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Samsung SL-X4250LX User Manual Ver.1.0 (English) - Page 197

Replacing the imaging unit

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Replacing the imaging unit The machine uses four colors and has a different imaging unit for each one: yellow(Y), magenta(M), cyan(C), and black(K). When the life of the imaging unit expires totally • The status LED turns red on and the display screen shows the error message for replacing imaging unit. • Check the type of the imaging unit for your machine.(see "Consumables and accessories" on page 249) At this stage, the imaging unit needs to be replaced. 1 Open the front door. X422x Series/X425x Series/X430x Series K425x Series/K430x Series/K435x Series 2 Push the left/right locking levers and push inward at the same time as shown below. Then remove the waste toner container. X422x Series/X425x Series/X430x Series K425x Series/K430x Series/K435x Series 3 Pull the corresponding imaging unit out from the machine. X422x Series/X425x Series/X430x Series K425x Series/K430x Series/K435x Series 4 2 1 1 2 3 9. Troubleshooting 197

Section	Page
Basic	1
1. Introduction	5
Key benefits	6
Features by model	8
Useful to know	11
About this user’s guide	12
Machine overview	18
Control panel	21
Turning on the machine	23
Understanding the LEDs	25
Display screen and useful menu	28
Understanding the pop-up keyboard	37
Installing the driver locally	38
Reinstalling the driver	41
2. Media and tray	43
Loading originals	44
Selecting print media	47
Loading paper in the tray	48
Printing on special media	57
Tray Settings	62
3. Printing	64
Printer driver features	65
Basic printing	66
Opening printing preferences	68
Using special print features	76
Using Direct Printing Utility	84
Changing the default print settings	86
Setting your machine as a default machine	87
Print Settings in Machine	88
Setting Device Options	89
Printing to a file (PRN)	91
Mac printing	92
Linux printing	94
UNIX printing	96
4. Copying	98
Understanding the copy screen	99
Basic copy	108
Using the Quick Copy menu	109
ID card copying	110
5. Scan & Send(Scanning)	112
Understanding the Scan & Send screen	113
Basic scan	121
Scanning with TWAIN-enabled software	122
Using Samsung Easy Document Creator	123
Mac scanning	125
Linux scanning	127
6. Scan & Send(Faxing)	128
Using a fax in your computer	130
Understanding the fax screen	132
Sending a fax	141
Receiving a fax	143
7. Setting up an address book	148
Understanding the address screen	149
Using the control panel	151
Using SyncThru™ Web Service	155
8. Management tools	163
Accessing management tools	164
SyncThru™ Web Service	165
Easy Capture Manager	172
Samsung AnyWeb Print	173
Easy Eco Driver	174
Using Samsung Easy Document Creator	175
Using Samsung Easy Printer Manager	176
Using Samsung Printer Status	179
Using Samsung Printer Experience	181
Using Box	188
9. Troubleshooting	191
Redistributing toner	192
Replacing the toner cartridge	194
Replacing the imaging unit	197
Replacing the waste toner container	201
Clearing original document jams	203
Tips for avoiding paper jams	209
Clearing paper jams	210
Understanding display messages	224
Power and cable connecting problems	232
Solving other problems	233
10. Consumables and accessories	249
Ordering supplies and accessories	250
Available Consumables	251
Precautions	253
Available accessories	254
Available maintenance parts	255
Installing accessories	256
Checking replaceable’s lifespan	258
Using a USB Drive device	259
11. Appendix	263
Specifications	264
Regulatory information	275
Copyright	285
Advanced (Administrator’s Guide)	286
1. About this administrator’s guide	289
Convention	290
Intended audience	291
Security policies for administrators	292
Terminology used in this guide	293
2. Advanced Features for Settings Menu	295
Log-in	296
Language and Input	297
Machine	298
Admin Settings	303
Management	311
Network Settings	313
System	317
3. Network setup	318
Network environment	319
Accessing network setup	320
Network settings (configuring TCP/IP)	321
Print settings (Ports to set for network printing)	324
Set Protocols	325
Network filtering settings	326
Installing driver over the network	327
Samsung Mobile Print	335
AirPrint	336
Google Cloud Print™	338
4. Maintenance	341
Monitoring the supplies life	342
Setting supplies reorder notification	343
Replacing & redistributing supplies	344
Finding the serial number	345
Clearing memory	346
Cleaning the machine	347
Tips for storing the machine, supplies, and paper	358
Tips for moving the machine	359
Printing a demo page	360
Contact SAMSUNG worldwide	361
Glossary	369