Core requirements tested
Verifies that the device does not report contacts exceeding the allowable detection threshold in the z-axis.
PT3 with Precision Touchpad modifications
1mm thick non-conductive material (such as a business card)
Place 1mm thick material on top of the touchpad.
Lower one PT3 contact until it just touches the non-conductive material.
Remove the material, leaving PT3 contact 1mm above the touchpad.
Leave the contact in place above the touchpad for one minute.
Verify that no contact is reported – if that is the case, manually pass the iteration; otherwise, manually fail the iteration.
1/1 (100%) iterations must pass in order to complete with passing status.