Section III. REMOVAL AND INSTALLATION OF MAJOR COMPONENTS

Inspect governor cup and steel balls (p 3-1 13).

Inspect gear case components for binding, excessive wear,

or damage (p 3-97). Replace defective parts.

Section iii REMOVAL AND

OF MAJOR COMPONENTS

PREPARATION FOR DISASSEMBLY AND ASSEMBLY

Prior to disassembly and assembly of the engine the following

Always use the right tool for the job. Refer to Table 2-1 and

should be established.

Provide a clean work area. Many engine parts can be damaged

Complete disassembly is not always necessary. Keep

disassembly and assembly to a minimum.

by very small particles of dirt. A clean area is required for

replacement of parts as they are removed.

Always replace packings, gaskets, seals,

and

Make sure proper cleaning materials are available, such as:

ter pins with new parts.

solvents, lint-free cloths, soft brushes, pans and waste

Repair or replace unserviceable parts and hardware.

containers.

Use crocus cloth to remove corrosion and rust from polished

Use only recommended solvents for cleaning.

surfaces. Make sure critical dimensions are not changed when

using crocus cloth.

Diesel fuel is a suitable solvent but must be handled and stored

, properly.

Be sure that the necessary tools are available.

TM 9-2815-221