17
Remote Controller Connections
To connect the remote controller to the water heater:
1 . Disconnect power supply from the water heater .
2 . Take off the water heater’s front cover .
3 . Wires used for the remote controller connection must be:
•
Minimum 20 gauge wire (No polarity)
•
T-KJr2-IN / 110 & T-K4-IN / 310 models (TK-RE02)
Maximum 45 m (150 ft .) long
T-D2-IN / 510 model (TM-RE30)
Maximum 122 m (400 ft .) long
* For detailed connection to the remote controller, refer
to the instructions that are packaged with the remote
controller .
4 . Pick location of install for the remote controller .
5 . Cut enough two pair wire .
6 . Crimp on supplied fork connectors .
7 . Locate the remote controller terminals, pictured below
(located around the lower right-hand side of the computer
board) .
8 . Open the plastic cover of the remote controller, and then
attach the two fork terminals to connector base of the
backside of the remote controller with two screws . Make
sure the terminals are firmly fixed .
9 . Pull the remote’s wires through the hole at the bottom of
the water heater’s casing .
10 .Properly attach the remote’s wires to the remote controller
terminals on the computer board . (No polarity)
* Do NOT jump or short-circuit the wires, or the
computer board will be damaged.
11 . Replace the plastic computer board cover and then
replace the front cover securely .
NOTE*:
If the T-D2-IN / 510 model is used in an Easy-Link
System, the remote MUST be connected to the Parent unit .
Only one remote controller is needed in an Easy-Link System .
Connect to
these terminals
TK-RE02
Front of
remote
controller
T-KJr2-IN / 110 & T-K4-IN / 310 models
Back of
remote
Connect to these
terminals
T-D2-IN /510 model
TM-RE30
Front of
remote
controller
Back of
remote
Connect to these
terminals
Connect to
these terminals
