Lexmark X 850 Owners Manual
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Parts catalog7-1 7500-XXX 7. Parts catalog How to use this parts catalog The following legend is used in the parts catalog: •Assembly-index: Identifies the assembly and the item in the diagram. For example 3-1 indicates Assembly 3 and the item number 1 in the table. •Part number: Identifies the unique number that identifies this FRU. •Units/mach: Refers to the number of units actually used in the base machine or product. •Units/kit or pkg: Refers to the number of units packaged together and identified by the part number. •NS: (Not shown) in the assembly-Index column indicates that the part is procurable but is not pictured in the illustration. •PP: (Parts Packet) in the parts description column indicates the part is contained in a parts packet. Asm IndexPart numberUnits/machUnits/ kit or pkgDescription Model name Configuration Machine type Speed Lexmark X850e Network 7500-000 35 PPM Lexmark X852e Network 7500-100 45 PPM Lexmark X854e Network 7500-200 55 PPM
7-2MFP Service Manual 7500-XXX Assembly 1: Covers (1 of 2) 3 11 5 9 2 10 6 4 8 1 12 7
Parts catalog7-3 7500-XXX Assembly 1: Covers (1 of 2) Asm IndexPart numberUnits/ machUnits/ kit or pkgDescription 1—1 40X0553 1 1 Switch (printer front door interlock) 2 40X2366 1 1 Top cover assembly 3 40X2385 1 1 Printer front door assembly 4 40X0560 1 1 Front door magnetic catch 5 40X0561 1 1 Front door support strap 6 40X0562 1 1 Front inner cover 7 40X0960 1 2 2TM/TTM retaining screws 8 40X2294 1 1 Front left cover 9 40X0550 1 1 Left lower cover 10 40X2296 1 1 Front interior cover 11 40X2297 1 1 Left upper cover 12 40X2295 1 1 Rear interior cover
7-4MFP Service Manual 7500-XXX Assembly 2: Covers 4 12 8 6 10 3 11 7 5 13 9 1 2
Parts catalog7-5 7500-XXX Assembly 2: Covers Asm IndexPart numberUnits/ machUnits/ kit or pkgDescription 1—1 40X2300 1 1 Rear motor cover 2 40X2382 1 1 TVOC filter assembly 3 40X2304 1 1 Rear RIP card cover 4 40X2306 1 1 Controller box side cover 5 40X2301 1 1 Rear Upper cover 6 40X2386 1 1 Rear lower cover (110V) 6 40X2387 1 1 Rear lower cover (220V) 7 40X0568 1 1 Option hookup cover 8 40X2302 1 1 Rear lower cap cover 9 40X2303 1 1 GFI label 10 40X2299 1 1 Rear corner cover 11 40X2305 1 1 Controller box lower cover 12 40X0564 1 1 Right lower cover 13 40X0563 1 1 Right upper cover
7-6MFP Service Manual 7500-XXX Assembly 3: Media feed unit 3 4 1 2
Parts catalog7-7 7500-XXX Assembly 3: Media feed unit Asm IndexPart numberUnits/ machUnits/ kit or pkgDescription 3-1 40X0570 2 1 Switch (media size) 2 40X0569 2 3 Media tray catch kit includes: • Media tray catch • Media tray slide (2 each) 3 40X0572 1 1 Vertical turn guide 4 40X0571 1 1 Vertical turn mylar guide
7-8MFP Service Manual 7500-XXX Assembly 4: Media feed unit exploded (tray 1 and tray 2) 3 11 7 13 19 9 15 2 12 14 5 10 8 10 10 16 17184 4 6 1 Note: Applies to tray 3 and tray 4
Parts catalog7-9 7500-XXX Assembly 4: Media feed unit exploded (tray 1 and tray 2) Asm IndexPart numberUnits/ machUnits/ kit or pkgDescription 4—1 40X0581 2 1 Media feed unit assembly 2 40X0582 2 1 Media feed lift motor 3 40X0585 2 6 Media feed drive gear kit includes: • Media feed unit drive gear 13T • Media feed unit drive gear 28/21T • Media feed unit drive gear 29T • Media feed unit drive gear 27T • 2 mm washer (2 each) 4 40X0880 2 1 Bushing 6 mm 5 40X0967 2 2 Media tray lift one-way clutch/gear kit includes: • Media tray lift one-way clutch • Media tray lift one-way gear 6 40X0968 2 1 Media tray lift one-way shaft 7 40X0583 2 3 Tray lift coupling kit includes: • Tray lift coupling • Tray lift coupling gear 31T •Spring 8 40X0590 2 1 Pick roll assembly spring 9 40X0593 2 2 Separation roll friction clutch kit includes: • Separation roll one-way friction clutch • Separation roll spacer 10 40X0594 2 6 Feed unit roll kit includes: • Feed roll (2 each) • Pick roll (2 each) • Separation roll (2 each) 11 40X0970 2 1 Pick roll drive gear 12 40X0969 2 1 Pick roll idler gear 13 40X0591 2 2 Feed roll one-way clutch kit includes: • Feed roll one-way clutch • Feed roll one-way gear 22T 14 40X0952 2 1 Bushing 6 mm 15 40X0586 2 2 Media feed unit front guide kit includes: • Media feed unit front guide • Media feed unit front guide rail 16 40X0587 2 1 Media out actuator 17 40X0588 2 1 Sensor (media out) 18 40X0588 2 1 Sensor (media level) 19 40X0589 2 1 Sensor (pre-feed) Note: Assembly index items 17 and 18 are identical sensors with different functions; therefore, they are the same part number with different descriptions.
7-10MFP Service Manual 7500-XXX Assembly 5: Media tray 3 9 6 2 7 4 8 7 1 5 5