GPG14M Installation Manual

29
0140G03340-A
INSTALLER/SERVICEMAN
-
GAS PRESSURE
FLAME ROLLOUT
AUX. LIMIT OPEN
FLAME SENSOR
BAD SWITCH
GAS VALVE
CHECK FUSE ON CONTROL
CHECK INPUT POWER
REPLACE CONTROL
GAS FLOW
ANTI-CYCLE TIMER
MAIN LIMIT OPEN
STICKING GAS VALVE
BAD SWITCH
3 MIN. COMP.
PRESSURE SWITCH
PRESSURE SWITCH
CHECK
CHECK
OFF
ON
OR
OR
1 BLINK
3 BLINKS
6 BLINKS
2 BLINKS
4 BLINKS
5 BLINKS
FALSE FLAME SENSED
OUTPUT DELAY
OPEN LIMIT SWITCH
COMPRESSOR
WITHOUT INDUCER ON
PRESSURE SWITCH CLOSED
PRESSURE SWITCH
OPEN AUX. LIMIT
OPEN ROLLOUT
SWITCH
OPEN
SWITCH
IGNITION FAILURE
NORMAL OPERATION
NO POWER OR
INTERNAL CONTROL
FAULT
STATUS LIGHT
EQUIP. STATUS
CHECK
TROUBLESHOOTING THIS APPLIANCE. STATUS LIGHT CODES ARE AS FOLLOW
S:
THE STATUS LIGHT ON THE FURNACE CONTROL MAY BE USED AS A GUIDE TO
OPTIONAL LOW VOLTAGE
OPTIONAL HIGH VOLTAGE
FIELD INSTALLED CONTROL
FIELD INSTALLED POWER
NOTES :
1. REPLACEMENT WIRE MUST BE THE SAME SIZE AND TYPE OF
INSULATION AS ORIGINAL.(USE COPPER CONDUCTOR ONLY).
2. FOR 208 VOLT TRANSFORMER OPERATION MOVE BLACK WIRE
FROM TERMINAL 3 TO TERMINAL 2 ON TRANSFORMER.
3. CRANKCASE HEATER NOT SUPPLIED ON ALL UNITS.
4. FOR DIFFERENT THAN FACTORY SPEED TAP. CHANGE COOLING
SPEED AT MOTOR T4 AND T5 TERMINALS. CHANGE HEATING
SPEED AT MOTOR T1, T2 AND T3 TERMINALS.
COO
L
I
NG S
PEED (
YE
L
L
OW
W
I
RE)
HEA
T
I
NG S
PEED (
WH
I
TE
W
I
RE)
T4 - LOW SPEED T1 - LOW SPEED
T5 - HIGH SPEED
T2 - MED. SPEED
T3 - HIGH SPEED
5. USE COOPER CONDUCTORS ONLY
6. L1 AND L2 ON IIC CONTROL IS 24V INPUT.
ALS AUXILLARY LIMIT SWITCH
C CONTACTOR
CH CRANKCASE HEATER
CM CONDENSER MOTOR
COMP COMPRESSOR
EM EVAPORATOR MOTOR
F FUSE
FS FLAME SENSOR
GND EQUIPMENT GROUND
GV GAS VALVE
HPS HIGH PRESSURE SWITCH
IIC INTEGRATED IGNITION CONTROL
IGN IGNITOR
LS LIMIT SWITCH
PLF-A FEMALE PLUG/CONNECTOR ALS
PLM-A FEMALE PLUG/CONNECTOR ALS
PS PRESSURE SWITCH
RCCF RUN CAPACITOR FOR COMPRESSOR/FAN
RS ROLLOUT SWITCH
TR TRANSFORMER
VM VENT MOTOR
VMR VENT MOTOR RELAY
PU - PURPLE
YL - YELLOW
WH - WHITE
RD - RED
BL - BLUE
BR - BROWN
GR - GREEN
OR - ORANGE
PK - PINK
WI
RE
C
O
DE
BK - BLACK
LOW VOLTAGE
WI
RI
N
G
HIGH VOLTAGE
USE NEC CLASS 2 WIRE.
208-230/1/60
BL
YL
RD
GR
WH
N
O E
C
O
N
O
M
IZE
R
W
Y
C
R
G
THERMOSTAT FIELD WIRING
BL/PK - BLUE/PINK
24 V
H
C
EM
RGW Y
TO THERMOSTAT
11
C
4
IIC
ECON
9
7
8
10
12
6
5
3
FS
F
L1
PS
ALS
RS
LS
GV
FS
IGN
VM
L2
SUPPLY VOLTAGE
1
C
COMP
S
C
T1
R
C
CM
208-230/1/60
T2
CH
2
NOTE 3
TR
C
D1
C
13
EM
VMR
VMR
2
NOTE 6
NOTE 6
T4
T3
L
N
3
2
1
IIC
T5
2T 1T
C
RCCF
F
H
NOTE 2
4
HPS
*PG14(24, 30, 36, 42)***M41A* WIRING DIAGRAM
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.