Jandy
®
VersaFlo
™
Integrated Bypass for JXi
™
& JXiQ
™
Pool and Spa Heater | Installation & Operation Manual ENGLISH
Page 7
L1
F1
ACN1
ACH1
L2
F2
G
R
BK
240 VAC
HEATER
POWER
SUPPLY
BLOWER
MOTOR
BK
R
Y
BL
W
IGNITION CONTROL
F1
F2
24
VAC
FV+
FV-
IGN
120
L1 L2
IGN
FS
W
GNDVAL
BK
W
BK
BL
R
GY BK
24 VAC
R
Y
HOT SURFACE
IGNITER
W
GY
W
TRANSFORMER
WATER
AquaLink RS
TEMP
GAS
VALVE
USER
INTERFACE1
BK OBL
R
HIPRESS/
HILIMIT
WATER
PRESS
REMOTE
SPA POOL COM
REV
VALVE
24VAC
PUMP
COMP/
IGN
FAN/
LOUVER
UNIVERSAL
CONTROLLER
POWER INTERFACE
UNIVERSAL
CONTROLLER
USER INTERFACE
POWER
INTERFACE
BK O BL R
AIR FLOW
SWITCH
GAS VALVE
WATER
TEMP
SENSOR
BL
W
BK
TO PUMP RELAY
CONTACTS (IF USED)
W
FUSE
R
Y
O
O
Y/BK
O
BR Y
BR Y
R
BL
BK
BK
BK
W
BK
BL
BR
Y
W W
W
VGY
BK
BK
PSW
Y/BK
C
NO
NC
Y/BK
COIL/AIR
TEMP
J3 CONNECTOR
120 VAC
HEATER
POWER
SUPPLY
Alternate 120V Wiring*
G
R
BK
NEUTRAL
HOT
Voltage Selector Card Must Be Rotated.
LIMIT
SWITCH
57˚C
(135˚F)
LIMIT
SWITCH
66˚C
(150˚F)
WATER
PRESS
SWITCH
VersaFlo™ Bypass
FL
TEMP
FOR AIR
LOUVER
STARTER
(IF USED)
G/BK
B/BK
PK
PK
VENT
TEMPERATURE
LIMIT
240°C
(464°F)
BYPASS
MOTOR
BYPASS
SWITCH
W
W
(a)
(b)
(c)
(d)
(e)
(f)
(g)
(h)
(i)
(j)
(k)
(l)
Remote Mode Set-Up
Wiring Configuration for Remote Modes
1. Press/Hold
P
M
S
for 5 seconds: SERVICE MENU
2. Press
E
: REMOTE
3. Select desired Remote Mode
or . Press
2 Wire
SPA COM POOL SPA COM POOL
1 2 3 4
R B Y G
3 Wire
RS-485
BLK - BLACK
BL - BLUE
B/BK - BLUE WITH BLACK TRACE
G/BK - GREEN WITH BLACK TRACE
PK - PINK
BR - BROWN
G - GREEN
GY - GRAY
O - ORANGE
R - RED
V - VIOLET
W - WHITE
Y - YELLOW
Y/BK - YELLOW WITH BLACK TRACE
R
BLK
G
230V 115V
230V 115V
L2 N
L1 L
G G
System will
automatically detect
voltage configuration.
INLET
WATER
TEMP
SENSOR
OUTLET
WATER
TEMP
SENSOR
FLUE
TEMP
SENSOR
2A ATO FUSE
Y R
24 VAC
ACT SW
BYPASS
WPS HL
AUX LOUVER
APS GPS GV
FLOAT
INLET OUTLET FLUE
RS-485
R BLK YEL GRN
SPA COM POOL
LOUVER PUMP
IGN IGN / FS
TRANSFORMER
POWER
BLOWER
USER
INTERFACE
Optional
VersaFlo
TM
Bypass Accessory
Accessory
Leads
BLOWER
MOTOR
WATER
PRESSURE
SWITCH
LIMIT
SWITCH
135º F
(57º C)
LIMIT
SWITCH
150º F
(66º C)
AIR
FLOW
SWITCH
HOT
SURFACE
IGNITER
GAS
PRESSURE
SWITCH
NC
GAS
VALVE
W W
BLK BLK
BLK BLK
R
BL
BLK
W
R
24 VAC
Y
W W
NC
NO
BLK
G
L2
L1
G
N
L
G
E
VV
BLK
BLK
BR
BR
BLBL
Y/BKY/BK
YY
R
R
YY
GYGY
B/BK
B/BK
G/BK
G/BK
PK
PK
PK
PK
GY
GY
WW
WW
WW
WW
WW
Ensure that L1 and
NEU are not reversed.
