Installation Manual

84 Rinnai I-Series Condensing Boiler Solo Manual
Item # PC Board Switch # Primary Funcon Notes
1 Buon 1 Forced Hi/Low Fire
Modes
Refer to secon “12.7 Forced Hi/Low Fire
Modes”
2 Buon 2 Deaeraon Mode
Refer to secon “10. Commissioning”
3 Buon 3 Data Transfer Mode This is for transferring PCB data when
replacing the PCB. Refer to the instrucons
included in the replacement parts.
4 Buon 4
(Red Buon)
Parameter Sengs
Refer to secon “12.4 Parameter Sengs”
5 Dip Switch Dip Switch Sengs
Refer to secon “12.3.8 PC Board DIP
Switches”
DIP Switches
❷
❸
❹
❶
❺
PC Board