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TM 55-8145-221-14&P
0014 00-1/2 blank
REFRIGERATED CONTAINER SYSTEM
INTRODUCTION UNIT MAINTENANCE TROUBLESHOOTING PROCEDURES
0014 00
This Work Package provides descriptive data that explains how to use the unit malfunction/system index and the unit
troubleshooting procedures Work Packages for the Refrigerated Container System at the Unit Maintenance level. It consists
of the symptom index, listing the most common malfunction symptoms, and the troubleshooting table. This table repeats the
malfunctions, and provides the procedural steps and corrective actions necessary to return the system to operational
readiness. The table cannot list all the malfunctions that may occur, all the tests and inspections needed to find the fault, or
all the corrective actions needed to correct the fault. If the equipment malfunction is not listed or actions listed do not correct
the fault, notify your supervisor.
UNIT MALFUNCTION/SYSTEM INDEX.
The unit malfunction/system index (WP 0012 00) is a quick reference index for finding troubleshooting procedures.
Associated with each system name is a Work Package sequence number representing the starting point in a troubleshooting
sequence. Should any one system require more than one troubleshooting sequence to arrive at the most likely area of
investigation, the additional starting point numbers are represented.
As the troubleshooting activity progresses through to the conclusion of a particular sequence, a reference is made to the next
logical troubleshooting sequence by Work Package sequence number or by referring to the unit malfunction/system index to
locate the next failure system work package. This type of activity continues until successful fault isolation is achieved.
UNIT TROUBLESHOOTING PROCEDURES.
The unit troubleshooting Work Package (WP 0013 00) contains a table that lists the common malfunctions, tests or
inspections, and corrective actions which you may find during operation of the refrigerated container system. You should
perform the steps in the order they appear in the table.
Each work package is headed by an initial setup. The setup outlines what is needed as well as certain conditions which must
be met before starting the task. DON'T START A TASK UNTIL:
You understand the task.
You understand what you are to do.
You understand what is needed to do the work.
You have the things you need.
This manual cannot list all the malfunctions that may occur, all the tests or inspections needed to find the fault, or all the
corrective actions needed to correct the fault. If the equipment malfunction is not listed or actions listed do not correct the
fault, notify your supervisor.
Refer to TM 9-4110-285-13 for troubleshooting malfunctions on the refrigeration unit.
Refer to TM 9-6115-642-10 for troubleshooting malfunctions on the generator set.
GENERAL INFORMATION.
When instructions to lubricate, grease, or oil appear in the troubleshooting Work Package, refer to LO 9-6665-376-12.
END OF WORK PACKAGE.
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