Subject	R12 ports
Posted by	Doug71zt(CAN) on August 29, 2021 at 4:53 PM
	This message has been viewed 107 times.
In Reply To	Hey Doug. Which fittings for the two ports? posted by Zbullet on August 28, 2021 at 11:20 PM
Message	Low side is beside/below the battery on TT. Standard 1/4" fitting.. High side is on top of the RH strut tower, might be a 3/16" fitting but also has a small ball coupler fitting on it. I have an old school adapter set from the 80's which includes that fitting.. He can charge by weight on the low side if he doesn't have that fitting adapter. For the record, I don't have R12 available for automotive systems.
Follow Ups	Air Cond. service/replacement options for R12 systems? - Inzane 15:30:02 08/17/21 Unless you are in the know - Drk93TT 17:16:21 08/17/21 Right, but even "R134a conversion time" doesn't give me a - Inzane 17:35:32 08/17/21 Following thread, I'd like to reinstall my AC in the future. (n/m) - itsa300zx 17:23:37 08/17/21 Find a local AC shop. - MixManMash 17:47:31 08/17/21 Yep (n/m) - Drk93TT 18:06:18 08/17/21 Good article. Sounds like it could be an expensive venture (n/m) - Inzane 18:24:20 08/17/21 If you replace the refrigerant with r134a, - JMartz 19:27:59 08/17/21 I think it also depends on your ambient temperatures. - MixManMash 19:47:39 08/17/21 Go to you local auto store and grab r12->r134a - Stanky (BC) 20:48:06 08/17/21 I agree with this assessment for most applications, - MixManMash 21:02:03 08/17/21 Yup. Forgot to also say dump the compressor oil - Stanky (BC) 21:28:49 08/17/21 Do you remember how much PAG oil to put in? - itsa300zx 21:59:11 08/17/21 Ditto - megaDan 09:30:52 08/18/21 Yup, pretty easy. - platinumist 11:39:18 08/18/21 Re: Air Cond. service/replacement options for R12 systems? - CmyZ 22:11:21 08/17/21 Here is one way to convert >>>>>>>> - ZUL8TR 06:24:30 08/18/21 Use R12a (Hydrocarbon) Refrigerant - Doug71zt(CAN) 10:50:26 08/18/21 hmmm... we should get you to convert our Zeds - vorpalZed 13:13:39 08/18/21 If STARS offers me a job, I'll be in your neighbourhood - Doug71zt(CAN) 13:48:01 08/22/21 Great post, consider copying to Tech so it can be FAQ'd. - Ted (92TT) 13:56:31 08/18/21 I 2nd that. Thanks for the detailed information. (n/m) - induetime 15:40:46 08/19/21 3rd. Do you know how to test a compressor out of car? (n/m) - itsa300zx 16:31:23 08/19/21 PAG quantity - Doug71zt(CAN) 14:26:00 08/22/21 Thank you for the info. (n/m) - itsa300zx 17:12:37 08/22/21 Hey Doug. Which fittings for the two ports? - Zbullet 23:20:38 08/28/21 R12 ports - Doug71zt(CAN) 16:53:25 08/29/21 Re: R12 ports - Doug71zt(CAN) 16:56:55 08/29/21 Great info here, bookmarked. I might have a Wednesday >> - ZUL8TR 05:26:18 08/19/21
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