Steffes HPB22 Owners Manual User Manual
Page 21
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E. TERMINAL DESIGNATION ON HEAT PUMP DEVICES FOR VARIOUS MANUFACTURERS
(The small number coded as a superscript next to certain terminal connections refer to
Terminal Designation Notes on the next page.)
This matrix represents the best interpretation of other wire color codes by Electro Industries of Monticello, MN.
This does not represent an official list from the above manufacturers. Please use only as a guide.
24
Common
Compressor
Blower
2nd
Emergency
Switch-over Therm-
Volt
Low
Low
Relay
Stage
Heat
Valve
istor
(Pos)
Voltage
Voltage
Heat
Steffes
R
C
Y
-
W
E
O
-
Amana
R
C or X1
W1
G
W2
E
Y
5
-
Bard
R
C
9
W1
G
W2
E
Y
5
-
Bryant
R
C
Y
G
W1
2
E
O
T
Carrier
R
C
Y
G
W2
E
O
-
Carrier 38BQ
R
C
W1
G
W2
6
E
4
Y
5
-
Century
R
C
W1
G
W2
E
Y1
X
7
Coleman
R
C
W1
G
W2
A
Y
5
X
7
ComfortMaker
R
C
Y
G
W1
E
8
O
T
Friedrich
R
5
Y
F
W1
W2
O
-
G.E. Trane
R
B
Y
G
W
X2
O
T
Lennox - Old
V
X
M
F
Y
E
R
A
Lennox - New
R
C
Y
G
W1
E
O
A
Range Aire
R
-
W1
G
W1
Y
O
-
RHEEM
R
X
Y
G
W2
E
B
12
-
Rudd
R
C
9
Y
G
W2
E
B
L
7
Westinghouse
R
B
W1
G
W2
E
Y
5
X
7
Whirlpool
R
C
3
Y
G
W
10
E
O
T
York
R
B
Y
G
W
E
8
O
X
7
Econ Air
R
X
Y
G
W2
E
O
-
Command-Aire
R
C
Y2
F
W1
W2
O
11
-
SWPR
Water Furnace WX R-6
C-1
Y-4
G-3
W1
E
O-2
-
Water Furnace TF
R-7
C-10
Y-4
G-3
W1-8
W2-9
O-6
-
HP5738B or
HP5052A
R
C
Y
G
W
E
O
T