GE Timer / Control Logic Malfunction

GE air conditioner timer function does not work correctly

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Possible Causes

Incorrect timer programming, Control board firmware issue, Faulty keypad or timer button, Power interruptions resetting timer

How to Fix / Troubleshooting

Steps:

  • Reset unit: Unplug for 5 minutes to reset the control board.
  • Reprogram timer: Follow the GE user manual to set the ON/OFF timer carefully, confirming AM/PM or 24-hour settings.
  • Avoid power loss: Ensure the unit is on a stable circuit that is not frequently switched off.
  • Keypad test: If timer buttons are unresponsive or intermittent, replace the keypad/user interface assembly.
  • Control board: Persistent timer errors may require replacing the main control board.
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Repair Difficulty

Easy 2/5

Required Part

Main Control Board
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