18.8
Three Service 50Hz Connection
Wiring for export models with three service breakers. The jumper wiring
is shown below.
J425/J465/J470/J480
Three Service Jumper
Wiring
Wire
From
1
J37
2
J53
3
J59
BREAKER TERMINAL
CONNECTIONS
L1 = Heater and transformer
L2 = Pump 1 and other
components
L3 = Pump 2
J495
Three Service Jumper
Wiring
Wire
From
1
J37
2
J53
3
J59
4
J61
5
J65
BREAKER TERMINAL
CONNECTIONS
L1 = Heater and transformer
L2 = Pump 1 and other
components
L3 = Pump 2 and Pump 3
To
J37
J36
J51
J41
To
J36
J51
J41
J38
J40
J37
J44
1
J35
J44
1
J35
2
3
THREE
SERVICE
D
C
B
A
TB1
4
5
2
3
THREE
SERVICE
D
C
B
A
TB1
J59
L3
BRN
L1 BRN
N1 BLU
L2 BRN
GRN
J65
J59
L3
BRN
L1 BRN
N1 BLU
L2 BRN
GRN