TM 9-4120-403-14
CHAPTER 2
OPERATING INSTRUCTIONS
Section I DESCRIPTION AND USE OF OPERATOR'S
CONTROLS AND INDICATORS
2-1. GENERAL
The Air Conditioner is designed for a variety of installations and for operation under a wide range of climatic conditions.
It is also designed for continuous or intermittent operation as a self-contained unit or may be connected to or used with
external filtering equipment for operation under nuclear-biological-chemical (NBC) environmental conditions. Operators
must be aware of any peculiarities or operational limitations for their specific installation. See the appropriate shelter or
system manual for instructions peculiar to your specific installation.
2-2. OPERATOR'S CONTROLS
See figures 2-1 and 2-2 for a general description of the controls that an operator will normally be concerned with. For
specific operating instructions, see Section III and IV of this chapter.
2-1