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Home›Repair guides›Generac›Transfer to Utility Power Source

Generac G-Force 400 Series / RTG16EZA3 — Transfer to Utility Power Source

Operation · Transfer switch

For the Generac G-Force 400 Series / RTG16EZA3, from the Generac owner's manual.

Applies to: Generac G-Force 400 Series engine, Generac G-Force 800 Series engine, Generac G-Force 1000 Series engine

Before you start

  • Do not manually transfer under load.

Procedure

  1. Set generator MLCB (generator disconnect) to OFF (OPEN).
  2. Run engine one minute at no-load to stabilize temperature.
  3. Press OFF button; engine shuts down.
  4. Verify utility power supply to transfer switch is turned off.
  5. Set main contacts to UTILITY using manual transfer handle.
  6. Turn on utility power supply to transfer switch.
  7. Press AUTO button, set generator MLCB to ON (CLOSED), close and lock lid.

Tools required

Tool links are Amazon searches (affiliate links); manufacturer special tools may only be available from a dealer.

Source: Generac owner's 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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