T M 5 - 4 1 2 0 - 3 8 4 - 1 4
TECHNICAL MANUAL
HEADQUARTERS
DEPARTMENT OF THE ARMY
NO.
5 - 4 1 2 0 - 3 8 4 - 1 4
W A S H I N G T O N , D . C . ,
27 May 1985
O p e r a t o r ’ s , O r g a n i z a t i o n a l , D i r e c t S u p p o r t
a n d G e n e r a l S u p p o r t M a i n t e n a n c e M a n u a l
AIR CONDITIONER, HORIZONTAL, COMPACT,
1 8 , 0 0 0 B T U / H R
2 0 8 V O L T S ,
3 P H A S E , 5 0 / 6 0 H E R T Z
M O D E L F 1 8 H - 3 S ( 4 1 2 0 - 0 1 - 1 6 5 - 1 1 2 5 ) , M O D E L F 1 8 H - 3 S A ( 4 1 2 0 - 0 1 - 2 3 7 - 4 6 6 3 )
M O D E L F 1 8 H - 3 S B ( 4 1 2 0 - 0 1 - 2 6 8 - 4 4 5 1 )
AND
2 3 0 V O L T S ,
SINGLE PHASE 60 HERTZ
M O D E L F 1 8 H - 1 S ( 4 1 2 0 - 0 1 - 2 6 8 - 4 4 5 0 )
REPORTING ERRORS AND RECOMMEND IMPROVEMENTS
Y o u c a n h e l p i m p r o v e t h i s m a n u a l .
I f y o u f i n d a n y m i s t a k e s
o r i f y o u k n o w o f a w a y t o i m p r o v e t h e p r o c e d u r e s , p l e a s e
l e t u s k n o w .
M a i l y o u r l e t t e r ,
D A F o r m 2 0 2 8 ( R e c o m m e n d e d
C h a n g e s t o P u b l i c a t i o n s a n d B l a n k F o r m s ) o r D A F o r m 2 0 2 8 - 2
l o c a t e d i n t h e b a c k o f t h i s m a n u a l d i r e c t t o :
C o m m a n d e r ,
U . S . A r m y T r o o p S u p p o r t C o m m a n d , A t t e n t i o n :
AMSTR-MCTS,
4 3 0 0 G o o d f e l l o w B o u l e v a r d , S t . L o u i s , M i s s o u r i 6 3 1 2 0 - 1 7 9 8 .
A r e p l y w i l l b e f u r n i s h e d t o y o u .
C H A P T E R 1
INTROUCUTION
TABLE OF CONTENTS
P a g e
. . . . . . . . . . . . . . . . . . . . . . .
1 - 1
S e c t i o n I
General Information . . . . . . . . . . . . . . . . . . . . .
1 - 1
S e c t i o n I I
Equipment Description . . . . . . . . . . . . . . . . . . .
1 - 2
S e c t i o n I I I
T e c h n i c a l P r i n c i p l e s o f O p e r a t i o n . . . . . . .
1 - 9
CHAPTER 2 OPERATING INSTROUCTIONS . . . . . . . . . . . . . . . . .
S e c t i o n I
D e s c r i p t i o n a n d U s e o f O p e r a t o r ’ s
Controls and Indicators . . . . . . . . . . . . . . . . .
S e c t i o n I I
P r e v e n t i v e M a i n t e n a n c e C h e c k s a n d
Services (PMCS) . . . . . . . . . . . . . . . . . . . . . . . . .
S e c t i o n I I I
O p e r a t i o n U n d e r U s u a l C o n d i t i o n s . . . . . . . .
S e c t i o n I V
O p e r a t i o n U n d e r U n u s u a l C o n d i t i o n s . . . . . .
CHAPTER 3 OPERATOR'S MAINTENANCE INSTRUCTIONS
S e c t i o n I
Lubrication Instructions . . . . . . . . . . . . . . . .
S e c t i o n I I
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . .
2 - 1
2 - 1
2 - 6
2 - 9
2 - 1 5
3 - 1
3 - 1
3 - 1
Change 2
i