Nordyne Q5RF-X24KA, Руководство по установке

Страница: 16 / 20

16
208/230V
Q5RF/PPH2RF-KA SERIES SMALL
PA
CKA
GE H/P
W/DEMAND
DEFR
OST 2
TON AND 3
TO
N
60HZ/SINGLE PHASE
1.
Disconnect all po
wer bef
ore servicing.
2.
For suppl
y connections use copper conductor
s onl
y.
3.
Not sutiable on systems that e
xceed 150V to gr
ound.
4.
For replacement wires use conductor
s suitable f
or 105°C.
5.
Unit requires a tw
o stage cooling/heating thermostat
which uses
“G”
to call f
or blo
wer
.
1.
Couper le courant
av
ant de faire letretine
.
2.
Emplo
yez uniquement des conducteur
s en cuiver
.
3.
Ne con
vient pas aux installations de plus de 150V a la terre
.
FIELD
WIRIN
G
LEGEND
:
LO
W
VO
LT
AG
E
HIGH
VO
LT
AG
E
WIRING DIA
GRAM
NO
TES:
TEST
711265
0
0712
L2
L1
T2
T1
LR
C
O
W2
IN
W2
OUT
COND
AMBIENT AMBG COILG COIL
DEMAN
D
DEFR
OST CONTR
OL
BO
ARD
REV
VA
LV
E
Y
SW
PRESS
M
C
R
S
C
H
F
DA
UL
CAP
A
CIT
OR
OUTDOOR M
OTO
R
COMPRESSOR
TRASFORMER
240V
24V
COM
RED
YELLOW
BLACK
BLA
CK
ORANGE
BLUE
COMPRESSOR CONT
AC
TO
R
TO
PO
WER SUPPL
Y
GND
TO
T
-ST
AT
BLUE
FA
N
REVERSING
VA
LV
E
COIL
YELLO
W
YELL
OW
/ BLA
CK
BLA
CK
BLA
CK
4 3 2 1 8 7 6 5 9
HIGH SPEED
BLO
WER RELA
Y
(24V)
BLO
WER
RELA
Y
YELL
OW
/ BLA
CK
YELLO
W
BLUE
5 4 3 2 1
N G
L
C
BLO
WE
R
M
OTO
R
C
S
R
BR
OW
N
YELLO
W
ORANGE
BR
OW
N
BLUE
ORANGE
RED
GREY
GREY
GREEN
YELLOW
BLA
CK
WHITE
RED
YELLO
W
RED
RED
BLA
CK
YELLOW
BLUE
BLA
CK
BLA
CK
BLA
CK
TO
“G”
ON
T-
ST
AT
AMBIENT
THERMISTOR
COIL
THERMISTOR
3 AMP FUSE
TO
“W3”
ON
T-
ST
AT
HIGH PRESSURE
SWITCH
LO
W PRESSURE
SWITCH
(SELECT MODELS ONL
Y)
Factory Set Indoor Motor
Wiring
• Blue
Wire Is Connected to High Speed
T
ap Cooling/ Heating.
• Red
Wire Is Connected to Lo
w Speed
T
ap Cooling/ Heating.
• Orange
Wire Is Connected to
Au
xiliar
y Electr
ic Heating Speed
Ta
p.
Ref
er to Unit Installation Instr
uctions f
or Air Fl
ow
Data.
BLUE BLUE
YELLO
W
GREEN /
YELLO
W
TO
“Y2”
ON
T-
S
TAT
Figure 13. Wiring Diagram - 2 & 3 ton units
Wiring Diagrams