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Kohler — Flushing and Cleaning Procedure

For these Kohler models: 10/13/15ERG, 10ERG, 13ERG, 15ERG, TP-6334.

Applies to: Kohler 10Erg, Kohler 13Erg, Kohler 15Erg, Kohler Tp 6334

Procedure

  1. Remove the pressure cap and open the radiator’s
  2. Drain, clean, and flush the coolant overflow bottle.
  3. Flush the system with clean water.
  4. Close the radiator’s coolant drain valve.
  5. Fill the system with the recommended coolant.
  6. Replace the pressure cap.

Source: manual:TP-6334, 10,13,15ERG Operators 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.