PROBLEM: Television reception is poor
SOLUTION: a. Check for the problems listed below and follow the applicable instructions.
•Ignition (black spots or horizontal streaks that appear or a picture that flutters or drifts)—Usually this is caused by interference from automobile ignition systems, neon lamps, electric drifts, or other electric appliances. Try changing the position of other electric appliances to correct the problem. Make sure that the treadmill is plugged into its own electrical circuit.
•Ghosts—Ghosts are caused by the television signal following two paths—one is the direct path and the other is reflected from tall buildings, hills, or other objects.
•Blue Screen—If the cable channel signal is weak, the picture may be of poor quality or a blue screen may appear.
Note: If one of these symptoms appears, the symptom may be caused by the local cable com- pany signal reception. Contact the local cable company.