TM-9-2320-272-23-1

TRUCK, 5-TON, 6X6, M939, M939A1, AND M939A2 SERIES TRUCKS (DIESEL)

TECHNICAL MANUAL; FIELD MAINTENANCE MANUAL; VOLUME 1 OF 5

SEPTEMBER 2012

TM-9-2320-272-23-1 - Page 420 of 1313

FIELD MAINTENANCE

EXHAUST FUMES IN CAB

INITIAL SETUP:

Tools and Special Tools

Tool Kit, General Mechanic's: Automotive

(Volume 5, WP

0826, Table 1, Item 56)

Personnel Required

(2)

References

Point to Point Schematics

References (cont.)

Volume 2, WP

0273

Volume 2, WP

0275

Volume 2, WP

0276

Equipment Condition

Vehicle parked and engine shut down.

(TM

9-2320-272-10)

TROUBLESHOOTING PROCEDURE

EXHAUST FUMES IN CAB

NOTE

Conduct these malfunction tests if exhaust fumes are in cab. This procedure will check for

leaks from exhaust system pipe connections or damaged exhaust pipes.

TM 9-2320-272-23-1

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