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ipotexas

Cuptor electric Samsung

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Cuptor electric care nu mai trece de faza de pe-rincalzire. Afiseaza mereu   ” Pre ” iar daca setez o temperatura mai mare declanseaza un semnal sonor si afiseaza   ”- - - - ”

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Ciudat. Ori e o problema de soft, ori vreo sonda de temperatura decalibrata, ori face preincalzirea cu o rezistenta si la incalzire mai porneste alta, care ori e arsa, ori nu se mai alimenteaza cu curent, din diferite motive... Eu as verifica rezistentele, ventilatoarele si sonda de temperatura in prima instanta. Oricum nu ne-ati oferit prea multe detalii. Ce model este? Inteleg ca are afisaj digital, deci trebuie sa aiba si o sonda k in interiorul cuptorului. Poate se gaseste un service manual, dar oferiti ceva mai multe detalii. Vor fi mai mult ca sigur utile si altor persoane.

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Mesajul "- - - -" inseamna, de obicei, senzor de temperatura(termocupla, termorezistenta) intrerupt.Poate fi intrerupt un cablu de legatura sau chiar "sonda" defecta.Ar fi bine daca am sti si modelul cuptorului.

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La 01.09.2020 la 23:33, Marius84 a spus:

Rezolvarea, @ipotexas ? A fost găsită problema?

Am inlocuit sonda care costa vreo suta de lei dar tot degeaba. Si atunci am recurs la rezolvarea romaneasca. Am transformat cuptorul aplicandu-i un termostat clasic si anuland programarea electronica.

 

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