Section 6. Electrical Connections - Jandy JXi 200 Installation And Operation Manual

Page 26
ENGLISH
Section 7. Electrical Connections
Wiring connections must be made exactly as shown in
the wiring diagram found on the inside of the heater door.
The NEC and CEC also require that the equipment and/
or appliances associated with the pool water circulating
system, including, but not limited to, pump motors and
heaters, be bonded together as part of the equipotential
bonding grid. Zodiac Pool Systems LLC provides a
special labeled bonding lug on the manifold side of the
heater to accommodate this requirement.
All electrical connections and wiring must be done by
a certified electrician only. Electrical wiring must also
be in accordance with the latest edition of the National
Electrical Code (NEC ), ANSI
® ®
Association (NFPA ) 70, or in Canada, the Canadian
® ®
Electrical Code (CSA C22.1) unless local code
®
requirements indicate otherwise.
Alternate 120V Wiring*
120 VAC
NEUTRAL R
HEATER
HOT BK
POWER
SUPPLY
G
Voltage Selector Card Must Be Rotated.
R
BK
G
WATER
TEMP
BK
WATER
SENSOR
BK
TEMP
COIL/AIR
TEMP
BR
GAS
Y
VALVE
W
VENT
FL
TEMPERATURE TEMP
LIMIT
W
USER
240°C
INTERFACE1
(464°F)
BK O BL R
UNIVERSAL
CONTROLLER
USER INTERFACE
POWER
INTERFACE
BK O BL R
Figure 16. JXi Connections/ Schematic Wiring Diagram
/National Fire Protection
®
TRANSFORMER
R
W
BK
24 VAC
BL
Y
W
BK
BL
R
ACN1
BL
F1 BK
BLOWER
W
L2 R
MOTOR
BK
Y
L1
BK
BL
ACH1
W
BK
F2
UNIVERSAL
(j)
CONTROLLER
(k)
BYPASS
POWER INTERFACE
MOTOR
(i)
(a)
(h)
(d)
(g)
(c)
(e)
(f)
HIPRESS/ WATER
HILIMIT PRESS
W W GY V
W
FOR AIR
LOUVER
STARTER
LIMIT LIMIT
(IF USED)
SWITCH SWITCH
57˚C 66˚C
(135˚F) (150˚F)
Jandy , JXi Gas-Fired Pool & Spa Heater
® ™
The heater comes factory-wired for installation with 240
Volt, 60 Hz AC field electrical supply. If the use of 120
Volt, 60 Hz AC field electrical supply is required, You
must first change the position of the voltage selector
board on the power distribution board. See
for details
ELECTRICAL SHOCK HAZARD. This heater contains wiring that
carries high voltage. Contact with these wires may result in severe
injury or death.
Label all wires prior to disconnection when servicing controls. Wiring
errors can cause improper and dangerous operation.
Verify proper operation after servicing.
BL BK R
F1 F2 24
VAC
FUSE
IGNITION CONTROL
IGN IGN
120 L1 L2 FS
GY BK W BK
GY
W
HOT SURFACE
IGNITER
(l) BYPASS
SWITCH
FAN/
LOUVER
O
TO PUMP RELAY
PUMP
CONTACTS (IF USED)
Y/BK
COMP/
IGN
R
24VAC
Y
REV
(b)
VALVE
REMOTE
SPA POOL COM
WATER
PRESS
SWITCH
|
Installation & Operation Manual
WARNING
CAUTION
FV+ FV-
VAL GND
PSW W
O Y/BK BR Y
BR Y
GAS VALVE
O
NO
C
Y/BK
NC
W
AIR FLOW
SWITCH
B/BK
G/BK
PK
PK
Factory Wired 24V
Factory Wired 120V/240V
BK - BLACK
BL - BLUE
BR - BROWN
G - GREEN
GY - GRAY
O - ORANGE
R - RED
V - VIOLET
W - WHITE
Y - YELLOW
Y/BK - YELLOW WITH BLACK TRACE
B/BK - BLUE WITH BLACK TRACE
G/BK - GREEN WITH BLACK TRACE
PK - PINK
Section 6.3