Full Product Manual

Rinnai I-Series Condensing Combi Boiler User’s Informaon Manual 19
To adjust the CH setpoint temperature, follow
the steps below.
Press the Switch Operaon Mode
buon unl the Central Heang
Acve buon appears on the home
screen.
Adjust the temperature with the Up
or Down arrows unl the
appropriate temperature is
displayed.
When the temperature ashes
on the screen, the CH
temperature seng has been
set and is the acve
temperature.
This temperature seng is
displayed for a few seconds and
then returns to standby mode.
140
°F
180
°F
IMPORTANT
When outdoor reset control acvates, the
target supply temperature for the CH
system will not follow the CH seng
temperature.
20
PSI