TM-5-3805-264-13-P

TRUCK, DUMP, HEAVY, BODY M917A1 AND M917A2

TECHNICAL MANUAL; OPERATOR AND FIELD MAINTENANCE MANUAL INCLUDING REPAIR PARTS AND SPECIAL TOOLS LIST

JUNE 2014

TM-5-3805-264-13-P - Page 119 of 660

FIELD MAINTENANCE

MATERIAL CONTROL SYSTEM (MCS) GATE TROUBLESHOOTING PROCEDURES

INITIAL SETUP:

References

TM 9-2320-302-20-1

TM 9-2320-302-20-2

TM 9-2320-363-20-1

TM 9-2320-363-20-2

WP 0024

WP 0023

WP 0033

WP 0034

References (cont.)

WP 0044

WP 0046

WP 0049

WP 0050

WP 0051

WP 0047

WP 0045

WP 0077

TROUBLESHOOTING PROCEDURE

MCS GATE

SYMPTOM

MCS gate does not function properly.

MALFUNCTION

MCS gate will not operate.

CORRECTIVE ACTION

1.

Check for air leaks throughout vehicle (chassis) air system.

Tighten or replace leaking or damaged air system components (TM 9-2320-302-20-1,

TM 9-2320-302-20-2, TM 9-2320-363-20-1, or TM 9-2320-363-20-2).

2.

Check for leaking or damaged air hoses, fittings, or valves on MCS tailgate.

Tighten or replace leaking or damaged air hoses and fittings (WP 0047).

3.

Check for leaking or damaged MCS air reservoir.

Replace MCS air reservoir (WP 0046).

4.

Check for leaking or damaged MCS air cylinder.

Replace or repair MCS air cylinder ((WP 0049), (WP 0050), or (WP 0051)).

TM 5-3805-264-13&P

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