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The normal position of the operating brake valve when running over the road is ________.

1) Open
2) Closed
3) Partially open
4) Cannot be determined

User Kudirat
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1 Answer

2 votes

Final answer:

The normal position of the operating brake valve when running over the road is partially open.

Step-by-step explanation:

The normal position of the operating brake valve when running over the road is partially open. When the brake pedal is partially pressed, a small amount of compressed air is released to minimize deceleration and maintain a smooth operation. It allows for a gradual application of the brakes and helps to prevent sudden stops or wheel lock-ups.

User Rgdigi
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