HEIL PHR524-60 Installation Instructions Manual page 14

HIGH DH
QC5 QC6
H S C I
2 4 V M OTO R
US
K2
K3 674 674 674
R13 R10
C9 C4
C8
R7 R9
D11 D6 D4 Z2
D4
C7
674
D5 D3
Pb Pb
e
1
R2 R5 R3 R6 C3
QC8
674
Y R W2
J2
P1
DH DH
DH W3 W2 Y2 G Y1 C
H K 6 1 E A 0 2 3
DH
DH
DH DH
208/230 VAC Models
Fig. 11 - - Interface Fan Board (IFB)
14
LOW COM C
QC9 QC3
QC4
TA P S
K4 K1
QC2
674
R12
D2
Q1
QC1
C5
C1
R15
R1 D1
C2
R11
F1
R8
C6
Z1
R4 R14
JW2
P2
P4
1 1
674
Y
C C
W3 W3 W2 W2
1
6 7 4
R
Shunt in
dehumidification
position
Shunt in no
dehumidification
position
A12571
Specifications are subject to change without notice.
Fig. 12 - - Defrost Control Board
A13151
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