HP 4650n HP Color LaserJet 4650 series printer - User Guide - Page 152

Making room around the printer for replacing supplies The following illustration shows the clearance necessary in front of, above, and to the side of the printer for replacing supplies. Supplies replacement clearance diagram 1 530 mm (20.9 inches) 2 1294 mm (50 inches) 3 804 mm (31.7 inches) Approximate replacement intervals for supplies The following table lists the estimated replacement intervals for supplies and the control panel messages that prompt when to replace each item. Usage conditions and print patterns may cause results to vary. Item Printer message Page count Approximate time period2 Black cartridges REPLACE BLACK CARTRIDGE 9,000 pages1 3 months Color cartridges REPLACE 8,000 pages1 CARTRIDGE 2.7 months Image Transfer kit REPLACE TRANSFER KIT 120,000 pages 41 months Image Fuser kit REPLACE FUSER KIT 150,000 pages 50 months 1 Approximate average A4-/letter-size page count based on 5 percent coverage of individual colors. 2 Approximate life is based on 3,000 pages per month. You can use the HP toolbox software or the embedded Web server to order supplies. For more information, see Using the hp toolbox or Using the embedded Web server. 138 Chapter 7 Maintenance ENWW