2299

UnclassifiedCooling

What This Code Means

Unit is overloaded; Unit was overloaded and attempted to start with a large load connected; Unit can not ramp up the generator voltage to its normal target voltage value if it starts with a large load connected

Possible Causes

  • One of the two CTs is detecting an overload condition
  • Starting with a large load connected

Suggested Actions

  1. 1Check transfer switch loadshed functionality
  2. 2Change load dynamics
  3. 3Utilize loadshed
  4. 4Remove Load

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Get a diagnosis walkthrough for 2299 on your specific Generac unit — cited to the OEM manual, not a forum guess.

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