Technician A says that an orifice tube system uses an accumulator ...

[azncindy619]

Technician A says that an orifice tube system uses an accumulator to store excess refrigerant. Technician B says that excess refrigerant in an expansion valve-type system uses a receiver-drier. Which technician is correct?
 
  A) Technician A only B) Technician B only
  C) Both technicians A and B D) Neither technician A nor B

Question 2

What component moves the refrigerant through the air-conditioning system?
 
  A) Orifice tube B) Compressor C) Expansion valve D) All of the above

[Meganchabluk]

Answer to Question 1

C

Answer to Question 2

B

[azncindy619]

Excellent

[cici]

Thanks for the timely response, appreciate it