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Re: AC inoperative
Posted to HVAC Forum on 9/1/2020 2 Replies

Volume is low according to your pressures. Look for about 225-250 High and around 42-45 low. Switch cutout should be around 35 on R134a. Accumulator should sweat constantly.

If there was a blockage the high side would go way high. Low side would go into a va... Login to read more.

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