OO
BLKBLK
JXiQ
JXI
BK - BLACK
BL - BLUE
B/BK - BLUE WITH BLACK TRACE
G/BK - GREEN WITH BLACK TRACE
PK - PINK
BR - BROWN
G - GREEN
GY - GRAY
O - ORANGE
R - RED
V - VIOLET
W - WHITE
Y - YELLOW
Y/BK - YELLOW WITH BLACK TRACE
L1
F1
ACN1
ACH1
L2
F2
G
R
BK
240 VAC
HEATER
POWER
SUPPLY
BLOWER
MOTOR
BK
R
Y
BL
W
IGNITION CONTROL
F1
F2
24
VAC
FV+
FV-
IGN
120
L1 L2
IGN
FS
W
GNDVAL
BK
W
BK
BL
R
GY BK
24 VAC
R
Y
HOT SURFACE
IGNITER
W
GY
W
TRANSFORMER
WATER
AquaLink RS
TEMP
GAS
VALVE
USER
INTERFACE1
BK OBL
R
HIPRESS/
HILIMIT
WATER
PRESS
REMOTE
SPA POOL COM
REV
VALVE
24VAC
PUMP
COMP/
IGN
FAN/
LOUVER
UNIVERSAL
CONTROLLER
POWER INTERFACE
UNIVERSAL
CONTROLLER
USER INTERFACE
POWER
INTERFACE
BK O BL R
AIR FLOW
SWITCH
GAS VALVE
WATER
TEMP
SENSOR
BL
W
BK
TO PUMP RELAY
CONTACTS (IF USED)
W
FUSE
R
Y
O
O
Y/BK
O
BR Y
BR Y
R
BL
BK
BK
BK
W
BK
BL
BR
Y
W W
W
VGY
BK
BK
PSW
Y/BK
C
NO
NC
Y/BK
COIL/AIR
TEMP
J3 CONNECTOR
120 VAC
HEATER
POWER
SUPPLY
Alternate 120V Wiring*
G
R
BK
NEUTRAL
HOT
Voltage Selector Card Must Be Rotated.
LIMIT
SWITCH
57˚C
(135˚F)
LIMIT
SWITCH
66˚C
(150˚F)
WATER
PRESS
SWITCH
VersaFlo™ Bypass
FL
TEMP
FOR AIR
LOUVER
STARTER
(IF USED)
G/BK
B/BK
PK
PK
VENT
TEMPERATURE
LIMIT
240°C
(464°F)
BYPASS
MOTOR
BYPASS
SWITCH
W
W
(a)
(b)
(c)
(d)
(e)
(f)
(g)
(h)
(i)
(j)
(k)
(l)
Remote Mode Set-Up
Wiring Configuration for Remote Modes
1. Press/Hold
P
M
S
for 5 seconds: SERVICE MENU
2. Press
E
: REMOTE
3. Select desired Remote Mode
or . Press
2 Wire
SPA COM POOL SPA COM POOL
1 2 3 4
R B Y G
3 Wire
RS-485
BLK - BLACK
BL - BLUE
B/BK - BLUE WITH BLACK TRACE
G/BK - GREEN WITH BLACK TRACE
PK - PINK
BR - BROWN
G - GREEN
GY - GRAY
O - ORANGE
R - RED
V - VIOLET
W - WHITE
Y - YELLOW
Y/BK - YELLOW WITH BLACK TRACE
R
BLK
G
230V 115V
230V 115V
L2 N
L1 L
G G
System will
automatically detect
voltage configuration.
INLET
WATER
TEMP
SENSOR
OUTLET
WATER
TEMP
SENSOR
FLUE
TEMP
SENSOR
2A ATO FUSE
Y R
24 VAC
ACT SW
BYPASS
WPS HL
AUX LOUVER
APS GPS GV
FLOAT
INLET OUTLET FLUE
RS-485
R BLK YEL GRN
SPA COM POOL
LOUVER PUMP
IGN IGN / FS
TRANSFORMER
POWER
BLOWER
USER
INTERFACE
Optional
VersaFlo
TM
Bypass Accessory
Accessory
Leads
BLOWER
MOTOR
WATER
PRESSURE
SWITCH
LIMIT
SWITCH
135º F
(57º C)
LIMIT
SWITCH
150º F
(66º C)
AIR
FLOW
SWITCH
HOT
SURFACE
IGNITER
GAS
PRESSURE
SWITCH
NC
GAS
VALVE
W W
BLK BLK
BLK BLK
R
BL
BLK
W
R
24 VAC
Y
W W
NC
NO
BLK
G
L2
L1
G
N
L
G
E
VV
BLK
BLK
BR
BR
BLBL
Y/BKY/BK
Y
Y
R
R
Y
Y
GYGY
B/BK
B/BK
G/BK
G/BK
PK
PK
PK
PK
GY
GY
W
W
W
W
W
W
WW
W
W
Ensure that L1 and
NEU are not reversed.
OO
BLKBLK
JXiQ
JXI
BK - BLACK
BL - BLUE
B/BK - BLUE WITH BLACK TRACE
G/BK - GREEN WITH BLACK TRACE
PK - PINK
BR - BROWN
G - GREEN
GY - GRAY
O - ORANGE
R - RED
V - VIOLET
W - WHITE
Y - YELLOW
Y/BK - YELLOW WITH BLACK TRACE
JXiQ
JXi
Figure 6. Wiring Diagrams