Lexmark MX722 - Replacing the Imaging Unit

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3 Unpack the new toner cartridge, and then shake it to redistribute the toner.

4 Insert the new toner cartridge.

5 Close the door.

Replacing the imaging unit

1 Open door A.

Warning—Potential Damage: To prevent damage from electrostatic discharge, touch any exposed metal

frame of the printer before accessing or touching interior areas of the printer.

Maintaining the printer 178

Main Page

Default Chapter2
- Table of Contents2
Safety Information7
- Conventions7
- Product Statements7
Learning about the Printer10
- Finding Information about the Printer10
- Finding the Printer Serial Number11
- Selecting a Location for the Printer12
- Printer Configurations13
- Attaching Cables15
- Using the Control Panel16
- Understanding the Status of the Power Button and Indicator Light17
Setting up and Using the Home Screen Applications18
- Using the Home Screen18
- Customizing the Home Screen19
- Supported Applications19
- Setting up Card Copy19
- Using Shortcut Center20
- Using Display Customization20
- Setting up Scan Center21
- Setting up Device Quotas21
- Using QR Code Generator22
- Configuring Eco-Settings22
- Using Customer Support22
- Creating a Cloud Connector Profile22
- Managing Bookmarks23
- Managing Contacts24
Setting up and Using the Accessibility Features26
- Enabling Magnification Mode26
- Activating Voice Guidance26
- Adjusting the Voice Guidance Speech Rate26
- Navigating the Screen Using Gestures26
- Using the Keyboard on the Display27
- Enabling Spoken Passwords or Personal Identification Numbers27
Loading Paper and Specialty Media28
- Setting the Size and Type of the Specialty Media28
- Configuring Universal Paper Settings28
- Loading the 250- or 550-Sheet Tray28
- Loading the 2100-Sheet Tray31
- Loading the Multipurpose Feeder35
- Linking Trays37
Paper Support38
- Supported Paper Sizes38
- Supported Paper Types39
- Supported Paper Weights40
Printing42
- Printing from a Computer42
- Printing from a Mobile Device42
- Printing from a Flash Drive43
- Supported Flash Drives and File Types44
- Configuring Confidential Jobs45
- Printing Confidential and Other Held Jobs45
- Printing from a Cloud Connector Profile46
- Printing a Font Sample List47
- Printing a Directory List47
- Canceling a Print Job47
Copying48
- Using the Automatic Document Feeder and Scanner Glass48
- Making Copies48
- Copying Photos48
- Copying on Letterhead49
- Copying on both Sides of the Paper49
- Reducing or Enlarging Copies49
- Collating Copies49
- Placing Separator Sheets between Copies49
- Copying Multiple Pages Onto a Single Sheet50
- Creating a Copy Shortcut50
E-Mailing51
- Using the Automatic Document Feeder and Scanner Glass51
- Configuring the E-Mail SMTP Settings51
- Sending an E-Mail59
- Creating an E-Mail Shortcut59
Faxing60
- Using the Automatic Document Feeder and Scanner Glass60
- Setting up the Printer to Fax60
- Sending a Fax68
- Scheduling a Fax69
- Creating a Fax Destination Shortcut69
- Changing the Fax Resolution69
- Adjusting the Fax Darkness70
- Printing a Fax Log70
- Blocking Junk Faxes70
- Holding Faxes70
- Forwarding a Fax70
Scanning72
- Using the Automatic Document Feeder and Scanner Glass72
- Scanning to a Computer72
- Scanning to an FTP Server73
- Scanning to a Network Folder74
- Creating an FTP Shortcut74
- Scanning to a Flash Drive74
- Scanning to a Cloud Connector Profile75
Understanding the Printer Menus76
- Menu Map76
- Device77
- Print91
- Paper99
- Copy101
- Fax105
- E-Mail118
- Ftp124
- USB Drive128
- Network/Ports134
- Security146
- Reports154
- Help155
- Troubleshooting155
- Printing the Menu Settings Page156
Securing the Printer157
- Locating the Security Slot157
- Erasing Printer Memory157
- Erasing Printer Hard Disk Memory157
- Encrypting the Printer Hard Disk158
- Restoring Factory Default Settings158
- Statement of Volatility158
Maintaining the Printer160
- Configuring Supply Notifications160
- Setting up E-Mail Alerts160
- Viewing Reports160
- Adjusting the Speaker Volume161
- Networking161
- Setting up Serial Printing (Windows Only)165
- Cleaning Printer Parts165
- Ordering Parts and Supplies173
- Replacing Parts and Supplies177
- Moving the Printer205
- Saving Energy and Paper206
- Recycling207
Clearing Jams208
- Avoiding Jams208
- Identifying Jam Locations209
- Paper Jam in Trays210
- Paper Jam in Door a210
- Paper Jam in Door C213
- Paper Jam in the Standard bin214
- Paper Jam in the Multipurpose Feeder215
- Paper Jam in the Automatic Document Feeder216
Troubleshooting218
- Print Quality Problems218
- Printing Problems219
- Unable to Read Flash Drive250
- Enabling the USB Port250
- Network Connection Problems251
- Hardware Options Problems253
- Issues with Supplies254
- Paper Feed Problems256
- E-Mailing Problems260
- Faxing Problems261
- Scanning Problems266
- Contacting Customer Support273
Upgrading and Migrating274
- Hardware274
- Software289
- Firmware291
Notices293
Index309

Lexmark MX722 - Replacing the Imaging Unit

Table of Contents

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