Set the dial stand set plate on the head plate assembly. Set the straight edge on the
surface plate and measure the parallelism in the directions Z and Y.
* Standard Range: Within 0.04mm (Refer to the following figure for the measurement
procedure).
* Standard Range: 1000g or less
From the beam center
position to the component
placement level (200mm)
Direction Y
Straight Edge
From the surface plate to
the DD center (84.5mm)
Surface Plate
Fig.C40
105/273
For Service Engineer
Service Information
Direction Z
SI1705004E-00=SIGMA-G5SII Service Manual