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VersaUV LEJ-640 64" Flatbed Hybrid UV-LED Printer

Cargo
LEJ-640 Media Thickness Detection
Síntoma
Unable to detect (setup) thick substrates on the LEJ-640. Example: 0.25 inches or greater in thickness.
Solución
Symptom
​Unable to detect (setup) thick substrates on the LEJ-640. Example: 0.25 inches or greater in thickness.

Cause

This could be caused by a dirty reflective strip on the platen or a fine adjustment needed by a qualified Dealer Service Engineer.

Solution
1. Make sure the reflective strip (chrome tape approximately 1/4 inch wide by the width of platen) is clean and free of any ink build up or smudges.
 
2. ​This could also be related to a fine adjustment required on the paper side sensor circuit, please contact your supporting Dealership.
Modificado
May 13, 2020