TM-5-2330-325-13-P
SEMITRAILER, MEDIUM HEAVY EQUIPMENT TRANSPORTER (MHET), 40 TON, M870A3
TECHNICAL MANUAL; OPERATOR AND FIELD MAINTENANCE MANUAL INCLUDING REPAIR PARTS AND SPECIAL TOOLS LIST
JUNE 2014
TM-5-2330-325-13-P - Page 117 of 648
OPERATOR MAINTENANCE
BRAKES FAIL TO ENGAGE
INITIAL SETUP:
References
WP 0036
TROUBLESHOOTING PROCEDURE
SYMPTOM
BRAKES FAIL TO ENGAGE
MALFUNCTION
CONTROL AIR LINE NOT CONNECTED
CORRECTIVE ACTION
1.
If line is not properly connected, remove and reconnect.
2.
If no air is flowing from towing vehicle, notify Field Maintenance and use another
towing vehicle.
MALFUNCTION
DIRTY OR DAMAGED PACKING
CORRECTIVE ACTION
1.
Clean. Refer to (WP 0036).
2.
If packing is leaking, notify Field Maintenance.
MALFUNCTION
DAMAGED CONTROL AIR LINE
CORRECTIVE ACTION
Notify Field Maintenance.
MALFUNCTION
DAMAGED OR MISSING BRAKE SYSTEM COMPONENTS
CORRECTIVE ACTION
Notify Field Maintenance.
TM 5-2330-325-13&P
0013
0013-1
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