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Submissive Oils
Always Use Protection
Take Care of Your Cylinders
Type 1 Not Diabetes
Type 2 Positive
100
This is made via the combination of three different refrigerants.
What is a Ternary Blend?
100
This should always be used when pressurizing a system with Nitrogen.
What is a pressure regulator?
100
Doing this can cause a refrigerant to decompose into a toxic substance or explode.
What is known as heating?
100

This type of valve, invented in 1891 and patented in the U.S. in 1893, consists of a valve stem into which a valve core is threaded and has a core that is a poppet valve assisted by a spring.

What is a "Schrader" Valve?
100
This is the boiling temperature of HFC 134a at zero psig.
What is -14.9 degrees Fahrenheit?
200
This specific refrigerant should be avoided being charged in a vapor state?
What is HFC-134a?
200

These should be worn over the eyes when handling refrigerant.

What is known as Safety Glasses?

200
Recovery Cylinders must be in compliance with "___" regulations?
What is known as DOT (department of transportation)?
200
This has to be done to a recovery container before it can be legally be used for recovery operations.
What is become certifiable?
200
This type of compressor uses a motor outside the compressor body.
What is "open-type?"


300
This is a type of lubricant commonly used for its ability to readily absorb moisture.
What is known as -ester or Polyolester?
300
The safety precautions and handling procedures for a refrigerant can be read on this document.
What is known as the MSDS (Material Safety Data Sheet) ?
300
This is the maximum capacity a refrigerant cylinder should be filled.
What is 80%?
300
"They" have the responsibility is it to comply with future changes in EPA regulations?
Who is the Technician?
300
This compound is commonly found alongside oils and acids in refrigerant lines.
What is known has Water?
400
This term means the ability of a substance to attract moisture.
What is Hygroscopic?
400

These type of gloves should be worn when handling refrigerant. 

What is known as Butyl-lined Gloves?

400
This is the correct shipping or transportation position for moving refrigerant.
What is Vertical or Upright?
400
This must be worn when entering a room where a large leak has occurred.
What is known as a Self-Contained Breathing Apparatus?
400
This is defined as by the EPA a removal or replacement of a compressor, evaporator, condenser, or auxiliary heat exchange coils.
What is known as a "Major Repair"?
500
This type of refrigerant is recommended for use with a Ternary Blend.
What is alkylbenze?


500
This is the most toxic and flammable group of refrigerants according to the ASHRAE classification system.
What is known as B3?
500
This lists the requirements for the transportation of pressurized refrigerant.
What is known as the Code of Federal Regulation Title 49?
500
This should always be checked for vital information before proceeding to recover refrigerant?
What is the equipment data-plate?
500
ASHRAE Standard 15 specifies that this type of sensor be used in equipment machine rooms.
What is an Oxygen-Deprivation Sensor?