Low Power Supply Voltage; Loss Of Flame Signal; Block Due To Loss Of Continuous Flame Signal - Immergas MINI NIKE 3 E Technical Manual

Technical Documentation
ERROR 37
The boiler power supply voltage exceeds 190 VDC.
37
The electric power supply connection wires and relative external
fuses are integral.
Replace the P.C.B.
ERROR 38
It is displayed every time the P.C.B., with the burner on, loses the flame signal.
If normal conditions are restored, the boiler starts to run correctly again without having to be reset.
38
If the error re-occurs 6 times in 8.5 minutes, the P.C.B. will display error 43 "Loss of continuous flame block".
Make sure the detection electrode is working correctly.
ERROR 43
This will be displayed if error 38 occurs 6 times in 8.5 minutes.
43
To eliminate the block, the Reset button (5) must be pressed.
See Error 38.
STMiN3E ed 09/11
Yes
Yes

Low power supply voltage.

No Restore the correct electric power of the appliance (230 VDC ±10%).
No Restore the electric connection/replace the cables/external fuses.

Loss of flame signal.

Block due to loss of continuous flame signal.

43
Technical Documentation
MINI NIKE 3 E