How to fix broken lines on Colortrac UC56T?
- EEric WallaceSep 23, 2025
To fix broken lines appearing in scans from your Colortrac Scanner, try using the Auto-Stitch function to align the broken lines.
How to fix broken lines on Colortrac UC56T?
To fix broken lines appearing in scans from your Colortrac Scanner, try using the Auto-Stitch function to align the broken lines.
What to do if my Colortrac Scanner USB is full?
If you encounter a 'USB: Full' error on your Colortrac Scanner, you should either delete files from the USB stick or try using another USB stick.
What to do if Colortrac UC56T Scanner shows USB not mounted?
If your Colortrac Scanner displays a 'USB: Not Mounted' error, try reinserting the USB stick. If the problem persists, try a different USB stick. Ensure that the USB stick is formatted as Fat32 with a maximum capacity of 128GB.
What to do if my Colortrac Scanner says Plus PC not found?
If your Colortrac Scanner displays a 'Plus PC Not Found' error, make sure that the ScanAppL is running on the Plus PC.
How to fix 'Calibration required' error on Colortrac Scanner?
If your Colortrac Scanner shows a 'Calibration required' error, start by power cycling the device. If the problem continues, perform a calibration. If it still persists, try stitching. If the issue remains after these steps, further assistance may be needed.
Why does Colortrac UC56T LED remain orange?
If the Colortrac Scanner LED remains orange when powered on, ensure that the scanner is closed properly, so both paper tray latches are clicked into place.
How to fix vertical lines on Colortrac Scanner?
If you notice vertical lines in your scans from the Colortrac Scanner, it could be due to dirt on the scan glass or poor calibration. Try cleaning the scanner. If the problem persists, calibrate the scanner.
What causes vertical streaks on Colortrac Scanner?
Vertical streaks in scans from your Colortrac Scanner are often caused by dirt on the scan glass or poor calibration. Cleaning the scanner may resolve the issue. If not, try calibrating the scanner.
How to fix document not feeding correctly in Colortrac UC56T?
To ensure your document feeds correctly into the Colortrac Scanner: * Hold the original document with two hands and feed it into the scanner until you feel equal resistance on both sides from the feed rollers. * If this doesn't work, open the scanner to remove the original, close the scanner, and try again, ensuring you load the document into the center of the scanner. * Place the Paper Edge Guides either side of the document to help align and guide the document. * Also, check that the scanner is closed properly, with both latches clicked into place. * Finally, make sure the document is within the specification allowed for the scanner.
What to do if Colortrac UC56T Scanner says 'No Document loaded'?
If your Colortrac Scanner indicates 'No Document loaded', the solution is to load a document into the scanner.
Scanner safety guidelines for handling, operation, and electrical hazards.
Steps to connect the scanner to a network via Ethernet and to the power supply.
Setting up network connectivity using DHCP or manually configuring a static IP address.
Walkthrough of the ScanApp Lei installation process, including wizard steps and requirements.
Using ScanApp Lei, understanding its interface, selecting PCs, and viewing scanner information.
List of common ScanApp Lei error messages and recommended user actions for resolution.
Configuring and assigning numbers to printers for scanner use.
Configuring and assigning numbers to PCs for scanner use, including Plus PC.
Procedure for scanning to USB in TIFF format, including file transfer and retrieval.
Scanning to USB using Plus Mode for PDF, JPG, and M-PDF formats.
Step-by-step instructions for cleaning the scanner's internal components.
Procedures for performing scanner calibration and stitch adjustment.
How to measure and adjust the scan length for accurate document reproduction.
Steps to prepare firmware files and execute the scanner firmware update process.
List of error codes, messages, and solutions for common scanner operational problems.











