HVAC-113 finals

Front

The tool we use to check charge, a unit and sometimes the vacuum is?

Back

The gauge manifolds

Front

Gauge manifolds can sometimes be

Back

Analog or Digital

Front

The hookups where we tighten our hoses onto are called

Back

Service Valves

Front

______ valves are spring loaded pins that hold refrigerant in a system

Back

Schrader

Front

Our blue hose is hooked to the

Back

Low side

Front

Our red hose is hooked onto the

Back

High side

Front

______ _____ devices are used to find leaks in refrigerant systems

Back

Leak detection

Front

____ solution is the most common method for finding refrigerant leaks

Back

Bubble

Front

A _______ Pump is a vapor pump used to remove moisture & other contaminants

Back

Vacuum

Front

You should always use a refrigerant ____ when changing a system

Back

Scale