Bryant ASPAS1BBA007, Diagnostic Repair Manual, Page: 130 / 144

Page 130
WIRING DIAGRAM, 7 KW HOME STANDBY
PART 7
ELECTRICAL DATA
+ -
CB2 - CIRCUIT BREAKER, ALTERNATOR EXCITATION
TX - TRANSFORMER, 16 Vac 56 VA & 16 Vac 1 VA (DUAL SEC.)
BLACK
BATTERY
CUSTOMER SUPPLIED
12V
LOP
HTO
SP
86
85
IM
D
D - DIODE
BCR - BATTERY CHARGE RELAY
BA - BRUSH ASSEMBLY
DSW - PCB MOUNTED DIP SWITCH
SW2 - SET EXERCISE SWITCH
SM - STARTER MOTOR
TB - INSULATED TERMINAL BLOCK
SP - SPARK PLUG
F1 - FUSE 15 AMP
F2 - FUSE 7.5 AMP
IM - IGNITION MODULE
LOP - LOW OIL PRESSURE SWITCH
FS - FUEL SOLENOID
HTO - HIGH OIL TEMPERATURE SWITCH
IC - INLINE CONNECTOR
ICT - INTERCONNECTION TERMINALS
SC - STARTER CONTACTOR
DIAGRAM KEY
L.E.D - ALARM INDICATORS
1 - 20 Vac Sense Transformer
3 - 50 Hz Operation
2 - Remote Not Auto
ON -
4 - SPARE
CONTROL
PRINTED CIRCUIT BOARD
SM
RED
16
SC
18
86
13
IC
IC
0
0
IC
14
56
C1
3
1
2
56
85
86
18
14
0
85
6
4
14
0
14
16
17
J1
5 4
12
15
14
8
7
10
9
2
4
5
3
6
1
351
13
TB
13
0
0
ENGINE WIRING
0
FS
14
0
224B
0
13
(UTILITY)
BATTERY
225B
224B
225B
0
13
15
225
224
4
194
23
18
14
15A
239
66A
56
14
4
351 1
4
18
56
14
13
CB3 - CIRCUIT BREAKER, EXTERNAL OUTLET, PUSH/PULL
13
2
1
3
WIRING - DIAGRAM
7.0kW HSB
DRAWING #: 0E9014
REVISION: *
DATE: 11/03/03
DRAWING #0E9014 (1 OF 2)