LAUNCH
X-631 Wheel Aligner Product Service Manual Appendix 4
8-4
Click button “Probe1”, and then respectively click button “CCD1” and “CCD2”, the interface should display the following
waveform. It indicates that CCD of FL probe rod (1#) and main-board work normal. Caution: If the probe rod is in the state of
dormancy, it is possible that the first Click is invalid, you should click button “Probe1” for the second time to perform the test.
CCD1 is corresponding to 1#CCD at the end part of the probe rod, and CCD2 is corresponding to 3#CCD in the middle part
of the probe rod.
If the following waveforms occur, it indicates that the main-board is abnormal.
