Chapter 3. OPERATOR'S MAINTENANCE INSTRUCTIONS

CHAPTER

OPERATOR'S MAINTENANCE INSTRUCTIONS

S e c t i o n I. BASIC ISSUE ITEMS

3-2. Repair Parts

3-1. Tools and Equipment

No repair parts are issued with or authorized for

N o tools or equipment are issued with or authorized

the air conditioner.

for the air conditioner.

Section II. LUBRICATION INSTRUCTIONS

lubrication is required during the life of the air

3-3.

General

conditioner.

This

unit

permanently

lubricated

and

Section

III.

PREVENTIVE

MAINTENANCE

CHECKS

AND

SERVICES

taken on DA Form 2404 (Equipment Inspection

3-4.

General

and Maintenance Worksheet) at the earliest

To insure that the air conditioner is ready for

possible opportunity.

operation at all times, it must be inspected

systematically so defects may be discovered, and

3-5.

Preventive

Maintenance

Checks

and

corrected before the y result in serious damage or

Services

failure. The necessary preventive maintenance

The preventive maintenance checks and services

s e r v i c e s to be performed are listed and described in

f o r daily, weekly, monthly and quarterly checks are

paragraph 3-5 and table 3-1. The item numbers

p r o v i d e d in table 3-1. This table lists the item to be

indicate the sequence of minimum inspection

serviced by item number, shows the frequency at

requirements. Defects discovered during operation

w h i c h it should be serviced, provides the procedure

of the unit will be noted for future correction, to be

for checking each item listed and references the

made as soon as operation has ceased. Stop

item to the appropriate service paragraph in this

operation immediately if a deficiency is noted

manual. Figures 2-3 and 2-4 illustrate and locate

during operation. All deficiencies and malfunctions

t h e components to be serviced as listed in table 3-1.

will be recorded together with corrective action

3-1