Rinnai Zen I24 User And Installation Manual page 29

How to register(for Android users)
4 - Enter Ⓐ (User nickname), Ⓑ (Password), Ⓒ
(Question and answer to find lost password),
and press Ⓓ to scan the boiler QR code, then
press Ⓔ(OK).
● After pressing the button Ⓓ check the informations col-
lected through QR code: in particular verify the type of
gas used. In case it is required, proceed with a manual
introduction of data.
※Password must be at least 4 characters long.
5 - Press Ⓐ (Wi-Fi) button of temperature controller
for 3 seconds to enter registration mode.
※Registration can only be done when heating and hot
water are turned OFF on temperature controller.
6 - Check the 4-digit unique ID displayed on the
display window of temperature controller.
● Registration mode is turned OFF after 10 minutes.
● The following letters and numbers can appear on tem-
perature controller.
Letters:
Numbers:
Please run the rinnai boiler application and choose
thermostat ID.
Ⓐ
Ⓑ
Ⓒ
Ⓓ
Ⓔ
(4-digit unique ID)
38
Ⓐ