Briefly describe the gravity bleeding procedure that is used to remove air from the hydraulic system.
What will be an ideal response?
Gravity bleeding is done using the following procedure:
1. Remove the cover from the master cylinder reservoir and evacuate the old fluid. Then refill it with fresh fluid.
2. Open the bleeder screw on the slave cylinder.
3. Close the bleeder screw every few minutes and refill the master cylinder with fresh fluid. Be careful not to allow the system to run dry. Continue doing this until all of the air is out of the system.
4. Sometimes it is necessary to have an assistant push on the pedal while the bleeder screw is open and let up on the pedal when the screw is closed.
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A power steering pump has the specified pressure during a pressure test, but the steering effort measured with a spring scale is excessive. Technician A says to be sure the front tires have the specified tire pressure. Technician B says the power steering gear may be defective. Who is correct?
A. A only B. B only C. Both A and B D. Neither A nor B
Which of the following is a disadvantage of a solid rear axle?
A) Reduced tire adhesion B) Increased proportion of unsprung weight C) Side to side shock transference D) All of these are disadvantages of a solid rear axle.
Using the POQ method of ordering, calculate the total cost of carrying and ordering inventory for the 6 week period shown. Use a POQ = 3 weeks for your answer
Week 1 2 3 4 5 6 Net requirements 60 40 10 50 20 30 Planned order receipts Ending inventory Cost to place an order = $100.00 Cost to carry inventory = $1.00 per unit per week Annual demand = 1,500 units Cost per unit = $200.00 Opening inventory = 0 units A) $280 B) $400 C) $340 D) $140 E) none of the above
List the four parameters that are controlled in motion systems.
What will be an ideal response?