0 of 6 questions completed
You have already completed the quiz before. Hence you can not start it again.
Quiz is loading…
You must sign in or sign up to start the quiz.
You must first complete the following:
0 of 6 questions answered correctly
Time has elapsed
You have reached 0 of 0 point(s), (0)
Earned Point(s): 0 of 0, (0)
0 Essay(s) Pending (Possible Point(s): 0)
When testing the pump, Record the flow at 500kPa increments from zero pressure to the maximum system.
If the yellow line is measured and is less that 80% of the rated pump flow, this means that pump needs to be replaced.
The final step, before starting to repair the system, tests the conclusion to see if they are correct.
To pinpoint the fault, disconnect the return line at the cylinder and actuate the valve toraise the cylinder if the oil leaks at the return line the cylinder is okay, if the oil does not leak the cylinder is faulty
In diagnosing/troubleshooting in the system the pump has to be completely stopped and locked out
Testing with ____________ and __________ are the most effective way to pinpoint the trouble in the system.