Sample

Applies to

Lotem Quantum

Description

Appears as a thin line at the end of the plot on the away side. The line runs in the mainscan direction (around the drum).

Cause

Some Lotem Quantums were geometrically corrected without the thermister, and with an older version of MCE firmware. When the thermister is installed and the MCE firmware is upgraded, a scaling problem results and the image becomes shorter by approximately 500 microns.

Solution

Have the GC corrected. Note that you cannot do this in the field. Refer to the Lotem Quantum Escalation page for information on how to escalate this.