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Verified Tsikot Member
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January 29th, 2012 10:40 AM #1Hi po,
I badly some need expert advice.
Almost 2 months din po kasi di nagamit ung car ko at nung gagamitin ko na uli, i have noticed na wala na lamig ung aircon. Then i decided to bring it to the aircon mechanic for inspection and found-out na wala na refrigerant ung system. I decided na pakarga ko na muna ulit since may napaka importante lakad ako during that time and plan to bring it again na lang pagka may time na. Then instantly bumalik sa dating lamig without problem so far.
But after using the car and turned off the engine, a few hours later i saw white some coming out from aircon vents. And tried to observed, it is odorless and from evaporator. Then decided to turned on the aircon fan to blow it away and then turned on the ac. Nawala ung odorless white smoke and ok naman ung lamig ng aircon. Then after driving, ganon na naman ung result. Pero ok naman ung lamig so far and no electrical failure found.
Ano kaya possible na problem? And one more thing na it bothers me most, it is possiby harmful and affect human health?
Many thanks in-advance po..
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February 14th, 2012 04:23 PM #2
the oderless white smoke that is coming from your vent is a sure sign of a freon leak ,most probably from the evaporator, it can be harmful if you breath with this everyday
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February 14th, 2012 04:38 PM #4
Yup...ang alam ko freon leak yang white smoke na yan...if ever lumabas sya ulit, off nalang yung a/c kasi masama sa health yan kahit wala naman syang amoy...Same sa mga household and industrial aircon na may white smoke na lumalabas...
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February 14th, 2012 04:42 PM #5
Freon leak na yan boss. Pa--check mo ulit. Last time ganyan nangyari sa akin at may tama evaporator. Kapg di kaya sa hinang, yun ang masakit, palit evaporator ka na tapos freon bibili ka ulit.
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February 14th, 2012 05:16 PM #6may konting amoy yan refrigerant... masama na malanghap yan nakakahilo
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Verified Tsikot Member
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February 15th, 2012 02:50 PM #7Marami salamat sa mga inputs nyo mga Sirs..
Yun din ang una ko naisip kung bakit nagakakaganon ung aircon ko. Sa tingin ko dahil sa tagal nya di nagamit at nagkataon na may leak pala ung system, nagkaroon ng moisture sa loob kaya nung naisipan ko pa-refill without vacuum process, nabutas siguro ung evaporator ko due to corrosion. Usually ba mga Sir ano nakakasira sa evaporator other than moisture?
Isa pa naisip ko na nakasira is baka mali ung nai-refilled na refrigerant. Baka kasi akala ng aircon mechanic R-12 pa ung system ko kasi di ko pa natatanggal ung old label magmula ng na-convert na sya sa 134a. Di ko kasi nabantayan habang ginagawa eh. Ano ba magiging problema kung sakali tama ung akala ko na nagkamali sila ng refill?
Di ko pa kasi napapa-check uli ung sasakyan ko magmula ng nangyari yon kasi naka-assigned ako sa ibang lugar ngaun eh.
One more thing pala, sa tingin ko nga tama kayo na masama sa health pagka na-direct exposed ka refrigerant even though na odorless sya. Kasi after that sumakit bigla lalamunan ko, inubo at linagnat ako..
Marami marami salamat po in-advance..
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March 28th, 2012 11:19 AM #8Update lang po mga Sir,
Tama sina Sir danteps, mateomarco and Ry_Tower. May leak pala ung evaporator kaya nagkaganon. Nagleak uli pala malapit dun kung saan ung winelding na portion before. Tama pala na di advisable ung pagrerepair ng evaporator. Kasi eventually magkakaroon uli ng leak malapit kung saan ung repaired portion kasi na-subject na sa heat ung material kaya considered na mahina portion na yun.
Nagpalit na ako ng evaporator then sinabay ko na rin ng pagpapalit ng compressor, filter drier, pressure switch and expansion valve para totally 134a na ung system ko.
Anyway, nabili ko pala ung Sanden SD5S14 (or 508 as term nila dito sa pinas) from Singapore mismo. I heard kasi nowadays halos marami na fake na sanden ngaun. Kaya isinabay ko na ung pagpunta ko ng SG sa paghahanap ng compressor. Good thing na nakahanap ako na made in SG talaga na may product authentication pa na mave-verify mismo sa website nila.
Baka may gusto magpabili dyan, baka kasi babalik ako ng SG next month. Just PM me..
Marami marami salamat uli mga Sir sa mga advice nyo..
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March 28th, 2012 03:07 PM #9bro, magkano sa peso pag sa singapore binili, kasi dito 7thousand pesos ang SD5S14 singapore, pag 507 mas maliit na sanden singapore mas tumataas pa ang price, Pag china(peke) naman fixed sa 4thousand both 508 & 507 kahit yun 505 ..
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March 28th, 2012 04:11 PM #10Same lang ung price nila.. Nasa 200 SGD or 7k PhP. Makakamura ka lang talaga dun if bulk ung bibilhin mo. Malaki discount daw ung kaya nila ibigay kung sakali. Ang maganda lang na doon ka bibili is assured ka na orig ung mabibili mo kasi doon talaga ung manufacturing plant nila. And you can verify them online. Di sila pwede magbenta ng fake dun kasi once na napatunayan na fake ung binenta nila, malaking kaso sa kanila yun.. Including mga consumer may karapatan na magreklamo..
Anyway, SD5S09 (or 505), SD5S11 (or 507) and SD5S14 (or 508) halos pare-pareho lang presyo nila dun. Ung medyo mahal is ung mga 7 piston na compressor nila. Nasa almost 300 SGD. Ang maganda sa mga 7 piston is same body dimension sila ng 507 and 508, pero more compression with less power consumption. And mas tahimik daw sila. Ung model nila is SD7S13 and SD7S15.. The 7 in the middle stands for 7 piston. Same as the 5 for 5 piston..
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