Manual
750 50 0002 03
 5 
2.1 Instrument construction 
1. Column  
2.  Upper measuring insert holder 
3.  Screw for the adjustment of the floating probe suspension 
4.  Transport safety screw for locking of the probe suspension (chromium plated) 
5.  Screw for the measuring force adjustment 
6.  Lower measuring insert holder 
7. Measuring insert 
8.  Base with air cushion system for instrument displacement 
9.  Operating handle for the displacement of the instrument 
10.  Press button to activate the air cushion 
11.  Programmable function keys 
12.  Handwheel for measuring carriage displacement and probing movement (motorized version) 
13.  Display unit (see details here-after) 
2.2  Handwheel for measuring carriage displacement and probing (manual version) 
14.  Handwheel for measuring carriage displacement and probing movement (manual version) 
15.  Locking device to activate the fine adjustment 
16.  Fine adjustment screw 
2.3 Display unit 
17.    Selection of references / numeric display of 7 / alphanumeric display of a b c 
  Selection of resolution / numeric display of 8 / alphanumeric display of d e f 
  Storage of probe constant / numeric display of 9 / alphanumeric display of g h i 
  Selection of measuring unit (mm/inch) / numeric display of 4 / alphanumeric display of j k l 
  Min, max or delta mode/ numeric display of 5 / alphanumeric display of m n o 
  Zero setting of the display / numeric display of 6 / alphanumeric display of p q r 
  Squareness deviation checking / numeric display of 1 / alphanumeric display of s t u 
  Angle measurements / numeric display of 2 / alphanumeric display of v w x 
  Selection of the calculation mode / numeric display of 3 / alphanumeric display of y z 
  Selection of the tolerance limits mode / numeric display of 0 
  Complete clearing of the buffer / decimal point display 
  Clears the last value stored in the buffer / change of sign 
18. 
  Sets the display to the previously input preset value of the current reference 
19. 
  Print-out of data 
20. 
  Confirmation of selected or input data 
21. 
  Selection of main functions 
22. 
 Displacement of the cursor to the previous field 
  Displacement of the cursor to the following field 
23. 
  On/Off key (power ON / OFF) 
24.  Probe setting direction indicator 
25.  Green light : measurement in specified tolerances 
Red light : measurement out of specified tolerances 
Orange light: measurement out of specified tolerance, but the part can be retouched. 
26.  Menu of functions 
27.  Display (touch screen for models Vectra-Touch and Mestra-Touch) 
2.4 Interfaces/connectors 
28.    X axis (electronic probe for checking of squareness deviation, horizontal) 
29. 
 Z axis(vertical) 
30. 
 "Instrument" connector 
31. 
  RS 232 male 
32. 
  RS 232 female 
33. 
  AC adaptor connection 
34. 
 USB A 
35. 
 USB B 
36. 
  Foot pedal connection 










