit mo?
Salamat mastrr
solid nanaman Sir Elec! more videos po .. shout out naman Sir")
salamat sa info.sir..
Thank you sir
sir yun high side po ba dapat open yun valve during charging process kc yun low side mo lng ino open dimo ipina liwanag slmt.
good i like that true
Sir ilang psi sa inverter ref lg 1.3amp ang current at hindi daw puede gumamit ng141b pag flushing sa evaporator
Niceo
Sir tanong lang po bakit yung ref compressor ko na panasonic ay 4 ang line bukod pa yung service valve d66c12gax6 model ng compressor diko ko po ma gets new lang nag aaral
salute👍👍👍👍👍👍👍👍👍👍🍺🍺🍺🍺🍺🍺🍺
sir pwedi kayu mag topic about chiller a.c or domestic reef
Gandang gabi tanong kulang po ang ref ko po ay Sharp hindi nalamig ang saka bakit po pinapasok ng langgam.
Sir, yung charge ba sa compressor ay always low pressure side, gas state refrigerant???
Boss same lang din ba ang concept sa R32 refrigerant?
Dami matutunan dito
Galing
Ibig bang sabihin master kahit anong refregerant ang ikarga, sa ref man o sa aircon, laging gas sa low side o sucktion valve?
Pa shout out po sa next tutorial nyo..
Sir, ano po bang magandang manifold?
Thanks po Lodi
Hahaha nauna ako sawakas salamat idol
Ambibilis ahehe. Apir
Sir tanong lang pagba ang compresure mo anglaman dati ay 134a pwedi rin bang lagyan ng r600a?
Pinanuod ka Ng teacher mo neto pero d ka na kinig.
SameHAHAHA
Sa Aircon sir pwd b liquid pagkarga mapa 22 ,410 at 32?? salamat po
Sobrang volatile daw ng r600A o mabilis lumiyab, parang butane din
Watching sir KALECKY.
Mga magkanu po ang tancha niyo na price kapag parefill ng refrigirant na r600a and filter replacement?slmat sa sagot sir...
Sir tanong tamang pressure sa manifold guage pag gamit ay r404A?
kalecky, pwede ba mahingi value ng hitachi refrigerator inverter thermistor?
Sir ano pong low side Guage ang dapat
SALAMAT.
TANONG KO PO.LUMAMIG PO SIYA KASO YUNG AUTOMATION OFF SYSTEM DDI NAGOOFF.. SIRA BA YUNG SENSOR SA COLD ?
Sir pano mag apply sa barko ac tech po ako. Ung mga classmate ko kse naging assistant refrigeration engineer ang inaplayan. Anong barko po kayo
Master pano po pag 46g lang need....as of nakasulat sa loob ng ref... Pano masusukat un if sa lata is 120g laman...
Salamat boss
washouts lodi
Sir paano po kong ang ginamit na filter drier ay flare nut? paano magagamit gauge sa high side?
Salamat po sa response.