Brother International HL-3400CN Service Manual - Page 328

APPENDIX APPENDIX 4. CONSUMABLES REPLACEMENT Each consumable below should be replaced according its own life. 1) Toner Cartridge Life: K = 14,000 prints, CYM = 8,500 pritns Condition: Above figures are based on A4 or letter size 5% coverage. Life is detected by the toner empty sensor. NOTE: Life of the starter toner cartridge supplied with the printer is half of the above figures. 2) Oil Bottle Life: Condition: 12,000 prints (A4 or letter) Life is detected by the oil empty sensor. 3) Waste Toner Pack Life: 18,000 images Condition: Above figure is based on A4 or letter size 5% coverage for each color. Life is detected by the waste toner sensor. 4) Fuser Cleaning Roller Life: 20,000 images Condition: Above figure is based on A4 or letter size 5% coverage. 5) 120K Kit Life: Condition: 120,000 prints None 6) 240K Kit Life: Condition: 240,000 prints None 7) OPC Belt Cartridge Life: 120,000 images Condition: Above figure varies depending on pages/job. Refer to the list below. (Figures of the list below are based on the condition printed with 50% of monochrome and 50% of color on the letter size paper.) Pages per job 1 page Life 60,000 2 pages 3 pages 4 pages 5 pages 65,000 75,000 87,000 96,000 Pages per job 6 page 7 page 8 page 9 page 10 page Life 100,000 103,000 106,000 108,000 111,000 Pager per job 11 page 12 page 13 page Life 115,000 117,000 120,000 A-8