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J-200
16.2 North American J-210 Convertible Models
This wiring diagram is used for all J-210 120/240V 60 Hz North American convertible spa models.
!
DANGER
RISK OF SHOCK OR
ELECTROCUTION!
Light DCU
3
4
1
2
5
8
9
6
7
10
Ports 1-10 power spa lights, waterfall lights and step lights on applicable models
Turn power off before servicing. This task should only be performed by a qualified technician.
Mini-Din Control
Panel Cable
EXP BAR
POWER
EXP BAR
Mini-Din Cable provides constant 12 VAC from yellow transformer wires
Transformer
120 VAC Control
Panel
J1 Logic Jumper Settings
JP1 1-2 ON = 30A Logic (4-wire 120/240 VAC operation only)
JP1 1-2 OFF = 40A Logic (4-wire 120/240 VAC operation only)
JP1 7-8 ON = °C Temperature Display
OR
LED Lighting
System DCU
J21
J20
4
2
8
6
J1
3
1
7
5
Temperature Sensor
CLEAR RAY
J2
BLK
J12
J14
J3
Hi-limit/Freeze Sensor
Pressure Switch
(not offered on all models)
BLK
J16
Circ.
Pump
C
Plug-in
GFCI
Cord (US
Models
Only) OR
Hard
Wire
GRN
TB1
WHT
BLK
F1
20A
250V
SC-20
BLK
1
2
BLK
3
WHT
J11 F1
WHT
J6
J15
J13
J5
K5 K7
WHT
J17
Main Pump
BLK
LO
WHT
HI
RED
Heater IN
RED
J7
BLK
J8
WHT
RED *
K8
Heater OUT
J9 J10
RED BLK
THERM
SWITCH
This device complies with Part 15 of the
FCC rules. Operation is subject to the following two conditions:
1. This device may not cause harmful
interference.
2. This device must accept any inteference
received including interference that may
cause undesired operation.
(Located inside the heater for certain models)
Heater
1.0 kW @ 120 VAC (3-wire connection)
4.0 kW @ 240 VAC (4-wire connection)
Standard 120 VAC 3-Wire Connection (60 Hz, 1 Phase, 15A Service),
USE COPPER CONDUCTORS ONLY. WIRE SIZE MUST MEET NEC RECOMENDATIONS
AND/OR LOCAL CODES AND IS DETERMINED BY MAXIMUM CURRENT DRAW AND
LENGTH OF RUN.
WARNING, ELECTRICAL SHOCK HAZARD EXISTS! Always remove power to spa before wiring and/or configuring the circuit board
To circuit board
Hard
Wire
Only
GRN
TB1
WHT
BLK
RED
WHT
1
2
RED *
BLK
3
RED
*
Optional 4-Wire 240/120 VAC Convertible Heater Connection
1. Remove and discard the factory installed GFCI Cord.
2. Move RED* wire from TB1 position #1 to TB1 position #3 as shown below.
3. Permanently connect to the power supply. Use copper conductors ONLY. Wire size must be
appropriate per NEC and/or local codes.
4. If hot tub is to be operated on 30A service, make sure the jumper provided at location JP1 #1 & 2
on the circuit board is installed. If hot tub is to be operated on 40A service, remove the jumper
JP1 #1 & 2 on the circuit board.
EXTERNAL SERVICE PANEL
BOX DISCONNECT MEANS
MUST BE LOCATED NO CLOSER
THAN 5 FT. (1.52m) FROM THE
INSIDE WALLS OF THE SPA AND
WITHIN SIGHT OF SPA
MAIN POWER
ON//OFF SHUTOFF
SWITCH
49
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