puno ang freon

[mechanixx]

panu ba malalaman eh wala glass ako makita and talaga bang nauubos ang freon kahit wala leak or mauubus lang pag may leak?dati malamig un capsule eh nagpapawis pa pag hinawakan ko ngaun wala na...pero may natulo pa rin na tubig sa ilalim na malamig...pero ung buga nya pag naandar lang nalamig pero hindi na nya kaya palamigin buo sakyan even sagad termo.......ung mga tubo d din malamig....

[jick.cejoco]

panu ba malalaman eh wala glass ako makita and talaga bang nauubos ang freon kahit wala leak or mauubus lang pag may leak?dati malamig un capsule eh nagpapawis pa pag hinawakan ko ngaun wala na...pero may natulo pa rin na tubig sa ilalim na malamig...pero ung buga nya pag naandar lang nalamig pero hindi na nya kaya palamigin buo sakyan even sagad termo.......ung mga tubo d din malamig....

mechanixx,
how does a triage nurse know the baby's body temperature is a bit too high? does she use a thermometer? in your case, you need a manifold gauge to observe the pressures of the high side (about 270 psi on your ambient temperature range) and the low side ( about 27- 30 psi on the same ambient). then, if the shop has a PTC (pressure/temperature chart), they will be able to see the corresponding temperature basing on the pressure. bring your car to someone who knows what he is doing.
jick

[dealermate]

manifold gauge can't measure the amount of refrigerant in the system .

only weighing scale does .

ac machines equipped with weighing scale will do the right job .

totoo po yan sir

pero ang nasusukat lang po ng weighting scale ay bigat at ang manifold gauge naman ay pressure

parang mas reliable maniwala sa naoobserbahan mong pressure kesa timbang

[jick.cejoco]

totoo po yan sir

pero ang nasusukat lang po ng weighting scale ay bigat at ang manifold gauge naman ay pressure

parang mas reliable maniwala sa naoobserbahan mong pressure kesa timbang

dealermate,
bambino is absolutely right assuming the climate control system is factory installed with OEM parts. but in the philippine automotive service industry where the parts market is saturated with fake, substandard, made in who knows where and the "pwede na 'yan" parts, it does not apply. that's the reason why i recommended the pressure/temperature way of determining the right amount of refrigerant. the objective is to have the cabin temperature lower than the average human body temperature by around 20 degrees fahrenheit or around 65 to 70 degrees (humans normally have about 87 to 90 degrees of body temperature). what we are trying to do is to put the cabin within comfort zone.
jick

[project-D]

mga sir tnong lang po mern po ba kau alam na aircon shop na nag titimbang ng freon instead na nag babase lng sa gauge? prang mas accurate pag tinitmbang ang freon. anyone here na nkakaalm let me know thanks.

[den1106]

mga sir tnong lang po mern po ba kau alam na aircon shop na nag titimbang ng freon instead na nag babase lng sa gauge? prang mas accurate pag tinitmbang ang freon. anyone here na nkakaalm let me know thanks.

Meron akong alam, kaya lang outside Metro Manila, nasa Quezon Province pa sila.





http://img193.imageshack.us/img193/7986/img0003nk.jpg

heto yung setup nila.

[gorionikoy]

Dito kasi sa atin dalawa ginagamit na refrigerant - R12 at R134a. Kung [SIZE=4]R12[/SIZE] pa ang freon ng iyong sasakyan isang indication yung clear glass na ok na ang karga ng aircon.

Ang problema nasa [SIZE=4]R134a[/SIZE], if you tried to clear the glass puwedeng ma-overcharge ang system. Kung walang proper equipment at data it needs a lot of experience to do it right.




Pag-ganito ang sinasabi sa 'yo ng technician mo, tumakbo ka na lang ng mabilis palayo sa kanya. Hanap ka na lang ng ibang shop.

meron kang tama..kaya lang masmaganda kung titingin sa low pressure side at high pressure side para makuha ang tamang sukat ng freon..hindi lang sa sight glass...malaki ang pagkakaiba ng mga freon,boiling point at parts...at tama ka sa base sa experience..