Machine Type/Model | T640 4061-010 T642 4061-2xx T644 4061-410 X642e 7002-xxx X642ef 4061+ 4036 | Some of the high end mono pick tires (40X4308) are contaminated with mold release oil. New tires right out of the package will not feed paper. Solution Clean the pick tires with alcohol and scrub them with a paper towel to remove the oil. Do not use the old ground pick tires (40X0070) in the T64x and T65x printers. They are more likely to cause multifeeds/paper jams and they only last about 100K pages. The 40X4308 tires are designed to last the entire life of the printer. |