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Cummins/Onan — Air Cleaner

For these Cummins/Onan models: 6JB, 7.5JB, J-Series (2-cylinder), J-Series (4-cylinder), JC.

Applies to: Cummins Onan 6Jb, Cummins Onan 7 5Jb

Before you start

  • be on when operating the engine. Over-
  • On early models, a high temperature cut-off switch ,

Procedure

  1. Installation with duct size too small so air flow is
  2. Installation in small room with no ducts and insufficient
  3. Installation of air inlet and outlet ducts so air outlet

Source: manual:967-0500 Onan JB JC (spec A-T) Genset Service manual MAGNECITER END (11-1971).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.