NCC300 Owner's Guide

14
SystemDisplayedon
the Remote Controller
SystemDescription
GeneralSystemDiagram
* The number of water heaters, fixtures, and
pumps will vary depending on the configuration of the hot water system.
ApplicableRemote
Controller Functions
Water heater only operation.
Functions other than
those shown on pages
26to29canbeused.
* Water heater and recirculation operation.
* During recirculation operation, hot water is
always circulated in the piping to provide
instant hot water when a fixture is opened.
[If you set the
button to "ON",
is displayed. (If "synchro ON/OFF"
is set to "ON". (
p.26))]
Allfunctions
canbeused.
* Water heater combined with a storage tank
operation.
* If a recirculation system is also installed,
hot water is always circulated in the piping
to provide instant hot water when a fixture
is opened.
[If you set the
button to "ON",
is displayed.]
Functions other than
those shown on pages
26to31canbeused.
Covershownin
theopenposition.
(Display Screen Example [System [Rcrc] ])
Ifyoupressthe button,youcancheckthestatusofthesystem
SystemCheck