connected to the heater. To connect a remote ON/
OFF type switch to the heater, remove the wire nut
from the two red leads of the wire harness that
connects to the Fireman Switch connection on the
power circuit board (see Figure 19). Connect the wires
from the switch to the leads on the wire harness. This
type of remote control will turn the heater on or off,
but will not switch between pool and spa settings or
allow for temperature adjustments. These functions
are still controlled at the LJ controller on the heater.
The LJ heater also accommodates the use of a
more functional remote control. Remote controls that
provide their own temperature sensor such as the
Jandy AquaLink RS® remote control systems can be
wired to the Fireman Switch connection. The LJ
controller must first be set up to recognize the remote
mode. The set up consists of setting the 'PROGRAM'
(pump time clock) 'ON' and 'OFF' times to run for 24
hours, setting the controller function to 'SPA' and
setting the spa temperature to 104°F (40°C).