NCC300 Owner's Guide

9
RC-9018MOperationOverview-1
PowerSavingMode
If you set "Powersave dsply" to "Yes" ( p.23),
unnecessary power consumption by the remote
controller is prevented. If approximately ten minutes
pass without using hot water or without pressing a
button, the display of the remote controller turns off.
Thissettingisadjustable p.23
[Whenusingonlyonewaterheater:]
Itispossibletosettheremotecontrollerto
alert the user when the
bathtubhasreached
apresetfillvolume
topreventoverfilling.
p.30
Itispossibletolock
remote controller
operation.
p.22
Itispossibleto
automaticallyturn
the water heater
“ON”or“OFF”.
[
Forrecirculationsystems(
)]
Itispossibletocirculatehotwateronly
duringpreferredtimesofday.
p.20
p.28
Automatically
turned "ON"
Automatically
turned "OFF"
Pi Pi !!



Basic operation
Theinitialsettingissetto"Powersavedsply:No-1"
* If you use hot water or press a button, "Powersave dsply" is released.
If you press the PROG button only once, "Powersave dsply" is released and the automatic program
function will operate.
* If the setting temperature is set to 125°F/55°C or more, "Powersave dsply" will not function to prevent
accidental scalding.
* If "Recirc" is operating, "Powersave dsply" will not function.
Thedisplayturnsoff
(operation is "ON")