HVAC CORE EPA

Card Set Information

Author:
Anonymous
ID:
213517
Filename:
HVAC CORE EPA
Updated:
2013-04-14 19:58:16
Tags:
Equipment Safety
Folders:

Description:
HVAC Flashcards
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The flashcards below were created by user Anonymous on FreezingBlue Flashcards. What would you like to do?


  1. How can ice be removed from a sight glass?
    Sight glasses can be cleaned with an alcohol spray
  2. What must be done to a badly corroded relief valve?
    Any time a relief valve is damaged or corroded it must be replaced
  3. Where can you find allowable test pressure on a system
    Equipment test pressure must not exceed the maximum design rating listed on the unit data plate
  4. Can oxygen be used to check for leaks?if not,why not?
    Explosions may occur from leak checking with oxygen or compressed air
  5. If both test pressures are given on the unit data plate which should be used?
    If both a high side and low side rating are given,the low side rating should be used for pressure tests

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