User Guide

18
* The indicator is lit.
* The previously set hot water
supply temperature is shown.
1
buttonis"ON".
2
Set the temperature using
the
buttonsinside
thecover
.
(Ex.: 110°F)
(Ex.: 105°F)
Covershownin
theopenposition.
* If is displayed,hot water
willbedischargedatthe temperatureof
thestoragetank.
For All Systems
Setting Hot Water Temperature
Operation ScreenDisplay Description