How to Fix the Cue Ball Return on a Coin-Operated Pool Table

Coin-operated pool tables are a common sight in restaurants and bars. These tables release the balls when you put in the coins, and when you sink the balls into the six pockets on the table the balls drop back into the holding area. All except the cue ball, which returns time and time again. Or at least it's supposed to. If the cue ball is getting stuck, then you should check your table's components to be sure it's working right.

Things You'll Need

  • Screwdriver
  • Wrench
  • Access key
  • Cue ball
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Instructions

    • 1

      Check to be sure that the pool table is plugged in and any power sources are functional. If it's an electric model be sure that all the fuses are good. Once you're sure that the problem isn't a lack of electricity, and that all of the necessary components are in place, unlock the pool table's access grid so you can get to the inner workings.

    • 2

      Examine the trapdoor and sensor. If you have a pool table that uses a cue ball with a magnet in it, or a pool table that uses light refraction to recognize the cue ball, you could have a technical malfunction. Drop the cue ball down the pockets and watch the behavior of the ball. It should be recognized by the mechanics and sent a different way than the other balls are. If not, then use a new cue ball, one with a magnet if you have a magnetic sensor, and check again.

    • 3

      Tighten the trapdoor. If the trapdoor is loose, then it could lead to malfunctions. Tighten the bolt or screw that holds the trapdoor in place and check how well the spring works. If the trapdoor is broken, replace it with a functioning part and try the pool table again to see if it lets the cue through to the proper area.

    • 4

      Check the cue ball for wear. Many pool tables use a cue ball that is larger and heavier than the other balls, and if your old cue has been cracked, chipped or in use for a long time, then it might have lost the necessary size. Try a new cue to see if the mechanism works with a wider, heavier cue like it's supposed to. This method is recommended for tables that work mechanically rather than electronically.