17
513 01 3103 00
Fig. 14 -- Connection Wiring Diagram 208/230--3 -- 60
DEHUM
STD
BLK
BLK
BRN
YEL
BLK
YEL
BLK
ENERGIZED
LEGEND
FIELD SPLICE
TERMINAL (MARKED)
TERMINAL (UNMARKED)
SPLICE (IF USED)
SPLICE (MARKED)
FACTORY WIRING
FIELD CONTROL WIRING
FIELD POWER WIRING
ACCESSORY OR OPTIONAL
WIRING
TO INDICATE COMMON
POTENTIAL ONLY:
NOT TO REPRESENT WIRING
CAP CAPACITOR
CCH CRANK CASE HEATER
GND GROUND
HR HEATER RELAY
IFM INDOOR FAN MOTOR
OFM OUTDOOR FAN MOTOR
TRAN TRANSFORMER
IFM
T1
T3
T2
R
G
Y1
W3
W2
C
TRAN
24V
C
230 200
COM
YEL
BRN
C
11 21
BLK
YEL
YEL
GRN
RED
YEL
WHT
BRN
VIO
P4
P2
P1
R
C
COM
HIGH
3A
FUSE
Y
1
2
4
3
5
1
2
3
4
5
4
3
2
1
6
7
W3
W2
G
Y2/DH
Y1/Y
R
C
Y
R
W2
C
W2
W3
W3
C
W2
BLK
YEL
GRN-YEL
GND
N
L
COM
BRN
BRN
CCH
BLK
BLK
1
COMP COMPRESSOR MOTOR
COM
GRN
24 35
24VAC
COM
IFB INTERFACE FAN BOARD
NOTES:
1. IF ANY OF THE ORIGINAL WIRES FURNISHED ARE REPLACED,
THEY MUST BE REPLACED WITH THE SAME WIRE OR IT’S EQUIVALENT.
2. SEE PRICE PAGES FOR THERMOSTATS.
3. USE 75 DEGREE COPPER CONDUCTORS FOR FIELD INSTALLATION.
4. REFER TO INSTALLATION INSTRUCTIONS
FOR CORRECT SPEED SELECTION OF IFM.
5. RELOCATION OF SPEED TAPS MAY BE REQUIRED
WHEN USING FIELD INSTALLED ELECTRIC HEATERS,
CONSULT INSTALLATION INSTRUCTIONS TO
DETERMINE CORRECT SPEED TAP SETTING.
6. I DO NOT DISCONNECT PLUG UNDER LOAD.I
7. THIS FUSE IS MANUFACTURED BY LITTELFUSE, P/N 257003
8. DEHUM FEATURE CANNOT BE USED WHEN ECONOMIZER IS INSTALLED.
UNIT FACTORY-SHIPPED IN STD MODE.
HR3
HR2
HR4
HR1
BRN
BRN
BRN
BRN
BRN
RED
BLK
YEL
FIELD
SUPPLY
POWER
UNIT ONLY
MAXIMUM WIRE
SIZE 2 AWG.
1
1
SCHEMATIC
230-3-60
OFM
COMPRESSOR PLUG
EQUIP_GND
1
1
1
1
1
WHT
VIO
PNK
GRY
BRN
WHT
VIO
PNK
GRY
BRN
BRN
IFB
24V SPLICE
DISCONNECT
PER NEC
EQUIP.
GND
OFM
CONTROL BOX AREA
COMP
C
S
R
CAP
CF
IFM
UNIT COMPONENT ARRANGEMENT
OUTDOOR FAN
SECTION
COMPRESSOR
SECTION
INDOOR FAN
SECTION
TRAN
SINGLE PT.
CONNECTION
FOR
ELECT.HEAT
SEE HEATER
SCHEMATIC
FOR WIRING
24V POWER ENTRY
BOX
CCH
GRN/YEL
BLU
GND
PNK
RED
ORN
BLK
IF USED
SEE NOTE 5 & 6
1
BLU
L1
L3
L2
13 23
CAP
C
21
11
1323
BLU
DANGER: ELECTRICAL SHOCK HAZARD DISCONNECT POWER BEFORE SERVICING
SEE NOTE 4
C
C1 C2
IFB
TSTAT
C CONTACTOR
HPS HIGH PRESSURE SWITCH
LPS LOW PRESSURE SWITCH
COMP
SEE NOTE 7
77
66
11 11
10 10
88
22
33
44
11
55
99
12 12
BLU
YEL
BLK
YEL
BRN
RED
BLK
SAT
ECON
PNK
BLK BLACK
BLU BLUE
BRN BROWN
GRY GRAY
GRN GREEN
ORN ORANGE
PNK PINK
RED RED
VIO VIOLET
WHT WHITE
YEL YELLOW
COLOR CODE
ECON
PLUG
BLU
BLU
Y2
GRY
GRY
PNK
HPS
LPS
BLK BLU BLU
BLK
LOW
LPS
HPS
STD STANDARD MODE
DH DEHUMIDIFICATION MODE
DEHUM DEHUMIDIFICATION MODE
ECON ECONOMIZER
FOR WIRING
WITH ELECTRIC
HEATERS SEE
SCHEMATIC
ON HEATER
ACCESSORY.
DH
BLU
SEE NOTE 8
ACCESSORY ELECTRIC HEAT
HR1 (5 KW)
HR1 & 2 (10 KW)
HR1,2 & 3 (15 KW)
HR1,2,3 & 4 (20 KW)
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