Microcom 438TM Operator's Manual page 52

Getting Started Chapter 3
A potentiometer adjusts the distance over which the LPD sensor will detect reflections. The
maximum range may be adjusted over a distance of 0.20" to 0.85". Distances are
measured from the surface of the sensor to the reflecting surface. The sensor is set to the
maximum detection at the factory. This pot may be used to decrease sensor range to avoid
false reflections from stationary objects such as a cutter.
The TOF Sensor is
located in front of
the cutter assembly
TOF sensor when
the cutter assembly
is not installed.
Figure 3-10 TOF (Top-Of-Form) Sensor
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