SUPERSEEDED BY : 00PPG000585201A FOR 30XA/XAV/30XB/30XBZE/LX/LXZE UNITS 00PPG000591301A FOR STARFIRE RB/RBM/LD UNITS. REFRIGERANT CHARGE IS UNCHANGED IF LESS THAN 50% OF COIL/CIRCUIT RETROFITTED - OTHERWISE SEE BULLETIN ERCD-20/2023
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