EPA 608 Type I

Front

Type I certification defines small appliances as products that are manufactured, fully charged, and hermetically sealed in a factory with pounds or less of refrigerants.

Back

5

Front

A drop-in replacement for R-12 is

Back

none of the above

Front

A Type I Technician can service package terminal air conditioners with a charge not exceeding

Back

5 Lb.

Front

In order to service small appliances, a technician must be certified: Type II, Type III, Type I or Universal, All of the above

Back

Type I or Universal

Front

Different refrigerants may be mixed in a single recovery cylinder

Back

never.

Front

Once you become certified, the law states that you must repair all leaks in small appliances.

Back

False

Front

If the appliance compressor does not run in passive recovery, it is required that you recover from:

Back

both the high side and the low side.

Front

Which group of refrigerants does not harm the ozone layer? Options: CFC, HCFC, HFC, All of the above.

Back

HFC

Front

When using nitrogen, the nitrogen tank must be equipped with

Back

a regulator and pressure relief valve.

Front

When brazing or exposing refrigerants to open flames or red hot metal, what should you ensure?

Back

R-12 and R-22 can form a phosgene gas, R-12 and R-22 can form hydrochloric and hydrofluoric acids, ensure you are in a well ventilated area.