Identify Three Safety Hazards to Be Aware of When Working

Q96: During a performance test, both the low-side

Q97: EPA certification is required to purchase R-12.

Q98: Which statement about orifice tube systems is

Q99: The compressor on a vehicle has seized.

Q100: Refrigerant is lighter than oxygen.

Q102: The high- and low-pressure fittings must be

Q103: A vehicle is being diagnosed for poor

Q104: The leak-test dye in an A/C system

Q105: Moisture mixed with R-134a produces _ acid.

Q106: R-12 and R-134a _.<br>A)should never be mixed<br>B)may