Check the Toner Cartridge Image formation defects are often the result of problems with the Toner Cartridge. If there is any doubt, always replace the Toner Cartridge before troubleshooting image defects. Use the following checklist to ensure that the Toner Cartridge is still operable. G Ensure that the Toner Cartridge has Toner. Table 7-10. Weights of Toner Cartridges Toner Cartridge Capacity Full Weight Empty Weight 6,000 pages 45.7 ounces 1295 grams 36 ounces 1020 grams 10,000 pages 51 ounces 1445 grams 35.3 ounces 1000 grams G Check the expiration date of the Toner Cartridge (stamped on the box). G Check the Toner Cartridge to see if it has been disassembled or refilled.
G Ensure that the Toner Cartridge is seated properly in the printer. G Inspect the cartridge for leaking Toner through worn seals. (If the Drum has been manually rotated, it may have caused internal damage and Toner may spill.) Troubleshooting the Printing System 7-55