Subject	'94 is a Native R134.. Yes?
Posted by	Cjw3 on July 06, 2020 at 12:21 PM
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In Reply To	So I guess my issue is low pressure side is not taking charg posted by Polishzx on July 06, 2020 at 11:55 AM
Message	If the System is an r-12 Convert, then Likely the Conversion Nipple is not installed properly, and the Schrader Valve is not being Depressed.. But I think the '94 was native R-134, so a Conversion Nipple is Not used.. however the Same Problem can still Exist.. the 'Quick Disconnect' still needs to be able to Depress the Schrader on the System.. Is it possible that your 'Device' is not activating the Schrader properly?.. Try Opening the System under 'Vacuum' and see if you get a Sucking Sound.. I know if you do, you'll have to pull Vacuum for another Hour to get the Containments out.. but that is the Only cause I can think of fore the Freon not to go in the Low Side.. Is your Vacuum Fitting the Same Fitting you are using for the Freon Introduction?.. Cj
Follow Ups	Struggling with A/C low cut sensor issue, any A/C experts? - Polishzx 21:52:00 07/05/20 The AC does not Pull the Refrigerant in - Cjw3 06:46:57 07/06/20 So I guess my issue is low pressure side is not taking charg - Polishzx 11:55:47 07/06/20 '94 is a Native R134.. Yes? - Cjw3 12:21:18 07/06/20 Correct, native r134a on a 94. It seems like the valves can - Polishzx 13:04:14 07/06/20 I would think the Clog would effect Vacuum - Cjw3 14:12:01 07/06/20 Schrader valve - megaDan 08:22:14 07/07/20 harbor freight manifold gauges? (n/m) - slayer fan 15:15:58 07/06/20 if so, my quick disconnects were mislabled for - slayer fan 15:31:01 07/06/20 I am using the harbor freight manifold gauges! - Polishzx 16:25:27 07/07/20 yours appears to be correct. turning the valve to - slayer fan 17:19:00 07/07/20 also, when adding r134,the high side valve on the - slayer fan 17:55:36 07/07/20 Re: Struggling with A/C low cut sensor issue, any A/C experts? - Metacom 21:01:07 07/06/20 Re: Struggling with A/C low cut sensor issue, any A/C experts? - xarcos 15:21:17 07/07/20
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