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Generac — Starting/Stopping Procedure

For these Generac models: NP and IM Series, NP/IM.

Applies to: Generac Np And Im Series

Procedure

  1. Start the generator and iet it run for 2 or 3 hours.
  2. Stop the engine and retest Stator and Rotor insulation for

Source: manual:Generac Service Manual.pdf. Figures and steps are as documented; always cross-check against the official manual and any later revisions for your exact serial number before servicing.