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michaelodonnell123
Joined: 20 Mar 2015
Posts: 235
Location: New Jersey
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 Posted: Sun Apr 12, 2015 4:56 am Post subject: AC charge port |
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Hey gang -
My a/c needs a charge. I am going to put some R12 freon in my 1988 924S. I won't be converting to R134 if I don't have too. Is this the correct port to connect the hose? See blue arrow in pic.
Thanks.
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MOD
1988 Porsche 924S
2007 Jaguar XK
2012 Fiat 500 |
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jason c
Joined: 13 Jan 2014
Posts: 1018
Location: Nwi
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| Posted: Sun Apr 12, 2015 5:13 am Post subject: |
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| No. That is the high pressure side, you need to attach it to the low pressure side so it sucks it in. The compressor has to be running to do it. You will need to jump out the low pressure switch to make it operate if it won't come on on its own due to low pressure (no freon). |
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michaelodonnell123
Joined: 20 Mar 2015
Posts: 235
Location: New Jersey
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| Posted: Sun Apr 12, 2015 7:46 am Post subject: |
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where is the low pressure side?
_________________
MOD
1988 Porsche 924S
2007 Jaguar XK
2012 Fiat 500 |
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jason c
Joined: 13 Jan 2014
Posts: 1018
Location: Nwi
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| Posted: Sun Apr 12, 2015 9:20 am Post subject: |
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| michaelodonnell123 wrote: | | where is the low pressure side? |
Between the evaporator (in box with heater core under dash) & the compressor. |
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924 FAQ (Technical)
