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Home›Repair guides›Kohler›Resetting After Fault Shutdown (Basic and Meter Box Models)

Kohler — Resetting After Fault Shutdown (Basic and Meter Box Models)

Operation · Controller

From a Kohler service manual covering: 10RMOY, 15RMOY, 15RMY, 15ROY, 17.5ROY, 22.5ROZ, 22.5RZ, 24ROZ, 32.5ROZ, 32.5RZ, 47.5ROZ. Check it applies to your exact model before use.

Applies to: Kohler 15RMY, Kohler 15ROY, Kohler 17.5ROY, Kohler 22.5ROZ, Kohler 22.5RZ, Kohler 24ROZ, Kohler 32.5ROZ, Kohler 32.5RZ, Kohler 47.5ROZ

Before you start

  • Sensitive equipment may suffer damage in less than one second of an overvoltage condition.

Procedure

  1. Move Generator Main Switch to OFF position.
  2. Actuate reset switches one at a time until reset lamp goes out; note which switch caused reset.
  3. Disconnect generator set from load with line circuit breaker or automatic transfer switch.
  4. Move Generator Main Switch to TEST position to restart generator set.
  5. Return switch to OFF and actuate appropriate RESET switch.
  6. Correct cause of fault shut-down.
  7. Move Generator Main Switch to AUTO or TEST for start-up.
  8. Reconnect line circuit breaker.

Full service-parts list: Kohler 15RMY →, Kohler 15ROY →, Kohler 17.5ROY →, Kohler 22.5ROZ →, Kohler 22.5RZ →, Kohler 24ROZ →, Kohler 32.5ROZ →, Kohler 32.5RZ →, Kohler 47.5ROZ →

Source: Kohler service manual. Steps and values are as documented; always cross-check against the official manual and any later revisions for your exact serial number before servicing.

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