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 1127 of 1563

TM 9-2815-220-24

CYLINDER ASSEMBLY REPAIR

0135 00

REPAIR (Continued)

5. Install valve guide (18 or 19).

a. Remove ferrule (25) from end of valve guide replacer (26) (use item 100 for intake, item

99 for exhaust, WP 0176).

b. Place new valve guide (18 or 19) over replacer with short end of guide entering hollow

replacer handle.

Replace ferrule (25) to retain guide on replacer (26).

c. Place assembled valve guide (18 or 19) and replacer (26) into valve guide bore in cylinder

assembly (1).

d. Carefully drive valve guide (18 or 19) into cylinder assembly (1) until flange on valve

guide (18 or 19) is positioned against top face of guide bore.

e. Remove ferrule (25) and withdraw replacer (26) from valve guide (18 or 19).

1

25

18,19

26

18

19

26

WP 0135 00-13