TM-9-2815-220-24

AVDS-1790 2CA, 2DA and 2DR Air-Cooled 12-Cylinder Diesel Engines

TECHNICAL MANUAL; UNIT, DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE MANUAL FOR AVDS-1790 2CA, 2DA and 2DR Air-Cooled 12-Cylinder Diesel Engines

TM-9-2815-220-24 - Page 291 of 1563

TM 9-2815-220-24

ENGINE RUN-IN

0044 00

WP 0044 00-5

BEFORE RUN-IN (Continued)

8.

Check for operation of electrical fuel shutoff (9).

a.

Listen for an audible click while

activating the shutoff.

9.

Purge fuel filters.

a.

Open bleeder valve (10) on primary fuel

filter (11).

b.

Open bleeder valve (12) on fuel/water

separator filter (13).

c.

Turn on source supply fuel pump and

bleed air from filters.

d.

Close bleeder valves when fuel flows

from both bleeder valves.

9

12

13

WARNING

10

11