York B1HH018 Heat Pump User Manual


 
26 Unitary Products Group
66297-YIM-C-0205
L 2
L 1
P O W E R S U P P L Y W /O U T
E L E C H E A T 4 6 0 -3 -6 0
O R 5 7 5 - 3 -6 0
U S E C O P P E R
C O N D U C T O R S
O N L Y
G N D
L U G
P O W E R S U P P L Y W /
E L E C
H E A T 4 6 0 - 3 - 6 0
O R 5 7 5 - 3 -6 0
(S E E D E T A )
(S E E D E T A )
(S E E D E T A )
1 2 0 /Y
S E E N O T E 6
7 0 9 /R
7 1 1 /P R
7 1 0 /O
L 1
L 2
L 3
L 3
M 1 -1
M
1 - 2
M 1 -3
T 1
T 2
T 3
L 1
L 2
L 3
1 2 1 /B K
1 1 4 /B K
1 2 3 /B L
1 2 6 /Y
C O M P R
3
L 1
T 1
M 3 -1
B L K
B R N
P R P
R C 2
1 0 5 /B L
0 0 F A N
M O T O R
1
1 1 0
/O
M 2 -1
T 1
L 1
C C
H
B L K
K 3 -1
7 0 3 /R
7 4
B L K
7 0 6 /P R
K 3 -2
7 0 4 /B K
7 0 5 /B L
8
5
9
6
K 3 -3
7 0 7 /0
7 0 8 /Y
H T R
1
H T R
2
H T R
3
IO F A N
M O T O R
1
B R N
P R P
R C 3
1 3 0 /P R
7 1 7 /
R
K 4 -1
7 1 8 /B K
7 4
K 4 -2
7 1 3 /P R
7 1 2 /B L
8
5
K 4 -3
7 1 9 /0
7 2 0 /Y
9 6
H T R
4
H T R
5
H T R
6
2 2 3 /B R
2 0 1 /B R
M 3
2 1 3 /R
2 0 5 /R
C B
M 2
2 0 8 /P R
2 0 7 /B R
2 0
6 /B R
2 1 2
/R
C
T 1
1 0 9 /B K
2 4 V
1 0 8
/P R
4 8 0 O R 6 0 0
2 1 4 /B R
8 D
7 E
A
B
K 3
8 1 3 /B R
8 1 4 /Y
L 2
L 2
L 21
2
3
H 1
L 1
L 1
L 1
K 1
2 0 9 \R
K 2
F A N C O N T R O L
B O
A R D
T
L H
F L
H 4
1
2
3
4
P 2
S 2
8 0 9 /O
8 0 8 /B R
2 0 4 /B R
S E E N O T E 8
1 1 D , 1 4 D , 1 5 D
L S
8 1 1 /0
K 4
2 1 D , 2 4 D
8 1 0 /B L
5
6
H 3
H 2
K 1
K 2
L 1
4
P 3
S 3
C O N
T R O L L O G IC
R Y G
W 2
W 1
O C
T B 1
F 2 4
2 1 3 /R
2 0 2 /Y
2 2 4 /R
B L U
C O N D F A N
D F S T
S T A T
D E F R O S T
C O N T R O L
D S
B L U
R
C
2 0 3 /B R
2 2 2 /Y
M 1
F S
8 0 4
/B K
L P
8 0 5
/B L
C O M P R
R E L A Y
M
8 0 3
/B K
H P
8 0 2
/B K
P R E S S
S W IT C H
X
R
C
Y
2 1 8 /Y
T 'S T A T
R O O M T H E R M O S T A T
O N
F A N
A U T O
O
R
G
T H 1 /T C 1
A N T
C O O L
O
F F
4 D , 5 D , 6 D
T C 1
T H 1
H
T H 2
E M H T (R E D )
H E A T
E M H T
2 1 5 /O
2 1 7 /G Y
2 1 6 /W
Y
W
X
B
T H 2 A N T
D E F
D E F
O
W
W 1
C
R V
2 2 0 /O
2 2 1 /B R
2 1 9 /B K
S
E E N O T E 7
R V S
2 0 3 /B R
B L U
D S
B L U
2 2 1 /B R
R V S
2 2 0 /O
E L E M E N T A R Y D I A G R A M
M 1
C O M P R
R E L A Y
D F S T
S T A T
R
C
D E T A I L B
F O R D E F R O S T
C O N T R O L
0 3 1 - 0 9 1 0 4 - 0 0 0 A
S E E D E T A IL B
0 3 1 - 0 1 2 6 8 - 0 0 0 B
M
FIG. 10 - TYPICAL WIRING DIAGRAM (460-3-60 & 575-3-60 POWER SUPPLY)