Mr. Slim low side pressure 320 psi?

Old 04-03-20, 10:58 PM
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Mr. Slim low side pressure 320 psi?

The placard on my Mitsubishi Mr. Slim r410a says:
Design Pressure PSIG Hi side 601
Lo side 320
does this mean that a low side pressure gauge should read 320psi when hooked up?
Old 04-04-20, 02:03 AM
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No, that refers to the safe maximum pressure capability of the system componennts.
Keep in mind that these foums don't offer refrigerant charging advice due to certification requirements.

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