10 Adjustments
When the boiler is installed it is ready for use. All adjustments of the boiler control are already
In certain cases parameters have to be altered in case of :
-Lower supply temperature
-High altitude/long vent length
Read through the Parameter chapter to adjust the boiler to its installation.
Contact Rinnai in case of doubt.
i NOTICE | Only qualified personel who are trained for servicing these boilers are permitted |
to make alterations in the controller to calibrate the boiler to the installation. |
11.1 Altering adjustments
STEP 1 Press the
The display shows COdE followed by an arbitrary number;
STEP 2 | Press by means of the + or the - button until the code C123 is shown; | |||
| Press the | |||
STEP 3 | ||||
| Now you have acces to the installer level. There are 4 chapters: | |||
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| Parameters | |
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| Information chapter (no adjustments possible) |
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| Service chapter |
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Installation & Servicing Instructions Rinnai
STEP 4
STEP 5
STEP 6
STEP 7
STEP 8
i NOTICE
The content of the chapters is described on the following pages.
Press briefly the
Press once or more briefly on the
Alter the value, if necessary/possible, by means of the + or the - button
Press briefly on the
When you have to change more values, repeat from step 5.
Press once or more on the
After a few seconds the text StBY will be replaced by the technical
When you want to return from an arbitrary position to the original read out press once or more on the
If no single button is used within 20 minutes the display will return automatically to its original
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