Lexmark X 850 Owners Manual

Parts catalog7-51
7500-XXX
Assembly 24: ADF base
Asm 
IndexPart 
numberUnits/
machUnits/ kit 
or pkgDescription
24—1 40X2257 1 1 ADF left hinge
2 40X2371 1 1 ADF registration pinch/frame assembly (this comes assembled)
3 40X2247 7 1 Large hook/loop strip
4 40X2330 5 1 Spring
5 40X2354 1 1 Registration pad
6 40X2355 1 1 Registration pad cover
7 40X2248 1 1 Solenoid/interlock cable assembly
8 40X2260 1 1 ADF controller card assembly
9 40X2259 1 1 ADF interface cable assembly
10 40X2258 1 1 ADF right hinge 

7-52MFP Service Manual 7500-XXX
Assembly 25:  ADF feeder
3
13
75
2
12
6
4
8
1
11
10
9 

Parts catalog7-53
7500-XXX
Assembly 25: ADF feeder
Asm 
IndexPart 
numberUnits/
machUnits/ kit 
or pkgDescription
25—1 40X2262 1 1 ADF left cover assembly (this comes assembled)
2 40X2265 1 1 Registration motor cable assembly
3 40X2266 1 1 ADF feed motor cable assembly
4 40X2264 1 1 Document set/sheet through cable assembly
5 40X2267 1 1 Left cover hinge retainer
6 40X2270 1 1 Registration main drive belt
7 40X2269 1 1 Stud screw
8 40X2327 1 1 ADF feed motor assembly (this comes assembled)
9 40X2383 1 1...

7-54MFP Service Manual 7500-XXX
Assembly 26:  ADF left cover components
3
11
7
5
9
2
10
13
4
12
8
1
6
9
9 

Parts catalog7-55
7500-XXX
Assembly 26: ADF left cover components
Asm 
IndexPart 
numberUnits/
machUnits/ kit 
or pkgDescription
26—1 40X2223 13 1 Sensor (pick roll position HP)
2 40X2291 3 4 Plastic ring clip 6 mm
3 40X2280 1 1 ADF feed/pick roll assembly (this comes assembled)
4 40X2276 1 1 Left cover pinch roll assembly (this comes assembled)
5 40X2274 1 1 ADF left cover handle
6 40X2381 1 1 Document set rear stop
7 40X2283 1 1 Document set actuator
8 40X2275 1 1 Sheet through actuator
9 40X2330 5 1...

7-56MFP Service Manual 7500-XXX
Assembly 27:  ADF media guide
3
10
5
9
2
6
8
1
47
10
11
12 

Parts catalog7-57
7500-XXX
Assembly 27: ADF media guide
Asm 
IndexPart 
numberUnits/
machUnits/ kit 
or pkgDescription
27—1 40X2290 1 1 Actuator/media guide assembly (this comes assembled)
2 40X2289 1 1 Inverter gate
3 40X2288 1 1 ADF main feed cable assembly
4 40X2223 1 1 Sensor (ADF pre-registration)
5 40X0589 1 1 Sensor (ADF registration)
6 40X2223 13 1 Sensor (ADF width APS 1)
7 40X2223 13 1 Sensor (ADF width APS 2)
8 40X2223 13 1 Sensor (ADF width APS 3)
9 40X2223 13 1 Sensor (ADF inverter)
10...

7-58MFP Service Manual 7500-XXX
Assembly 28:  ADF feeder roll
7
5
9
2
10
64
8
22
3
20
1
4
5
11
13
18
16
17
12
14
19
20
15
21
6
5
44
5
4 

Parts catalog7-59
7500-XXX
Assembly 28: ADF feeder roll
Asm 
IndexPart 
numberUnits/
machUnits/ kit 
or pkgDescription
28—1 40X2383 1 1 ADF main feed assembly (this comes assembled)
2 40X2346 1 1 Manual feed drive wheel
3 40X2345 1 1 Manual feed drive belt
4 40X2291 3 4 Plastic ring clip kit includes:
• Plastic ring clip 6 mm
• Plastic ring clip 8 mm
5 40X2337 4 1 Bearing 8 mm 
6 40X2339 2 1 Bushing 8 mm 
7 40X2336 1 1 ADF transport roll assembly
8 40X2333 1 1 ADF registration roll assembly
9 40X2334 1 1...

7-60MFP Service Manual 7500-XXX
Assembly 29:  ADF motor unit
3
2
4
1