TM 3-4240-302-30&P-6
Section II TROUBLESHOOTING
2-4. SCOPE. This section provides information for
example, if you have a good airflow valve, you perform
locating and correcting problems in the collective
only the functional checkout (yes path). If the airflow
protection equipment. Use the following flow charts to
valve is defective (no path), the procedure directs you
isolate component problems and to locate repair
step-by-step to locate a defective component or a wiring
instructions.
problem. After module repair, you repeat the functional
checkout at the point in the troubleshooting procedure
2-5.
FLOW CHART PROCEDURES.
This
where you originally dropped out.
The following
troubleshooting procedure is set up so that you actually
describes the troubleshooting chart symbols.
are performing a module functional checkout.
For
WARNING
High voltage is used to power this equipment. Before removing or installing power
cable, be sure that POWER switch on control module is set to OFF and power
source is shutdown to avoid personal injury or loss of life.
INDEX
PAGE
TROUBLESHOOTING PROCEDURE
Airflow Valve ............................................................................................................................. 2-3
TEST EQUIPMENT
Multimeter 6625-01-092-1197
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Power Supply 6130-00-408-4962 (or equiv)
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2-2