1CONTENTSPart Numbers Covered by This Manual 2Set Up Instructions 2Operating Instructions – TruCheck™ 2 Plus 3Measurement Screen 3Units Menu 4Click Menu 4Target Menu 4Version Screen 5Set Up Menu 5Zero Resetting 5Active From Setting 5Target Indication 6Using the Instrument 7USB Port 7Operating Instructions – TruCheck™ 2 Basic 8Measurement Screen 8Using the Instrument 8Version Screen 8Set Up Menu 9Track Mode 9Zero Resetting 9Calibrate Mode 9USB Port 9Specifications 10Calibration 12Repair 12Cleaning 12Warning 12Disposal 12