TM 10-5410-224-14
DIRECT AND GENERAL SUPPORT MAINTENANCE INSTRUCTIONS
Section I.
REPAIR PARTS, SPECIAL TOOLS, AND EQUIPMENT
special tools required for direct and general support
Tools and Equipment.
maintenance.
The tools and equipment issued for direct and
general support maintenance of the expandable
4-3. Direct and General Support Maintenance
shelter are listed in Section III of Appendix D
Repair Parts.
(Maintenance Allocation Chart) of this manual.
The repair parts and equipment required for direct
and general support maintenance of the expandable
4-2. Direct and General Support Maintenance
shelter are contained in TM 10-5410-224-24P, Repair
Special Tools and Equipment.
Parts and Special Tools List.
TROUBLESHOOTING
Section Il.
4-4. General.
The malfunction is followed by a list of test or inspec-
This section contains direct and general support
tions which help to determine probable causes and cor-
maintenance troubleshooting information for locating
rective actions to take. The tests or inspections and
corrective actions are to be performed in the order
and correcting most of the operating troubles which
may develop in the expandable shelter.
listed in the table.
b. All malfunctions that occur, tests or inspec-
tions, and corrective actions cannot be listed in table
4-1. If a malfunction is not listed or is not corrected
The expandable shelter contains voltages
by listed corrective actions, the appropriate super-
visory personnel should be notified.
that are dangerous if contacted. Take
c. Unless otherwise noted, when troubleshooting
appropriate precautions when trouble-
the operation of the expandable shelter, the switches,
shooting. Before performing continuity
controls, and circuit breakers must be placed in proper
checks or replacing electrical components,
make certain electrical power is completely
operating positions and power must be properly
disconnected from the circuit involved.
connected.
NOTE
4-5. Troubleshooting Table.
All circuit breakers and switches called out
a. Each malfunction for an individual component,
unit, or system is listed in troubleshooting table 4-1.
in troubleshooting table 4-1 are located on
circuit breaker panel.
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
CIRCUIT BREAKER PANEL
NO POWER IS DISTRIBUTED WITHIN THE EXPANDABLE SHELTER.
Step 1. Check main circuit breaker CB 1.
Repair or replace circuit breaker CBI (para. 4-15).
RIGHT CEILING LIGHTS FAIL TO COME ON.
Step 2. Check circuit breaker CB4 and switch S1.
Repair or replace defective item (para. 4-15).
Change 1 4-1
