Spectra Precision Focus 30 - Page 310

Chapter 6
Adjustment and Verification
Focus 30/35 Service Manual 6 - 56 P/N 79000035_SM, Version 1.5
6 Check Spot
divergence
Check the transmitter spot
divergence with CM
software, or check
alternative in item
11.
Tolerance:
0,38mrad
 30% will be
shown as green
values.
The shown
MinDiv value
represents the
smallest
identified spot
size (no
importance for
F30.)
If the Transmitter
spot is out of
divergence, the
complete Transmitter
unit F30 needs to be
replaced.
Fig. 6-41 Spot divergence and position
7 Check position of
Transmitter unit F30
again.
Repeat instructions from
item
3 to 5.
Tolerance:
<10“ = 1/2 of
double line on
instruments
cross-hair).
The CM software
shows the deviation
X;Y and becomes
green, if it’s in
tolerance.
Item Performance Description Result Notes