Rinnai E75CN, E110CP, E110CN, E75CP user manual 15.2.15Error

Models: E75CP E110CN E75CN E110CP

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15.2.15Error 31

15.2.15Error 31

internal shut down of supply sensor T1

check the data in Error mode

boiler data during error

1

error

 

 

2

operational

 

 

 

status

 

 

3

supply temp.

 

 

4

return temp.

 

 

5

kW burner

 

 

6

% pump

1

= 31

 

 

 

2

= 00

 

 

 

 

 

 

3

= 230

 

 

 

4

= xx*

 

 

 

5

= 00

 

 

 

6

= xx*

*= variable value

check the wiring

check the wiring for the sensor

the wiring is OK but the error is repeated

remove the plug from the flow sensor as a result of which Error 36 occurs

replace the

sensor

Installation & Servicing Instructions Rinnai E-Series

81

Page 81
Image 81
Rinnai E75CN, E110CP, E110CN, E75CP user manual 15.2.15Error