Your copier may need developer if the cycle count is over 150,000 copies. Once that is added to the toner the Toner/Developer sensor should be calibrated and should work fine.
Sometimes the drum can create light copies if it was exposed to light from being out of the machine or leaving the door open too long on the side of the machine letting light in.
Answers & Comments
Your copier may need developer if the cycle count is over 150,000 copies. Once that is added to the toner the Toner/Developer sensor should be calibrated and should work fine.
Sometimes the drum can create light copies if it was exposed to light from being out of the machine or leaving the door open too long on the side of the machine letting light in.