1.   If the problem is a faulty valve, again call in expert help.

2.   A faulty valve had sapped Hearn of his energy and subjected him to bouts of fatigue.

3.   But corrosion, operator errors and faulty valves and gaskets are also common factors in accidents, safety officials say.

4.   In either case, Berry said, the faulty valve should be removed and cleaned or, better yet, replaced.

5.   Organizers said the problem may have been a faulty valve but said they would have to make a more detailed examination.

6.   Acid reflux is a regurgitation of acid from the stomach into the esophagus because of a faulty valve.

7.   An earlier problem with the leaky docking chamber was fixed after a faulty valve was discovered.

8.   Arnold Schwarzenegger was back home Tuesday just six days after heart surgery on a faulty valve.

9.   Both were burned when the fire broke out Monday afternoon as a result of work done on a faulty valve.

10.   Dealers will replace the faulty valve for free.