Does the 692 Touchbar have a sensistivity adjustment?

The 692 Touchbar does not have sensitivity adjustments. 

There are no electrical adjustments on the 692 Touchbar at all.

The output relay contacts are controlled by the factory configured Infrared (IR) beams that point from one end to the other and cross over the face of the Touchbar touch panel.

The IR sensors see the IR beams in normal standby mode and then the IR beams are interrupted when a hand or something touches the Touchbar touch panel, which then triggers the output relay contacts - the IR sensor and relay outputs are either on or off.

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