Cylinder Selection: (Q1) A cylinder is used to lift a heavy hatch in maintenance bay on the deck of a cargo ship. Once the cylinder lifts the heavy trap door, a maintenance technician can reach into the maintenance bay to service the machinery under the hatch. The dorn will close slowlly. There is no electrical control - Only pressurized are is available. Which of the following configurations is best for the job? A Ope Check V B Pic Operated Check Ve Lower Hatch Lin Hatch Lower Hatch C Lower Hatch Check Valv VAV VAV Cynder D Platform Cynder Lower Hatch Oper Check Valve VAV Lift Hatch Lift Hatch

Cylinder Selection: (Q1) A cylinder is used to lift a heavy hatch in maintenance bay on the deck of a cargo ship. Once the cylinder lifts the heavy trap door, a maintenance technician can reach into the maintenance bay to service the machinery under the hatch. The dorn will close slowlly. There is no electrical control - Only pressurized are is available. Which of the following configurations is best for the job? A Ope Check V B Pic Operated Check Ve Lower Hatch Lin Hatch Lower Hatch C Lower Hatch Check Valv VAV VAV Cynder D Platform Cynder Lower Hatch Oper Check Valve VAV Lift Hatch Lift Hatch

Refrigeration and Air Conditioning Technology (MindTap Course List)

8th Edition

ISBN:9781305578296

Author:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Publisher:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Chapter15: Troubleshooting Basic Controls

Section: Chapter Questions

Problem 1RQ: Name three types of automatic controls.

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