CHAPTER 1 INTRODUCTION - TM-3-4240-284-30-P0011

TM 3-4240-284-30&P

CHAPTER 1

INTRODUCTION

Section I. GENERAL INFORMATION

1-1. SCOPE.

Official Nomenclature

Common Name

a. Type of Manual. Direct Support Maintenance,

Gage, differential, dial indi-

Differential pressure

including the Repair Parts and Special Tools List.

eating

gage

b. Model Numbers and Equipment Names.

M56 gas-particulate filter Filter unit, gas-particulate,

M10 protective entrance:

M56

unit

Protective entrance control module

M 10 protective entrance Entrance, protective, pres-

M56 gas-particulate filter unit:

surized, M10

Main fan

Installation kit, M262

M262 installation kit

Airflow valve

Printed circuit board: power

Power card

Power distribution unit

Compartment control module

Protective entrance

Control module, protective

control module (PECM) entrance

M262 installation kit:

Airflow valve

Printed circuit board:

Switching card

switching

c. Purpose of Equipment. Provides filtered air

1-5. REPORTING EQUIPMENT IMPROVEMENT

under positive pressure to field shelters.

RECOMMENDATIONS (EIR). If your collective pro-

1-2. MAINTENANCE FORMS, RECORDS, AND

tection equipment needs improvement, let us know.

REPORTS. Department of the Army forms and proce-

Send us an EIR. You, the user, are the only one who can

dures used for equipment maintenance will be those

tell us what you don't like about your equipment. Let us

prescribed by TM 38-750, The Army Maintenance Man-

know why you don't like the design. Tell us why a proce-

agement System (TAMMS).

dure is hard to perform. Put it on an SF 368 (Quality

Deficiency Report). Mail it to us at Commander, US

1-3. DESTRUCTION OF ARMY MATERIEL TO PRE-

Army Armament Materiel Readiness Command, ATTN:

VENT ENEMY USE. Refer to TM 43-0002-31, De-

DRSAR-MAP-A, Aberdeen Proving Ground, MD21010.

struction of Chemical Weapons and Defense Equip-

A reply will be furnished directly to you.

ment to Prevent Enemy Use.

1-4. NOMENCLATURE CROSS-REFERENCE

LIST. This listing includes nomenclature cross-

-references used in this manual.

Official Nomenclature

Common Name

Control module, compart-

Compartment control

ment

module (CCM)

1-1