21
21
Operating Instructions
Press the
button to turn it
“On”.
1
2
Turn on hot water.
Running Hot Water
When using RCS3211
< Display details >
* This is lit during combustion.
* Hot water supply temperature
is displayed.
Previous set temperature
(Eg.: 40
°
C)
Whenever using the hot water, such as when using the shower,
check the temperature shown on the remote controller first, and
then test the hot water temperature by hand.
Be especially careful if using hot water after previously using water at 60
°
C or above to prevent scalding.
While the shower is being used, no one other than the user
should change the temperature, the power switch must not be
turned “off”, when using sub remote controller.
WARNING
WARNING
This is to prevent scalding if the temperature rises. Conversely, if the temperature reduces or the
power switch is turned “off”, the user may be upset when the water suddenly becomes much colder.
Priority
Burner on
Priority
Burner on
Here
Priority
Burner on
Priority
Burner on
On this Display
Operation
Description
Check
