Lexmark MX721 User Manual page 109

Understanding the printer menus
Menu item
Scan Edge to Edge
Off*
On
Sharpness
1–5 (3*)
Temperature
‑4–4 (0*)
Note: An asterisk (*) next to a value indicates the factory default setting.
Admin Controls
Menu item
Automatic Redial
0–9 (5*)
Redial Frequency
1–200 minutes (3*)
Enable ECM
On*
Off
Enable Fax Scans
On*
Off
Driver to Fax
On*
Off
Allow Save as Shortcut
On*
Off
Max Speed
33600*
14400
9600
4800
2400
Custom Job Scanning
Off*
On
Scan Preview
Off*
On
Note: An asterisk (*) next to a value indicates the factory default setting.
Description
Allow edge‑to‑edge scanning of the original document.
Adjust the sharpness of the scanned image.
Specify whether to generate a cooler or warmer output.
Description
Adjust the number of redial attempts based on the activity levels of recipient fax
machines.
Increase the time between redial attempts to increase the chance of sending
fax successfully.
Activate Error Correction Mode (ECM) for fax jobs.
Note: ECM detects and corrects errors in the fax transmission process caused
by telephone line noise and poor signal strength.
Fax documents that are scanned at the printer.
Allow the print driver to send fax.
Save fax numbers as shortcuts on the printer.
Set the maximum speed for sending fax.
Turn on scanning of custom jobs by default.
Note: This menu item appears only when a hard disk is installed.
Show a preview of the scan on the display.
Note: This menu item appears only when a hard disk is installed.
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