You see a screen like this:
3.
Scroll down and select
System Administration
.
4.
Select
Common Settings
.
5.
Scroll down and select
Operation Time Out
.
6.
Select
Off
.
Parent topic:
Preventing PC Connection via USB
You can disable access from a USB-connected computer. This restricts non-network access to the
product and protects the security of confidential scanned documents.
Note:
This setting can be locked by an administrator. If you cannot access or change this setting,
contact your administrator for assistance.
1.
Press the
home button, if necessary.
2.
Select
Setup
.
29
Summary of Contents for WF-R4640
Page 1: ...WF R4640 User s Guide ...
Page 2: ......
Page 14: ......
Page 62: ...2 Open the feeder guard and pull up the paper support 3 Slide out the edge guides 62 ...
Page 151: ...You see this window 151 ...
Page 174: ...4 Click OK Parent topic Scanning 174 ...
Page 207: ...You see this window 3 Select Fax Settings for Printer Select your product if prompted 207 ...
Page 208: ...You see this window 4 Select Speed Dial Group Dial List 208 ...