BPGE14 Gas Electric Package Unit Installation Manual

507295-01B Page 13 of 14Issue 1810
Figure 8. Wiring Diagram – Single Phase PSC
Y
G
W
R
C
WHT
W/ RED
BRN
BLU
BRN
RED
WHT
PUR
BLK
GRN
BLK W/ WHT
PUR
RED
YEL
YEL
YEL
T2
L2
C
H
F
BLK W/ WHITE
BLK
PUR
ORG
GREY
RED
BLK
INDOOR BLOWER MOTOR
BLK
BLU
YEL
HEAT ANTICIPATION SETTING: 0.75 AMP
BLU
E1
C4
CAPACITOR
H
M
L
C
* JUMPER REQUIRED IF THE JUMPER IS NOT USED, CONNECT RED W/STRIPE WIRE TO THE HEAT TERMINAL.
BLU
5
MOTOR
SPEED TAPS
(IF USED)
THERMAL PROTECTION
SWITCH (IF USED)
208/230-1-60
POWER SUPPLY WITH MIN.
75
C COPPER WIRE
Y G
W1
R C
GRN
YEL
WHT
RED
24VAC
1
6 2 5
4
3
FLAME
FLAME SENSE
MAIN
LIMIT
SWITCH
ROLLOUT
SWITCH
PRESSURE
SWITCH
GAS VALVE
FUSE
IGNITION CONTROL
CONTACTOR
CONTROL CIRCUIT WIRING TO BE 24 VOLT, N.E.C. CLASS 2
HIGH PRESSURE
SWITCH
L1
T1
CONDENSER FAN MOTOR
COMPRESSOR CONTACTOR
COMPRESSOR CONTACTOR
DUAL CAPACITOR
COMPRESSOR
TRANSFORMER
C
S
R
L1
CMB BLWR
SPARK
COMB.
AIR
BLOWER
IGNITION CONTROL
537658-01
24V
NOTE: IF ANY OF THE ORIGINAL WIRE IS REPLACED THE SAME SIZE AND TYPE WIRE MUST BE USED. USE COPPER CONDUCTOR ONLY, MIN 75
C WIRE
LINE VOLTAGE FIELD INSTALLED
WARNING- ELECTRIC SHOCK HAZARD. UNIT MUST BE GROUNDED IN ACCORDANCE WITH NATIONAL AND LOCAL CODES.
S4
S1
K1
A3
GV1
S18
S47
S10
T1
B3
B6
B4
K1-2
C12
B1
K1-1
A3
GROUND
DIAGNOSTICS � IGNITION CONTROL The following ignition control board LED codes will indicate normal or abnormal operations: SLOW FLASH Normal operation, no call for heat. FAST FLASH Normal operation, call for heat. 2 FLASH System lockout � failed to detect or sustain flame. 3 FLASH Pressure switch senses incorrect pressure. 4 FLASH Main limit open or rollout switch open. 5 FLASH Flame sensed and gas valve not energized. STEADY Internal failure (micro-controller failure; self check)
LED
BLU W/
STRIPE
RED W/
STRIPE
SEE CHART
FOR WIRING
BLK
WHT
BLK W/ WHT
DRK BLU
FLOAT SWITCH (IF USED)
LOW PRESSURE
SWITCH (IF USED)
240 V
208 V
S79
S173
2
3
4
1
J1-2
J1-1
J1-3
J1-12
J1-11
J1: PLUG THROUGH CONTROL PANEL (12 PIN)
CONNECTION DIAGRAM
GAS/ELECTRIC (PSC BLOWER)
SINGLE PHASE
THERMOSTAT
4
3
1
2
ACB COOL
ACB HEAT
CRANK
CASE
HEATER
(IF USED)
BLK
BLK
HR1
BLOWER SPEED CHART
UNIT INPUT
COOLING/ HEATING
COOL
(BLUE
W/ STRIPE)
HEAT
(RED W/
STRIPE)
24/54 5* 5 24/72 5 4 30/54 3 5 30/72 3 4 36/54 3 4 36/72 3* 3 36/90 3* 3 42/72 3 4 42/90 3* 3
48/108 3 4 48/126 3* 3