Unitary products group H4TS024, Installation Instruction

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035-14511-000 REV B (1299)
Unitary Products Group 9
®
FIGURE 7 : TYPICAL FIELD WIRING: H*TS WITH P*DU, P*XU VARIABLE SPEED FUNACE AND H*TS WITH
N*VS, F* FV VARIABLE SPEED AIR HANDLER
FIGURE 8 : FIELD WIRING: H*TS WITH N-AH, F*RP/F*FP, F*RC/F*FC MODELS AND 2-SPEED FAN KIT
P O W E R W I R I N G
2 0 8 / 2 3 0 - 1 - 6 0
H 4 T S O U T D O O R U N I T
C O N T A C T O R
M 1
T 1
L 2
T 2
T Y P I C A L
T W O S T A G E
C O O L I N G
T H E R M O S T A T
M U S T B E
U S E D
P O W E R
C O N T R O L
F A C T O R Y
W I R E N U T
B R N
Y E L
B L K
O R G
V A R I A B L E S P E E D
F U R N A C E A N D
A I R H A N D L E R
R E D
W 1
G
W 2
C
R
Y 2
Y 1
Y
G
W 2
X
O
C
R
Y 2
Y 1
C
R
Y 2
Y 1
Y 2 O U T
W 1
H U M I D I S T A T
( C L A S S 2 W I R I N G )
( C L A S S 1 W I R I N G )
X / L
P U R
X / L
X , Y 1 , Y 2 , H U M
L O C A T E D O N
C F M S E L E C T I O N
B O A R D
1
1
C O N N E C T F O R T H E R M O S T A T W I T H F A U L T
L I G H T I N D I C A T O R O N L Y , C A P T H I S W I R E
I F N O T U S E D .
2
T H E R M O S T A T
T S C O N T R O L
G R D .
L U G
2
H U M I D I S T A T : M A K E S C I R C U I T O N H U M I D I T Y F A L L
( J U M P E R O N C F M S E L E C T I O N
B O A R D M U S T B E R E M O V E D )
H U M
L 1
G R D .
L U G
T Y P I C A L
T W O S T A G E
C O O L I N G
T H E R M O S T A T
M U S T B E
U S E D
W I R E N U T
B R N
Y E L
B L K
O R G
N - A H , F * F C / F * F P
F * R P / F * R C M O D E L S
R E D
W 1
G
W 2
C
R
Y
G
W 2
C
R
Y 2
Y 1
C
R
Y 2
Y 1
Y 2 O U T
W 1
X / L
P U R
X / L
1
1 C O N N E C T F O R T H E R M O S T A T W I T H F A U L T L I G H T
I N D I C A T O R O N L Y , C A P T H I S W I R E I F N O T U S E D .
T H E R M O S T A T
D E H U M I D I S T A T
( O P T I O N A L )
2
T S C O N T R O L
P O W E R W I R I N G
2 0 8 / 2 3 0 - 1 - 6 0
H 4 T S O U T D O O R U N I T
C O N T A C T O R
M 1
T 1
L 2
T 2
P O W E R
C O N T R O L
F A C T O R Y
( C L A S S 2 W I R I N G )
( C L A S S 1 W I R I N G )
2 D E H U M I D I S T A T M A K E S C I R C U I T
O N H U M I D I T Y R I S E .
2 S P E E D F A N K I T
( 2 S F 0 6 7 0 0 1 2 4 )
L 1 F A N
A I R
H A N D L E R
M O T O R
H I G H
L O W
2 - S P E E D
L T R I P E C M
L 1