S300 Manual V.5 Aug 2010
7-7
7.3
Replacing the ADF Roller
Replace the ADF roller under the following conditions:
1.
You experience repeated document jams and cleaning the
ADF roller did not help.
2.
As a guideline, replace the roller after about 100,000
scans. You may check the scan count with the Info tab on
the scanner
’
s TWAIN user interface.
Disassembly Steps:
1.
Press down two latches on the back of the automatic
document feeder to open the rear cover.
2. Move the yellow knob on the roller backward to the end to
release the roller.
Summary of Contents for BulletScan S300
Page 1: ...iVina Hybrid Sheetfed and Mobile Scanner User s Manual Aug 2010 ...
Page 18: ......
Page 30: ......
Page 40: ...4 10 Error Diffusion Image ...
Page 54: ...4 24 The Compression tab dialog box ...
Page 56: ...4 26 The Color Dropout dialog box ...
Page 58: ...4 28 Remove Blue Threshold 20 Background 255 Remove Blue Threshold 20 Background Level 210 ...
Page 86: ......
Page 90: ...7 2 3 Close the front door Scanner glass ...
Page 92: ...7 4 3 Close the scanner front door Rollers Sensor arm ...
Page 96: ...7 8 3 Remove the roller ...
Page 98: ...7 10 3 Close the rear cover by pushing two latches to its original positions ...
Page 106: ......