Up for sale is a classic, original print Cummins Operation and Maintenance Manual tailored for the C Series Power Unit (Worldwide applications, including the 6CTA 8.3 configurations). This physical manual outlines correct operational safety, basic adjustments, periodic service schedules, and electrical/fuel layout diagrams. • Publication / Bulletin Number: 3810428 • Print Date: December 1989 (12/89) • Publisher: Cummins Engine Company, Inc. Condition: Vintage green-cover booklet. Shows normal age-appropriate storage wear along the cover edges, but features a clean spine and solid pages. There are no greasy fingerprints obscuring text, no heavy water damage, and no missing pages. Very nice piece of reference material.

Up for sale is a classic, original print Cummins Operation and Maintenance Manual tailored for the C Series Power Unit (Worldwide applications, including the 6CTA 8.3 configurations). This physical manual outlines correct operational safety, basic adjustments, periodic service schedules, and electrical/fuel layout diagrams. • Publication / Bulletin Number: 3810428 • Print Date: December 1989 (12/89) • Publisher: Cummins Engine Company, Inc. Condition: Vintage green-cover booklet. Shows normal age-appropriate storage wear along the cover edges, but features a clean spine and solid pages. There are no greasy fingerprints obscuring text, no heavy water damage, and no missing pages. Very nice piece of reference material.

Up for sale is a classic, original print Cummins Operation and Maintenance Manual tailored for the C Series Power Unit (Worldwide applications, including the 6CTA 8.3 configurations). This physical manual outlines correct operational safety, basic adjustments, periodic service schedules, and electrical/fuel layout diagrams. • Publication / Bulletin Number: 3810428 • Print Date: December 1989 (12/89) • Publisher: Cummins Engine Company, Inc. Condition: Vintage green-cover booklet. Shows normal age-appropriate storage wear along the cover edges, but features a clean spine and solid pages. There are no greasy fingerprints obscuring text, no heavy water damage, and no missing pages. Very nice piece of reference material.