Spectra Precision FOCUS 35 - Page 253

Chapter 5
Maintenance and Repair
P/N 79000035_SM, Version 1.5 5 - 123 Focus 30/35 Service Manual
18 Reticle Erecting the Reticle F30
Adjustment of Reticle F30
Transmitter Unit F30 adjustment /
Laser pointer
Receiver fibre adjustment
Reference fibre adjustment
Tracker transmitter adjustment
Tracker receiver unit alignment
Tracklight alignment
Servo Focus Unit HA/VA
collimation short range test
Service check list
19 Side cove left
(Battery+Radio)
Service check list
20 Side cover ride (
Servos)
Service check list
21 Vertical angle system Angle calibration and test Service check list
22 Horizontal angle
system
Angle calibration and test Service check list
23 Vertical servo drive
system-nonadjustable
version
Servo drive test Hz/V
Service check list
24 Horizontal servo
drive system-
nonadjustable version
Servo drive test Hz/V
Adjustment of Optical Plummet
Service check list
25 Vertical servo drive
system-adjustable
version
Vertical Drive adjustment (for
adjustable drive only)
Servo drive test Hz/V
Service check list
26 Vertical divided
coarse drive lever
arm
Vertical Coarse drive lever arm
adjustment
Service check list
27 Horizontal servo
drive system-
adjustable version
Horizontal Drive adjustment (for
adjustable drive only)
Servo drive test Hz/V
Adjustment of Optical Plummet
Service check list
28 Horizontal divided
coarse drive lever
arm
Horizontal Coarse drive lever
arm adjustment
Service check list
Item Board / module re-
placed
Adjustment Check / Test