When servicing a valve body: Technician A says make sure you note the location of all check balls before removing them. Technician B says the length of the bolts may vary; therefore, keep track of where each bolt came from. Who is correct?
A)A only
B)B only
C)Both A and B
D)Neither A nor B

Question

When servicing a valve body:  Technician A says make sure you note the location of all check balls before removing them. Technician B says the length of the bolts may vary; therefore, keep track of where each bolt came from. Who is correct?
A)A only
B)B only
C)Both A and B
D)Neither A nor B

Quizplus · Accepted Answer

Both technicians are correct. It is important to note the location of all check balls before removing them to ensure that they are replaced in the correct position. Similarly, the length of bolts may vary and it is important to keep track of where each bolt came from, especially during reassembly.

When Servicing a Valve Body: Technician a Says Make Sure You