Instruction manual

SW1
J2
R23
W1
D28
J1A
D24 D22
W10
D27
D26
D32
D31
D77
D76
D34
W4
W6
D75
J3
D60
F2
F1
TB6
TB5
TB4 TB1
TB2
AUX TRB
TROUBLE
AMP TRB
GF
EXP OPEN
EXP SHORT
AUD1 OPEN
AUD1 SHORT
EXP OUT
POWER
AC TRB
BAT TRB
N L
AC
DC IN
DC OUT
BATTERY
AUD2 OUT
AUD1 OUT
EXP OUT
NO CON
C
NO
NC
T R B
AUX RET
AUX IN
AUD RET
AUD IN
TRANSFORMER
E1
EARTH GND
70
25
25
70
25
70
J4
J5
25
70
D59
AC
1
Figure 3-3A
Location of Field Wiring Connections
SPB-160
23