TM 5-4320-302-14
CHAPTER 5
DIRECT SUPPORT MAINTENANCE INSTRUCTIONS
INTRODUCTION
This chapter contains the following frequently used maintenance information:
a. Troubleshooting
b. Maintenance procedures
The Symptom Index on page 5-2 is a guide to the troubleshooting information. There is also an index
to the maintenance procedures on page 5-6.
Section
Title
Page
I
Troubleshooting .........................................................................................................
5-1
II
Maintenance Procedures............................................................................................
5-6
Section I. TROUBLESHOOTING
5-1. TROUBLESHOOTING
a. Table 5-1 contains troubleshooting information for locating and correcting most of the operating
troubles which are the responsibility of direct support maintenance. Each malfunction for an individual
component, unit, or system is followed by a list of tests or inspections which will help you to determine
probable causes and corrective actions to take. Perform the tests/inspections and corrective actions in
the order listed.
b. This manual cannot list all malfunctions that may occur, nor all tests or inspections and cor-
rective actions. If a malfunction is not listed or is not corrected by listed corrective actions, notify
your supervisor.
c. Only those functions within the scope of direct support maintenance are listed. For trouble-
shooting procedures within the scope of operator/crew maintenance, refer to table 3-1. For
troubleshooting procedures within the scope of organizational maintenance, refer to table 4-2.
5-1
