Rinnai R331, User Manual

Page: 8 / 22

8
Room temperature controller
Increase the heating
temperature(up)
Decrease the heating
temperature(down)
CH mode
Increase the hot
water temperature(up)
Reduce the hot
water temperature
DHW mode
Reservation mode
operation
Outgoing mode
operation
DHW mode operation
CH mode operation
Outgoing mode
operation
Accessories
Check to make sure all the accessories shown in below come with the boiler.
Check the number of all the accessories.
Remove the packaging paper, Styrofoam and tape from the accessories.
Keep this manual for future reference.
Remote Controller Manual Screws for the
Remote Controller (x2) Wiring of controller
Reservation
mode operation
Hot water preheating
Internet control
sign(optional)
Reservation/
absence time
Auto mode operation
Auto mode operation
Eco-Combustion
Service mode
Heating temperature
(Set Temperature
/Current Temperature)
Decrease the hot
water temperature(down)
Combustion
Hot water temperature