Spectra Precision FOCUS 35 - Page 242

Chapter 5
Maintenance and Repair
Focus 30/35 Service Manual 5 - 112 P/N 79000035_SM, Version 1.5
2 Prepare the
instrument.
Prepare the instrument
according item (1-8) see
page 5-108
Put the Instrument
in the Holder
Instrument F30
79297035
3 Disassemble
adjustable Coarse
drive lever arm.
A. Unhook the
extension spring.
B. Unscrew the two
screws of the
divided Coarse
drive lever.
C. Attend the spring
between the two
parts of the divided
lever and unscrew
the adjusting screw.
D. Unhook the Coarse
drive lever from the
Fine drive pin of
the spindle and take
out the lever arm.
Torx T8
60 Ncm/5,31bfn
Torx T6
40Ncm/
At this point it is
possible to
exchange the Tilt
sensor without a
complete
disassembling of
the Horizontal
drive.
Item Performance Action Result Notes