2.3 The Front Panel
The front panel allows you to adjust the water temperature and
view the operating status or error codes. Remove the protective
sheet from the front panel before using it.
a
Error
A code will appear on the display
b
Hot Water Recirculation
Recirculation Mode
c
Diagnostics button
For installers only
d
Information button
Shows basic information
e
Reset button
Resets the water heater (When an error occurs)
f
Combusting
When the gas burner is on
a
b
c
d
e
g
Master Unit
Cascade operation
h
Display
i
Up button
Increases the temperature
j
Down button
Decreases the temperature
k
Power button
Turns the water heater on or off
f
g
h
i
j
k
About the Water Heater
9