Table of Contents
Advertisement
The illustration below shows an example of the display of the controllers. The exact display may differ from examples.
"INFO" Button
Each time the button is pressed,
the operation mode is selected
in the following sequence
Inlet water
Outlet water
temperature
temperature
IN USE LED (Green)
The indicator lights during combustion
STAND BY LED (Orange)
The indicator turns on when the
heater is ready for operation
The controllers indicate the remote controller (9009069005/TM-RE42) and the
NOTICE
temperature controller attached to a surface of the 140 Indoor (T-H3M-DV) model
Temperature above 125 °F (52 °C) can cause severe burns or death from scalding
Children, disabled and the elderly are at high risk of being injured
CAUTION
1. Open a hot water tap 2. Mix cold water with the hot to get
• Flow rate to activate the water heater: 05 gallon per minute at the default set
• Flow rate to keep the water heater running: 04 gallon per minute (15 L/min)
• The controllers have an energy saving mode Five minutes after the water heater
stops operating, the backlight of the controller turns off
• The backlight of the controller will turn back on once the water heater begins
firing again
• This water heater is an on-demand, tankless water heater designed to efficiently
supply endless hot water without reference to temperature settings
TEMPERATURE TABLE OF THE CONTROLLER
°F
°C
*Factory setting (Default)
NORMAL OPERATION
DISPLAY OF THE CONTROLLER
Water
flow
GENERAL
the correct temperature water
100 105 110 115 120* 125 130 135 140
38
40
43
45
37
Display for Temperature
When the STAND BY LED is ON, the
hot water set temperature will be
displayed
"HOT" Button
"COLD" Button
Press the "HOT" button or the "COLD"
button to set the hot water temperature
"ON/OFF" Button
Press this button to start
or stop operation
3. Close the water taps
temperature (19 L/min)
50*
52
55
57
60
Page
Owner's Guide
Normal Operation
Advertisement
Table of Contents
