Spectra Precision Focus 30 - Page 212

Chapter 5
Maintenance and Repair
Focus 30/35 Service Manual 5 - 82 P/N 79000035_SM, Version 1.5
3 Exchange Fine drive
V.
A. Unhook the Spring
see Fig. 5-64 on page
5-85
B. Select
Servo drive
test Hz/v from Servo
& angle test in
Maintenance &
Service, see Fig. 6-
107 on page 6-134 .
C. Select
Fine drive
stops.
D. Select
V tick box.
E. Push the
In button.
F. Remove the two
screws with washer.
G. Tilt the Fine drive V
down and take it out.
H. Unplug the motor
cable and pull it out
see Fig. 5-63 on page
5-84
A;B.
I. Exchange Fine drive
V and mount it back
in reverse order.
The fine drive
motor moves to
the inner
position (right).
Precondition: The
motor is still working
otherwise go to Item 4
and remove the Fine
drive and Coarse
drive together.
Item Performance Action Result Notes