TM 9-2320-303-10
Section II. TROUBLESHOOTING PROCEDURES
Paragraph
Page
Number
Paragraph Title
Number
3-2.
General ....................................................................................
3-3
3-3.
Explanation of Columns ..............................................................
3-3
3-4.
Troubleshooting Symptom Index ..................................................
3-4
Table 3-1.
Troubleshooting.........................................................................
3-6
3-2.
GENERAL.
a.
This section provides information for identifying and correcting malfunctions
which may develop while operating the M915A4.
b.
The Troubleshooting Symptom Index in paragraph 3-4 lists common
malfunctions which may occur and refers you to the proper page in Table 3-1 for a
troubleshooting procedure.
c.
If you are unsure of the location of an item mentioned in troubleshooting, refer to
paragraph 1-10 or Chapter 2, Section I.
d.
Before performing troubleshooting, read and follow all safety instructions found in
the Warning Summary at the front of this manual.
e.
This section 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 the
listed corrective actions, notify your supervisor.
f.
When troubleshooting a malfunction:
(1)
Locate the symptom or symptoms in paragraph 3-4 that best describe the
malfunction.
(2)
Turn to the page in Table 3-1 where the troubleshooting procedures for the
malfunction in question are described. Headings at the top of each page show how each
troubleshooting procedure is organized: MALFUNCTION, TEST OR INSPECTION (in step
number order), and CORRECTIVE ACTION.
(3)
Perform each step in the order listed until the malfunction is corrected. DO
NOT perform any maintenance task unless the troubleshooting procedure tells you to do so.
3-3.
EXPLANATION OF COLUMNS.
The columns in Table 3-1 are defined as follows:
a.
MALFUNCTION. A visual or operational indication that something is wrong with
the equipment.
b.
TEST OR INSPECTION. A procedure to isolate the problem in a system or
component.
c.
CORRECTIVE ACTION. A procedure to correct the problem.
3-3
