Removal and Replacement

TM 11-6130-429-40

c. Interior Surfaces.

CAUTION

Use care when using lint-free cloth to wipe

WARNING

cleaning compound from resistors, as

Compressed air shall not be used for clean-

making colors may be removed.

ing purposes except where reduced to less

than 29 pounds per square inch (psi) and

(3) Wipe interior surfaces using lint-free cloth,

then only with effective chip guarding and

dampened (not wet) with cleaning compound (item 6,

personnel protective equipment. Do not

appx B).

use compressed air to dry parts when

(4) Dry surfaces immediately with lint-free

TRICHLOROTRIFLUOROETHANE

cloth.

has been used. Compressed air is danger-

(5) Wipe dust and dirt from casings, pins and

ous and can cause serious bodily harm if

cable clamps using lint-free cloth dampened (not wet)

protective means or methods are not ob-

with cleaning compound.

served to prevent chips or particles (of

(6) Dry surfaces immediately with lint-free

whatever size) from being blown into the

cloth.

eyes or unbroken skin of the operator or

2-9. Removal and Replacement

other personnel.

(fig. 2-10)

CAUTION

Procedures listed are for removable modules, compo-

Air jet can damage delicate components.

nents, and assemblies as specified in the Mainte-

Be careful NOT to place air jet too close to

nance

Allocation

Chart

(MAC), TM

small coils or delicate components.

11-6130-429-12. Most parts and assemblies of the

NOTE

converter can be reached easily without the use of

When necessary to disturb the position of

special tools or instructions. Replacement, however;

wiring and harness assemblies for clean-

may require special techniques to assure proper oper-

ing purposes, always replace them to their

ation. Tag all wires to be unsoldered, so as to avoid

original position after cleaning.

error when reconnecting.

(1) Remove dust, dirt, and foreign matter from

WARNING

all surfaces, components, and wiring using air jet and

Do not attempt any unauthorized repairs

soft bristled brush (item 2, appx B).

on this equipment. Avoid personal in-

(2) Remove dust from connector holes and re-

jury- BE SAFE. Observe all cautions

cesses using air jet and soft bristled brush.

listed in the front of this manual.

2-20