Questions & Answers for: Brother HL charger

Brother HL 2700cn I keep geting the error EF5 warning when I switch on Its Charger Unit Error but i dont no wat is it switch of and wait some seconds

...there is suppose to be a wiper assembly that may be bad while you have the machine open clean the charger wires( they pull out on a rod and clean with a pencil erasure also inspect the fuser

...lessened a little after running 25 prints. Any cleaning needed/? Thanks Roderick Try cleaning the charger wire on top of the toner/drum unit. It should have a green plastic knob/handle to slide the ...

brother printer 4070CDW drum error slide green tabs on each color Open up the printer and slide the green tabs to clean the drum chargers

ERROR C970 TOSHIBA E STUDIO 350 [C970] High-voltage transformer abnormality(1) Is the main charger installed securely?(2) Check if the spring of high-voltage supply contact point is deformed.(3) Check