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 789 of 1563

TM 9-2815-220-24

TURBOSUPERCHARGER ASSEMBLY REPLACEMENT (2CA & 2DA)

099 00

THIS WORK PACKAGE COVERS:

WP 0099 00-1

Removal, Cleaning, Inspection, and Installation

INITIAL SETUP:

Tools:

General mechanic’s tool kit (item 121, WP 0176)

Torque wrench, 0-300 inch-pounds (item 124,

WP 0176)

Mandatory Replacement Parts:

Gasket (item 309, WP 0175)

Gasket (2) (item 327, WP 0175)

Lock washer (2) (item 94, WP 0175)

Self-locking nut (7) (item 33, WP 0175)

Self-locking nut (3) (item 282, WP 0175)

Self-locking nut (2) (item 41, WP 0175)

Self-locking nut (8) (item 161, WP 0175)

Expendable and Durable Items:

Anti-seize compound (item 5, WP 0173)

Engine oil, as needed (item 21, WP 0173)

Lubriplate (item 23, WP 0173)

Personnel Required:

Track Vehicle Repairer (1) 63H10

Equipment Conditions:

Engine level on flat stationary surface

Dust Ejector System removed (WP 0083)

Dust detector pressure switch, bracket, and lines

removed (WP 0082)

REMOVAL

NOTE

Similar procedures are required to remove the left and right

turbosuperchargers.

For instructional purposes, removal of the left

turbosupercharger is described.

Removal procedures for the right

turbosupercharger are the same, except for the oil filler tube

installation.