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BillyHvac, Journeyman HVAC Tech
Category: HVAC
Satisfied Customers: 22541
Experience:  Endorsed for unlimited heating, cooling, oil burners, boilers, refrigeration, hydronics
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Can not get the " check refrigerant" message to clear so I

Customer Question

can not get the " check refrigerant" message to clear so I can charge.Tryed recalibrating a bunch of times, and it will read the proper weight until I get out of diagnostic mode.
Submitted: 2 years ago.
Category: HVAC
Expert:  BillyHvac replied 2 years ago.
does this reset when power is cycled? Then locks out or does it stay in constant lockout?
Use reply please
Customer: replied 2 years ago.
The unit is a Robinair 34700. Not sure what you mean, but it has the check refrigerant message on no matter what I do.
Expert:  BillyHvac replied 2 years ago.
And shift/reset does not work?
Customer: replied 2 years ago.
Shift rest doesn't clear it.
Customer: replied 2 years ago.
No one has done anything but asked questions, no answers. But they did take my money!