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Troubleshooting and routine maintenance
The following are maintenance messages that appear alternately with the normal message on the upper row of the LCD when the machine is in the Ready mode. These messages advise you that you will need to replace each of the consumable items as soon as possible, since the consumable item's end of life has been reached. The machine will continue printing when any of these messages appear on the LCD.
LCD messages Change Parts Drum Change Parts Belt Unit Change Parts Fuser Unit Change Parts Laser Unit Change Parts PF Kit 1 Paper feeding kit 1 (Paper pick-up roller and Separator pad for Tray 1) Paper feeding kit 2 (Paper pick-up roller and Separator pad for Tray 2) Paper feeding kit MP (Paper pick-up roller and Separator pad for MP tray) 50,000 pages 3 100,000 pages 3 100,000 pages 3 Laser unit 100,000 pages 3 Fuser unit 80,000 pages 3 Belt unit 50,000 pages 2 Consumable item to replace Drum unit Approximate life 17,000 pages 1 How to replace See Replacing the drum unit on page 177. See Replacing the belt unit on page 183. Call Brother Customer Service to replace the fuser unit. Call Brother Customer Service to replace the laser unit. Call Brother Customer Service to replace the paper feeding kit 1. Order No. DR-110CL
Change Parts PF Kit 2 (when the optional lower tray is installed) Change Parts PF Kit MP
Call Brother Customer Service to replace the paper feeding kit 2.
Call your Brother dealer or Brother Customer Service to replace the paper feeding kit MP.
1 2 3
Drum yield is approximate, and may vary by type of use. When printing on Letter size paper. When printing on Letter or A4 size paper. The actual number of printed pages will vary depending on the print jobs and paper you use.
• Discard used consumable items according to local regulations, keeping it separate from domestic waste. If you have questions, call your local waste disposal office. Be sure to reseal the consumable items tightly so that the material inside does not spill. • We recommend placing used consumable items on a piece of paper to prevent accidentally spilling or scattering the material inside. • If you use paper that is not a direct equivalent for the recommended paper, the life of consumable items and machine parts may be reduced. • The projected life for toner cartridges and a waste toner box is based on an average 5% coverage of the printable area using any color toner cartridge. Frequency of replacement will vary depending on the complexity of printed pages, percentage of coverage and type of media used.