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Kohler Whirlpool K-1266 (Does not star

Kohler Whirlpool K-1266 (Does not start the jets) Hear a humming sound with the motor when turned on but pump does not start.

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Here are some possible causes and solutions. I know some seem simple but am trying to cover all base

  1. Jets Closed, rotate Jet trm ring counterclockwise to open.
  2. Jet not installed correctly, re-install jet, check for 'O' ring damage.
  3. Jets are blocked, Check for blockage and remove.
  4. Pump is not priming, Pumps with wooden support blocks only, Pump shimmed to high, lower pump support bracket. (wooden support blocks only)
  5. Pump is air locked. Loosen fitting on pump outlet to allow any air to escape, re-tighten.
  6. Air Actuator tubing is disconnected, loose, kinked, plugged or damaged. Connect, straighten, clean or replace air actuator tubing.
  7. Air Actuator does not work, replace the air actuator
visual check to see if pump is turning when motor is is on. If not replace the the pump you may need to disconnect the the inlet/outlet to see. I hope this helps at least provide some direction. Good Luck, Jeff

Posted on Apr 05, 2010


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