TM-9-2815-210-34-2-2

ENGINE ASSEMBLY, DIESEL (MULTIFUEL): NATURALLY ASPIRATED OR TURBOCHARGED, FUEL-INJECTED, WATER-COOLED, 6-CYLINDER

TECHNICAL MANUAL; TROUBLESHOOTING; DIRECT SUPPORT AND GENERAL SUPPORT LEVEL; VOLUME 2 OF 2; PART 2 OF 2

APRIL 1981

TM-9-2815-210-34-2-2 - Page 568 of 968

TM 9-2815-210-34-2-2

4-64. FLAME HEATER SPARK PLUG (COVERED SYSTEM).

a .

Cleaning and Inspection.

FRAME 1

1.

Clean spark plug.

Refer to TM 9-4910-389-12.

2.

Check that spark plug case (1) is not cracked.

3.

Check that spark plug electrodes (2) are not cracked or bent.

4.

Check that threads (3) are not crossthreaded or burred.

END OF TASK

4-549