Full access allows:
- Solve all tests online without limits;
- Remove all advertisements on website;
- Adding questions to favorite list;
- Save learning progress;
- Save results of practice exams;
- Watching all wrong answered questions.
- Homepage »
- Third Assistant Engineer (Steam-Motor-Gas Turbine Plants (Unlimited)) »
- Q532 - Motor Plants II
234. The starter control valve in the hydraulic system shown in the illustration is malfunctioning. Before removing the valve, you must first __________
The accumulator stores high-pressure hydraulic energy; removing the starter control valve without depressurizing it could result in a violent discharge. Therefore, accumulator pressure must be bled off before valve removal.
Comments (0)
There are no comments at the moment. If you found an error or think question is incorrect, tell everyone about it
Only signed in users can write comments
Signin