Page 42
18.0 J-325 ,J-335, J-345 Circuit Diagram (50Hz)
This wiring diagram is used for all J-325, J-335, J-345 Export 230 VAC
(50Hz) dedicated power models.
o
zo
na
to
r
o
3
TB
230 V
AC, 3-Wire Connection (5
0Hz, 1-Phase Service)
USE CoPPER CoNDUCT
oRS oNL
Y. WIRE SIZE M
UST
BE
APPRoPRIA
TE PER NEC
AND/oR LoCAL
CoDES
2
Flow Switch
Hi-limit/Freeze Sensor
Temperature Sensor
J2
J3
F
20A
250V
SC-20
C
irc
.
P
um
p
M
ai
n
P
um
p
Spa
Light
Tr
an
sf
or
m
er
23
0
V
A
C
J4
HI
Lo
GRN
Logi
c Jumper Settings
All Export 50 Hz Models: JP1 1-2 ON = 20A
Logi
c*
JP1 1-2 OFF
= 30A
Logi
c
*Factory Jumper Settin
g
�
Temp. Jumper Settings (All Models)
:
JP1 7-8 ON = Celsius T
emp Display
��
JP1 7-8 OFF
= Fahrenheit T
emp Display
BLU
BRN
JP
4
2
3
6
5
8
7
Heater Specifications
•
�
Export 50 Hz Model
:
�
2.7 kW @ 230 V
AC
J20
J2
J2
J4
J6
J
J5
J3
J7
J7
J8
J9
J0
J5
J6
Heater IN
Heater oUT
F
K
K
2
K
3
K
4
K
5
K
7
K
8
BLK
WHT
BRN
BRN
BLU
BLU
BLU
BRN
BRN
BLK
BLU
BRN
BLU
BRN
J
C
o
n
tr
o
l P
an
el
Summary of Contents for Premium J-315
Page 55: ......
