Nordyne Single Package Heat Pump R-410A User Manual
Page 10
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Figure 9. Typical Wiring (Field Supplied) for 2-Stage Cool, 2 Stage Electric Heat
E
L
C
G
Y2
Y1
INDOOR
THERMOSTAT
SUB-BASE
Green
W2
O
R
Y2
Y2
L
out
Y
YR
C
DF
DF2
out
in
out
DEFROST
BOARD
(from Blower Relay)
1
2
3
4
5
6
7
8
9
Brown
Orange
Accessory Heat Plug
Table 2. Motor Lead Connection
Model Q5RF
Wire Color/Speed Tap
Motor Speed
Air Flow
(@ 0.3 in WC)
X24K
T1
Low
560
Orange/T2
Medium/Low*
600
Black/T3
Medium**
800
Red/T4
Medium/High***
1,040
T5
High
1,250
X36K
Orange/T1
Low*
600
T2
Medium/Low 750
Black/T3
Medium**
1,200
Red/T4
Medium/High***
1,420
T5
High
1,520
X48K
Orange/T1
Low*
1,030
T2
Medium/Low
1,240
Red/T3
Medium***
1,400
Black/T4
Medium/High**
1,530
T5
High
1,680
X60K
Orange/T1
Low 1,060
T2
Medium/Low*
1,200
Red/T3
Medium***
1,500
Black/T4
Medium/High**
1,760
T5
High
1,970
* Denotes Factory Set Low Speed Cooling/ Heating
** Denotes Factory Set High Speed Cooling/ Heating
*** Denotes Factory Set Electric Heating Speed