State GTS-110-NI - Manual (Page 33)

Normal Operation
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 Flow rate to activate the water heater : 0.5 gallons per minute at the
default set temperature
 Flow rate to keep the water heater running : 0.4 gallon per minute
 Hot Water temperatures over 125°F (52°C) can cause severe burns instantly or
death from scalding.
 The outlet hot water temperature of the water heater is factory
set at 122°F (50°C).
 Feel the water temperature before bathing or showering.
NORMAL OPERATION
GENERAL
1. Open a hot water tap.*
2. Mix cold water with the hot to get
the correct temperature water.
3. Close the hot water tap.
*If a remote controller installed, turn the remote controller ON by pressing the power ON/OFF button
on the remote controller and then set the temperature by pressing the HOT/COLD buttons before
opening a hot water tap. The temperature is displayed when the remote controller is turned ON.
TEMPERATURE SETTINGS
‐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.
Model Temperatures available
110 (T‐KJr2)
310 (T‐K4)
113F 122F 131F 140F
510 (T‐D2) 104F 113F 122F 131F 140F 158F 176F 185F
For detailed dipswitch settings for each temperature, refer to the next page.
 The temperature has been preset at the factory to 122°F (50°C).
 If temperatures other than the ones listed above are required, the remote controller can
provide several more temperature options. Refer to p. 10 for a list of available temperatures
on the remote controller.
 This water heater is an on‐demand, tankless water heater designed to efficiently supply
endless hot water without reference to temperature settings.
NOTICE
WARNING