Error F18 hob Hotpoint-Ariston KRA 640X
The hotplate hob Ariston Kra 640 x shows error code F 18, what does this mean?
The hotplate hob Ariston Kra 640 x shows error code F 18, what does this mean?
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Hello! Error F18 means that there is a bad contact. To begin with, we recommend checking the quality of cable connection to the board. If the connection is good, possibly F18 error indicates that the display board or power board is faulty.
Does the touch control of the stove respond to power surges?
I got out error F18. Everything was regulated but the heating did not turn on, although sometimes everything turned on but after 10 minutes F18 climbed out. On the board, I found several ring ones, but this did not solve the problem. I accidentally discovered that there is a stabilizer on the middle board, 5v on the left leg a very thin track approaches it, there is a microcrack in the place of soldering and the track. after stripping and missing everything works well. By the way, the voltage was normal, but at the time of the load, the track apparently departed.
And one more place of poor contact with the heel was on the loop connector from the display board to the sensor board.
Good day, the hob periodically beeps and all touch buttons light up, later, when the panel was working, the buttons also light up and everything turned off, but the lock immediately turned on. What could it be? Thanks in advance
you need to check the heaters, if the stove is equipped with such a system, then maybe it reacts to current leakage. Also check the voltage in your mains.