OPERATOR MAINTENANCE INSTRUCTIONS
Section I. LUBRICATION INSTRUCTIONS
Refer to LO 55-2210-224-12 for materials and instructions to be used for lubrication of the
Section II. OPERATOR TROUBLESHOOTING PROCEDURES
a. To find the troubleshooting procedures you need, use the symptom index. Components and symptoms are
listed alphabetically. Common malfunctions are listed alphabetically under those component or system
b. Table 3-1 lists the common malfunctions which you will find during the operation or maintenance of the
locomotive or its components. You should perform the tests/inspections and corrective actions in the order
c. This manual cannot list all malfunctions that may occur, nor all tests or inspections and corrective actions. If a
malfunction is not listed, or is not corrected by listed corrective action, notify unit maintenance.
All applicable operating checks should be performed before doing troubleshooting
procedures in table 3-1.
Wiring schematics are located in Appendix G.
Change 1 3-1