Troubleshooting
9
9-4
VL6522c/VL5522c/VL4522c
9.1
Answer
Check for the following.
-
Use the [Brightness] dial in the control panel to adjust the brightness of the screen in the touch panel.
-
Touch the touch panel. There is no problem if the touch panel lights up. When the machine is in Power
Save mode, touching the touch panel or pressing a key in the control panel cancels Power Save mode.
-
Try pressing the [Power Save] key in the control panel. If the weekly timer has set the machine in Sleep
mode, a screen appears in the touch panel when the [Power Save] key is pressed. Enter the information
indicated in the screen to be able to use the machine during non-business hours.
-
Check that the machine has been turned on by using both the sub power switch and the main power
switch.
NOTICE
If no screen appears in the touch panel after the indicated items have been checked, contact your service
representative.
Summary of Contents for VarioLink 4522c
Page 2: ......
Page 12: ...1 Introduction...
Page 13: ......
Page 39: ...Guidance function 1 1 28 VL6522c VL5522c VL4522c 1 12...
Page 88: ...2 Basic operations...
Page 89: ......
Page 100: ...VL6522c VL5522c VL4522c 2 13 2 3 Basic fax operation 2 2 1 3...
Page 136: ...3 Useful copy operations...
Page 137: ......
Page 165: ...Easily recalling frequently used functions 3 3 30 VL6522c VL5522c VL4522c 3 11...
Page 175: ...Reducing electricity usage 3 3 40 VL6522c VL5522c VL4522c 3 14...
Page 176: ...4 Useful printing operations...
Page 177: ......
Page 195: ...Configuring an easy to use printer driver 4 4 20 VL6522c VL5522c VL4522c 4 10...
Page 196: ...5 Useful fax operations...
Page 197: ......
Page 224: ...6 Useful network scan operations...
Page 225: ......
Page 252: ...7 Useful box operations...
Page 253: ......
Page 259: ...Automatically erasing data from user boxes 7 7 8 VL6522c VL5522c VL4522c 7 3 2 1...
Page 268: ...8 Advanced functions...
Page 269: ......
Page 280: ...9 Troubleshooting...
Page 281: ......
Page 287: ...Troubleshooting 9 9 8 VL6522c VL5522c VL4522c 9 1...
Page 288: ...10 User Settings parameters...
Page 289: ......
Page 294: ...11 Appendix...
Page 295: ......
Page 312: ...12 Index...
Page 313: ......
Page 321: ......
Page 322: ...Printing for Professionals Beyond the Ordinary...