EPA 608 Type I practice test

Small appliances holding five pounds of refrigerant or less.

10 free sample questions
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Question 01 / 10

Type I

What is the process tube on a hermetic small appliance compressor?

The equalizer line that balances pressures between the two sides at shutdownThe stub the factory used to charge the sealed systemThe oil return line running from the evaporator back to the compressor sumpThe capillary tube that meters refrigerant into the evaporator coil