The water valve is leaking.
The valve has been replaced
Problem solved.
 

The stove doesn't work.
After replacing the central board, the problem is solved.
Tested.
The warranty on the part is 90 days.
 

The oven doesn't light up.. Smells of gas,
After replacing the igniter, operation restored.
Obligatory check .
90 days warranty on parts. 
 

Diagnostics showed a defective diffrost system.
The diffrost sensor has been replaced.
Normal operation of the fridge.
Check and warranty
 

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