TM-9-2815-205-24
6V53/6V53T ENGINES, DIESEL WITH CONTAINERS; MODEL 5063-5299, MODEL 5063-5392, MODEL 5063-5393 AND MODEL 5063-539L
TECHNICAL MANUAL; FIELD AND SUSTAINMENT MAINTENANCE
FEBRUARY 2013
TM-9-2815-205-24 - Page 81 of 856
AIR BOX PRESSURE TEST
SYMPTOM
Low air box pressure.
MALFUNCTION
High air inlet restriction.
CORRECTIVE ACTION
Remove restriction from air inlet.
MALFUNCTION
Air box gasket leaking.
CORRECTIVE ACTION
Replace air box gasket (WP 0098).
MALFUNCTION
Air inlet screen clogged.
CORRECTIVE ACTION
Replace air inlet screen.
MALFUNCTION
Blower bypass valve stuck open.
CORRECTIVE ACTION
Replace blower bypass valve (WP 0085).
MALFUNCTION
Blower problem.
CORRECTIVE ACTION
Inspect blower rotors. Repair or replace blower as required (WP 0085).
MALFUNCTION
Turbocharger defective.
CORRECTIVE ACTION
1.
Inspect turbocharger.
2.
Repair or replace turbocharger asrequired (WP 0086).
TM 9-2815-205-24
0007
0007-5
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