di3510f "Please add toner"

[memphis]

Hello,

Our DI3510F keeps saying please add toner every now and then even with new toner added. Any way to resolve this nuisance?

Thanks.

[Cantechman]

Is it making any loud clicking noises? If so your toner hopper assembly will probably be the cause of it. Other than that maybe your ATDC sensor is failing.

[fixthecopier]

Take apart the hopper and make sure it is working properly. Clean it and try again.