Cummins — Adjustment of power valve.

For these Cummins models: GTA8.3, GTA8.3 CD1, GTAR 3.

Procedure

1. The maintenance interval may be adjusted based on
2. At each scheduled maintenance interval, perform all
3. Replace the Vibration Damper at 15,000 hours.
4. Follow the manufacturer's recommended mainte-
5. CNGE recommends that a daily log is maintained
6. Storage for engines out of service.
15.1 - 18.9 litres [4.0 - 5.0 U.S. Gal.] - 5.0 U.S. Gal.] > Se
1. Apply liquid soap around the regulator to check for
2. Check for leaks at all line connections by applying lig-
3. On CNGE turbocharged engine models, check the throt-
1. Fixed number of hours or calendar time, whichever
2. Utilization of a detailed oil analysis program.
1. Operate the engine until the water temperature reach-
2. Clean the area around the lubricating oil filter head.
3. Make sure that the correct oil filter is instalted. CNGE
4. Fill the oil filter with clean lubricating oil. The Jack of
5. Apply a light film of lubricating oil to the gasket seal-
6. Install the filter as specified by the filter manufacturer.
7. Check and clean the oil drain plug threads and seal-
8. Install the oil drain plug.

Source: manual:CUMMINS GTA 8.3 Operation and Maintenance Manual 2001 (2).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.