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Normal Operation
Owner's Guide
•
DO NOT adjust the let bank of DIPswitches for the 510 (T-D2) model.
•
Turn off the power supply to the water heater before changing the
DIPswitch settings.
WARNING
110 (T-KJr2) / 310 (T-K4)
Computer board
DIPswitches
510 (T-D2)
Computer board
DIPswitches (Right bank)
Location of the bank of DIPswitches on the computer board
TEMPERATURE SETTINGS ON THE PCB
-WITHOUT REMOTE CONTROLLER-
Depending on the model, there are 4 or 8 temperatures that you can select from by changing the DIPswitch
settings on the computer board without the remote controller. See the table below.
110 (T-KJr2) and 310 (T-K4) models
Temperatures settings
113 °F (45 °C)
122 °F (50 °C)
Default
131 °F (55 °C)
140 °F (60 °C)
ON
8
7
6
5
4
3
2
1
ON
8
7
6
5
4
3
2
1
ON
8
7
6
5
4
3
2
1
ON
8
7
6
5
4
3
2
1
510 (T-D2) model
Temperatures settings <Right bank of DIPswitches>
104 °F (40 °C)
113 °F (45 °C)
122 °F (50 °C)
Default
140 °F (60 °C)
ON
6
5
4
3
2
1
ON
6
5
4
3
2
1
ON
6
5
4
3
2
1
ON
6
5
4
3
2
1
NOTE:
Only change the switches with dark squares.
The dark squares
indicate the direction the DIPswitches should be set to.