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Jandy
®
JXi
™
Gas-Fired Pool and Spa Heater | Installation & Operation Manual
Section 7. Optional Remote
Controls
The JXi heater controls can be wired for remote
operation. All Zodiac
®
AquaLink
®
Control Systems
will permit the heater to be operated by remote
control. The instructions in the following sections
should be used as a general guideline only. Please
follow the instructions that accompany your selected
control system thoroughly.
If you are setting up a new pool or spa system, or if
you have any questions about your heater control
system, please call Jandy technical support at
800.822.7933.
Electrical wiring must be in accordance with
the latest edition of the National Electrical Code
(NEC), ANSI
®
/National Fire Protection Association
®
(NFPA70
®
), unless local code requirements indicate
otherwise.
Refer to Figure 15 for a complete diagram of wiring
connections and terminals.
Consult with Jandy Technical Support, 800.822.7933
for questions about installing non-Zodiac remote
controls.
7.1 Connecting to Remote Pool-Off-Spa
Selector (3-Wire Connection)
• Turn off the power to both the pool/spa control
system and the heater unit.
• Follow service access instructions from Section
6.1.
• Run the wires from the pool/spa control system
through the low voltage knockout on the right or
left hand side of the heater.
• Connect the wiring from the pool/spa control
system to the heater remote control terminal. See
Figure 15 item “b”.
• Connect the three wires to the Spa, Pool &
Common terminals of the J6 terminal bar.
• Reinstall front panel.
• Restore power to the heater and the pool/spa
control system.
NOTE: When a fireman’s switch is being utilized and
“hi-lo-com” is selected, the heater will fire
automatically when the contacts close even if the
user interface on the heater is off.
7.1.1 Configure the Control Panel
• Make sure the pool heater is OFF.
• Press and hold MENU, then the POOL and SPA
buttons for 5 seconds to access Service Setup
mode.
NOTE: The display will revert back to OFF 1 minute after
the last key press.
• Press Up or Down to display REMOTE.
• Press MENU, REMOTE OFF (default) is displayed.
• Use Up or Down to scroll through the Remote
options until HI-LO-COM is displayed, then press
MENU to select.
• Press POOL or SPA to exit Service Setup mode.
7.2 Connecting to an AquaLink Control
System or Remote TSTAT (2-Wire
Connection)
An interrupt (on/off-type) remote can be connected
as a Remote TSTAT to turn the heater on or off but
not perform any other function. When using this type
of connection, remember to set the heater control
to “pool” or “SPA” and set the thermostat control to
maximum.
NOTE: When a fireman’s switch is being utilized and
“hi-lo-com” is selected, the heater will fire
automatically when the contacts close even if the
user interface on the heater is off.
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