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Installa on of Temperature Controller
WARNING
Turn the power off. Do not a empt to connect the
temperature controllers with the power on. Although
the controller is a low voltage device, there is 120 volt
poten al next to the temperature controller
connec ons inside the unit.
Do not connect the temperature controller to the
120VAC terminals provided for the op onal solenoid
drain valves.
Indoor models have their controller built into the
front panel. Addi onal controllers can be installed.
Controller Loca on
•
The controller should be out of reach of small
children.
•
Avoid loca ons where the controller may become
hot (near the oven or radiant heater).
•
Avoid loca ons in direct sunlight. The digital
display may be difficult to read in direct sunlight.
•
Avoid loca ons where the temperature controller
could be splashed with liquids.
•
Do not install in loca ons where it can be
adjusted by the public.
Cable Lengths and Sizes
The cable for the temperature controller should be a
non‐polarized two‐core cable with a minimum gauge
of 22 AWG. The maximum cable length from each
controller to the water heater depends on the total
number of wired controllers connected to the water
heater. Controllers need to be wired in parallel.
If four J‐C100 controllers are installed, simultaneously
press the Priority Mode and Power bu ons on the
fourth controller un l a beep sounds.
Number of
Maximum Cable Length for each
Controllers
1
2
3 or 4*
* Only 3 addi onal controllers can be wired to the
indoor water heater.
Controller to Water Heater
328 (100 m)
164 (50 m)
65 (20 m)
Jacuzzi Signature Water Heaters J‐S180/J‐S199
Moun ng the Controller
1. Make three holes in the wall as shown.
Outline of Remote
securing screw
wiring hole
securing screw
2. Run the cable between the controller and the
water heater or the controller and another
controller.
3. Remove the face plate from the temperature
controller using a screwdriver.
4. Connect the cable to the temperature controller.
5. Mount the controller to the wall using the holes
drilled in step 1.
6. Disconnect the power from the water heater.
7. Remove the plas c cover from the PCB and
electrical connec ons.
8. Thread the cable through the access hole at the
base of the unit and connect the wires to the
controller terminals on the right hand side bo om
of the PCB.
9. Secure the controller cable using the clamp
provided.
10. Replace plas c cover over PCB and then replace
the cover of the water heater.
1-21/32"
3-5/16"
21
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