Mvac systems bein - Samenvattingen en Aantekeningen

A refillable refrigerant cylinder must not be filled above ______ of its full capacity. : 80% Ozone layer absorbs and scatters ________ from the sun : Ultraviolet light An award of up to ______ may be paid to a person supplying information that leads to a penalty against a technician who is intentionally venting. : $10,000 Since ________, it is no longer legal for CFCs to be manufactured or imported into the United States : Jan 1, 1996 R-134a is a chlorine-free refrigerant : True 2...