Spectra Precision Focus 30 - Page 363

Chapter 6
Adjustment and Verification
P/N 79000035_SM, Version 1.5 6 - 109 Focus 30/35 Service Manual
6 Adjust TrackLight. A. Loose the screws
slightly.
B. Focus the Tracklight
module by shifting
back and forth
getting the edge
between red / green
LED sharp visible.
C. Position the
Tracklight module
until the sharp edge
between red/green
field is aligned with
the vertical cross-hair
of instrument.
D. Tighten and lock the
screws.
E. Check action
B and C
after tighten the
screws.
Tolerance:
Sharpness <3
Deviation to
Best Sharpness
<2
Edge aligned
Delta X <15” =
half of double
lines
Torque value:
25 Ncm / 2.21
lbfin
Screw driver Torx T8
The CM software
shows the values of
sharpness and the
Delta X value in
green, when in it’s in
tolerance,see Fig. 6-
87 on page 6-108
Glue MS 1855
Fig. 6-88 Tracklight adjustment
6 Exit software Push
Exit button..
Item Performance Description Result Notes
A
Position
A
Focus
Tracklight
B
Focus
C