A470 Users Guide

Low Paper Sensor Adjustment

The Low Paper Sensor is located on the inner-frame to the right side of the paper roll.

This sensor is a reflective optical device that can be adjusted to accommodate various roll core diameters and quantities of paper present when low paper indication occurs. The sensor mounts on a friction bracket and can be adjusted up or down. Lowering the bracket will cause the low paper indication to occur earlier and raising the bracket will cause the low paper indication to occur later.

Caution! The Low Paper Sensor will be disabled if the bracket is raised enough to “see” the paper roll core.

Pertech® 2006

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Image 17
Pertech A470 manual Low Paper Sensor Adjustment