TM 9-2330-390-14&P
Section V. UNIT TROUBLESHOOTING PROCEDURES
Paragraph
Number
Page
Paragraph Title
Number
4-30.
General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4-26
4-31.
Explanation of Columns
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4-26
4-32.
Troubleshooting Symptom Index
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4-27
Table 4-2.
Unit Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4-28
4-30. GENERAL.
a.
This section provides information for identifying and correcting malfunctions which may develop when
operating or maintaining the M10221A1 Dolly Set.
b.
The Troubleshooting Symptom Index (see paragraph 4-32) lists common malfunctions which may occur
and refers you to the proper page in Table 4-2 for a troubleshooting procedure.
c.
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.
d. When troubleshooting a malfunction:
(1)
Question the operator to obtain any information that might help determine the cause of the
problem. Before continuing, ensure that all applicable operator/crew troubleshooting was performed.
(2)
Locate the symptom or symptoms in paragraph 4-32 that best describe the malfunction. If the
appropriate symptom is not listed, notify your supervisor.
(3)
Turn to the page in Table 4-2 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 of Inspection (in step number order), and Corrective Act/on.
(4)
Perform each step in the order listed until the malfunction is corrected and the item being inspected
is operational. Do not perform any maintenance task unless the troubleshooting procedure tells you to do so.
4-31. EXPLANATION OF COLUMNS.
The columns in Table 4-2 are defined as follows:
(1)
MALFUNCTION. A visual or operational indication that something is wrong with the dolly set.
(2)
TEST OR INSPECTION. A procedure to isolate the problem in a system or component,
(3)
CORRECTIVE ACTION. A procedure to correct the problem.
4-26
