GPH16M Service Manual

60
WIRING DIAGRAMS
HIGH VOLTAGE!
DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS
UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO
DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH.
Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
SEENOTE 2
EM
TR
208-230
208-230/1/ 60
SUPPLY VOLTAGE
C
COMP
C
S.A
S
T1
R
L1
DF1
C
H
F
RCCF
CM
HVDR
T2
C
DF2
L2
N
3 1
2
R
W2O
W1
Y1 G
C
EM
CSR
SEE NOTE 5
THER MOSTAT
L
G
CHS
CH
Y2
C
SOL
HPS
24V
DC
DFT
Y
C
R
RVC
LPS
CNT
R-PS1 PS2
R
WO
R-DFT
O-RV C-RV
DFT
2POLE ONLY SEENOTE6
3
CONTROL BOX
24 0
2
24V
208
TR
C 1
PU
WH
BR
BL
O
Y2 W2
W1
C
Y1
T2
T1 L1
GND
C
L2
BK
RD
RD
BK
BK
LVJB
RCCF
RD
SA
H
C
F
PU
YL BK
BK
RVC
BKCOMP
S
C
R
CM
BR
PU
BK
YL
LPS
DFT
RD
YL
BK
YL
BL
HPS
BR
PU
HUM
YL
BL
SOLYL
BL
CSR
4
LVTB
OR
WH
WH
BL
PK
3 2
1
YL
YL
YL
BK
GR
BK
PU
GY
BK
BR
YL
PLM-P
GR
PU
BK
123
65
4
987
1211
10
BR
BR
BR
YL
YL
BK
BK
PU
PU
PU
BK
PU
RD
RD
RD
BR
YL
BL
PU
BL
BL
RD
BL
BL
BL
WH
WH
PLF-C
PU
PU
BL
BK
YL
PS2
C
C
R
C
Y
Y
R- PS1
R-DFT
DFT
0
CNT
CCR
HVDR
LVDR
W
C-RV 0-RV
0
DF2
DF1
R
DC
PU
BK
SEENOTE 4
SEE NOTE 6
SEE NOTE 2
41
PLF-H
5 6
2 3
7
8
9
BL
BR
PLM-B
NOTES: 1. REPLACEMENT WIRE MUST BE SAME SIZE AND TYPE I NSULATION AS
ORIGINAL (AT LEAST 105°C) USE COPPER CONDUCTO R ONLY.
2. FOR 208 VOLT TRANSFORMER OPERATION MOVE BLACK WIRE
FROM TERMINAL 3 TO TERMINAL 2 ON TRANSFORMER.
3. START ASSIST FACTORY EQUIPPED WHEN REQUIRED 4. USECOPPERCONDUCTORSONLY ++ USE N.E.C. CLASS 2 WIRE 5. CRANKCASE HEATER AND CRANKCASE HEATER SWITCH FACTORY
EQUIPPED WHEN REQUIRED.
6. DOUBLE POLE CONTACTOR SHOWN. SINGLE POLE CONTACTOR
COULD BE FACTORY EQUIPPED AS AN ALTERNATE CONFIGURATION.
7. FOR DEHUMIDIFICATION, CONNECT A 24VAC DEHUMIDISTAT THAT
OPENSONHUMIDITYRISETOGRAYWIREFROMVSTBANDTO THERMOSTAT R. SEE INSTALLATION INSTRUCTIONS FOR DETAILS. CUT "HUM" JUMPER ON VSTB.
SEE UNIT RATING PLATE FOR TYPE AND SIZE
OF OVER CURRENT PROTECTION
208-230/1/60 0140G03222-A
COM
PONENT LEGEND
C CONTACTOR CCR COMPRESSOR CONTACTOR RELAY CH CRANKCASE HEATER CHS CRANKCASE HEATER SWITCH CM CONDENSER MOTOR COMP COMPRESSOR CSR COMPRESSOR SOLENOID RELAY DC DEFROST CONTROL DFT DEFROST THERMOSTAT EM EVAPORATOR MOTOR FFUSE GND EQUIPMENT GROUND HPS HIGH PRESSURE SWITCH HVDR HIGH VOLTAGE DEFROST RELAY LPS LOW PRESSURE SWITCH LVDR LOW VOLTAGE DEFROST RELAY LVJB LOW VOLTAGE JUNCTION BOX LVTB LOW VOLTAGE TERMINAL BLOCK PLF-C FEMALE PLUG/CONNECTOR - CONTROL PLF-H FEMALE PLUG/CONNECTOR - HEAT KI T PLF-P FEMALE PLUG/CONNECTOR - PESSURE SWITCH PLM-B MALE PLUG/CONNECTOR - BLOWER PLM-P MALE PLUG/CONNECTOR - PRESSURE SWITCH RVC REVERSING VALVE COIL RCCF RUN CAPACITOR FOR COMPRESSOR AND FAN SA START ASSIST TR TRANSFORMER VSTB VARIABLE SPEED TERMINAL BOARD
W
IRE CODE
BK BLACK BL BLUE BR BROWN GR GREEN GY GRAY OR ORANGE PK PINK PU PURPLE RD RED WH WHITE YL YELLOW
FA
CTORY WIRING
LINE VOLTAGE LOW VOLTAGE
OPTIONAL HIGH
VOLTAGE
FIELD WIRING
HIGH VOLTAGE
LOW VOLTAGE
208/230/1/60
THERMOSTAT ++
CH
RD
CHS
GR
BK
PU
RD
BK
PLF-P
BK
SEENOTE 5
Y1
GR
EM
BK
PU
L1
G
L2
BL
BR
SW ITC H
87 65 43 21
HE ATER
W1 W2 C R
24 V AC
DS1
OFF
ON
DIP
E
F3A
(CFM)
CONFIGU RATION.
DIP S WITCH
FOR PROPER
TO M AN UAL
PLEASEREFER
MOCO2WDERNOCY
HEATPUMP
CONDENSER
OUTDOOR
THER MOST ATS
HUMIDISTAT
HUM2TOCR1YG 2Y/YOT12W/WOCTOE\W1
J1
OR
R
RD
G
GR
R R
O
O
Y1
Y1
YCON
Y/Y2
GC
HUM
W2 E/W1
R
W2
4 5
6
PLF
HUM
F
BR
PK
YL
WH
BR
OR
OR
BR
RD
PU
GR
YL
GY
PU
RD
BL
WH
SEE NOTE 7
BL
SEE NOTE 3
10 11
12
7 8 9
4 5
63
2 1
10 11 12
7 8 9
4
5
63
2 1
123
654
987
1121
10
WH
YL
BL
BR
HUM
VSTB
PU
PU
APH16[24-48]M41A*