Greetings to all, I have a problem with this olivetti "indicator light flashes Toner" I tried to replace the developer and do not sim. 25-01, the toner is new and original, I also tried to change the sensor of the developer, but nothing the light turns off, what I can say is that the turning off and on the copier itself runs for 3-5 seconds then as if you turn off the flashing and remains,
thank you so much who can give me a hand to solve this problem ... I do not know what to do
thanks

thanks

Comment