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Generac G-Force 1000 Series — Performing Fuel System Leak Test

Maintenance

For the Generac G-Force 1000 Series, 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

  • Explosion and fire. Fuel and vapors are extremely flammable and explosive. No leakage of fuel is permitted.

Procedure

  1. Test the entire fuel system from supply to regulator.
  2. Spray all connection points with a non-corrosive gas leak detection fluid.
  3. Verify the solution is not blown away and does not form bubbles.

Tools required

  • Non-corrosive gas leak detection fluid Amazon

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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