Which of the following oils can be used in an R-134a system?
A) mineral oil
B) tung oil
C) castor oil
D) PAG oil
Correct Answer:
Verified
Q30: A heating system includes all the following
Q31: Which statement is true?
A)Refrigerant leaves the compressor
Q32: Which statement is true?
A)R-12 is a hydrofluorocarbon.
B)R-12
Q33: Which of the following may be electrically
Q34: All materials or substances, as cold as
Q36: The customer has reported that little heat
Q37: Which statement is false?
A)The condenser is normally
Q38: Which statement is false ?
A)Low-pressure liquid enters
Q39: Technician A says the thermostatic expansion valve
Q40: An A/C system cools the air by
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents