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vacuum

BKNIGHT on Sun June 20, 2010 11:39 PM User is offline

Year: 1989
Make: ford
Model: e-150 econoline
Engine Size: 302
Refrigerant Type: 134a

I HAVE TO REPLACE THE SWITCH ON THE ACCUMULATOR AND HAVE TO VACUUM DOWN THE SYSTEM. HOW IS THIS DONE AND WHAT HOSES DO I HOOK UP?

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billy

Chick on Sun June 20, 2010 11:54 PM User is offlineView users profile

Hook up your manifold gauges to the system and pull your vacuum thru the yellow hose.. If you don't have a micron gauge, just pull it till it reaches 29.9 HG at sea level, you'll lose one HG of vacuum for every 1000 feet above sea level, make sure the vacuum holds, then charge "INTO" the vacuum.

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Chick
Email: Chick

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Freedoms just another word for nothing left to lose

BKNIGHT on Mon June 21, 2010 12:06 AM User is offline

I HAVE DUAL AIR HOW MANY OUNCES OF OIL SHOULD I PUT IN?

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billy

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