Nordyne Single Package Heat Pump R-410A - Manual (Page 18)

18
3.
Not sutiab
le on systems that e
x
ceed 150V to gr
ound.
4.
For replacement wires use conductor
s
suitab
le f
o
r 105°C.
208/230 V
O
L
T
Q5RF/PPH2RF SERIES SMALL P
A
CKA
GE H/P
2
T
ON AND 3
T
O
N
60HZ/SINGLE PHASE
1.
Disconnect all po
wer bef
ore ser
v
icing.
2.
For suppl
y
connections use copper conductor
s onl
y
.
3.
Not sutiab
le on systems that e
x
ceed 150V to gr
ound.
4.
For replacement wires use conductor
s
suitab
le f
o
r 105°C.
5.
Couper le courant a
v
ant de faire letretine
.
6.
Emplo
y
ez uniquement des conducteur
s
en cuiver
.
7.
Ne con
vient pas aux installations de plus
de 150V a la terre
.
¢710880&¤
710880C
(Replaces 710880B)
0809
FIELD WIRING
LEGEND:
LO
W V
O
LT
A
G
E
HIGH V
O
LT
A
G
E
WIRING DIA
GRAM
NO
TES:
L2
L1
T2
T1
LR
C
Y2
O
W2 IN
W2 OUT
DF1
AMBIENT AMBG COILG COIL
DEMAND
DEFR
OST CONTR
OL
BO
ARD
REV
VA
LV
E
Y
HPS LPS
Y OUT
Y2 OUT
C
S
R
C
R
S
C
H
F
DA
U
L
CAP
A
CIT
OR
OUTDOOR M
OTO
R
COMPRESSOR
TRASFORMER
240V
24V
COM
RED
YELLOW
BLACK
BLA
CK
ORANGE
BLUE
COMPRESSOR CONT
A
CT
OR
T
O
T
-ST
A
T
BLUE
BLUE
DF2
REVERSING V
A
LV
E
COIL
YELLO
W
YELLO
W
YELLO
W
/ BLA
C
K
YELLO
W
/ BLA
C
K
BLA
CK
BLA
CK
G
N
L
T4 T2
T3
C
T5 T1
4 3 2 1 8 7 6 5 9
HIGH SPEED
BLO
WER RELA
Y
(24V)
BLO
WER
RELA
Y
BLO
WER
M
OTO
R
SEE T
ABLE
FOR
F
A
CT
OR
Y
SET BLO
WER
WIRING
BLA
CK
YELLO
W
ORANGE
BR
O
W
N
BLA
CK
RED ORANGE
GREY
GREEN /
YELLO
W
GREY
GREEN
YELLOW
BLUE
BLA
CK
WHITE
RED
RED
RED
RED
BLA
CK
YELLOW
BLUE
BLA
CK
BLA
CK
BLUE
T
O
“G”
ON
T
-ST
A
T
AMBIENT
THERMISTO R
COIL
THERMISTO R
3 AMP FUSE
T
O
“W3”
ON
T
-ST
A
T
HIGH PRESSURE
SWITCH
LO
W PRESSURE
SWITCH
(SELECT MODELS ONL
Y
)
F
A
CT
OR
Y SET INDOOR MO
T
O
R
WIRING
BLA
CK
WIRE IS HIGH SPEED COOLING/HEA
TING
ORANGE
WIRE IS LO
W SPEED COOLONG/HEA
TING
RED
WIRE IS A
UX.
HEA
TING SPEED (ELECTRIC HEA
T
)
REFER
T
O
INST
ALLA
TION INSTR
U
CTIONS FOR CFM D
A
T
A
MO
DE
L
OR
AN
GE
WI
RE
BL
AC
K
WI
RE
RE
D
WI
RE
X2
4K
T2
T3
T4
X3
6K
T1
T3
T4
Figure 15. Q5RF/PPH2RF Series Wiring Diagram - 2 & 3 Ton Units