3
008082013GW
E 32 ….…………..……………………………………………………………………………………………………………………………… 36
E 36 ....…..……………………………………………………………………………………………………………………………………… 37
E 37 …..…………….………………………………………………………..……………………………………………………………….... 38
E 41 …………………………………………………………..…………………………………………………………………………..……… 39
E 42 …………………………………………………………………………………………………………………………………………..….. 40
E 44 ………………………………………………………………………………………………………………………………………………. 41
E 68 ………………………………………………………………………………………………………………………………………………. 42
E 69 ………………………………………………………………………………………………………………………………………………. 43
E 80 ………………………………………………………………………………………………………………………………………………. 44
E 115 …………………………………………………………………………………………………………………………………………….. 45
Fuse …………………………………………………………………………………………………………………………………………….… 46
Central heating but no domestic hot water…………………………………………………………………………………… 47
Hot water but no central heating …………………………………………………………………………………………….…... 47
Central heating installation gets hot without being requested ……………………………………………….…... 47
Insufficient quantity of hot water …………………………………………………………………………………………….…... 48
Temperature drop of the DHW (Combi) ……………………………………………………………………………………….. 48
Radiators do not get hot enough or warming up takes too long …………………………………………………... 48
Checking the 0
2
…………………………………………………………………………………………………………………………….. 49
Boiler Controls ………………………………………………………………………………………...…………………………………... 50
Explanation of the function buttons ……………………………………………………………………………………..…….… 51
Starting up – filling and de-aerating the boiler & Water Requirements….………………………………….….. 52
Freeze Protection………………………………………………………………………………………………………………………….. 53
Filling the heating system ………………………………………………………………………………………………………..…... 54
Altering adjustments ……………………………………………………………………………………………………………………. 55
PARAMETER mode ………………………………………………………………………………………………………………………. 56
Information, Service and Error Modes …………………………………………………………………………………………. 57
Activating factory setting (Green button function) ………………………………………………………………………. 58
Isolating the boiler ……………………………………………………………………………………………………………………..….59
Reset service interval counter ……………………………………………………………………………………………………… 60
© 2013 Rinnai America Corporation • 103 International Drive, Peachtree City, GA 30269
Toll-Free:1-800621-9419 • Phone: 678-829-1700 • www.rinnai.us
Rinnai is continually updating and improving products; therefore, specifications are subject to change without
prior notice. Local, state, provincial and federal codes must be adhered to prior to and upon installation.