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RipMeyer · 07-06-2002, 12:03 AM

R134a and mineral oil won’t mix. If you recharge a R12 system with R134a and don’t add a compatible lubricant, the compressor will fail.

07-06-2002, 12:03 AM	#19
RipMeyer Registered User Join Date: Oct 2001 Location: Southern New Mexico Posts: 649	R134a and mineral oil won’t mix. If you recharge a R12 system with R134a and don’t add a compatible lubricant, the compressor will fail.