Scan Optics SO-5000 User Manual page 176

SO-5000 Ophthalmic Microscope
SYMPTOM
6. Microscope unstable
7. Microscope
uncomfortable to use
8. Foot control does
not operate
ISSUE NUMBER: 5.0
DATE: 11/04/02
User Manual
CAUSE
G-clamp loose
Mounting surface
unstable
Microscope head
movement/vibration
Eyepieces too high
Cable not connected Connect cable and check indicator light
Zoom/focus drive
mechanism loose
Zoom cable
disconnected
Battery failure
Battery terminals
incorrectly wired
Mains failure
SUPERSEDES: 4.0
DATE: 22/05/01
REMEDY
Tighten G-clamp.
Use more rigid mounting surface.
Check microscope correctly seated in
collet.
Tilt head as necessary.
when a pedal is pressed.
Adjust zoom/focus drive mechanism as
necessary.
Plug zoom cable into socket on side
of rectangular housing on microscope
head RHS.
Check battery voltage and replace or
recharge as necessary.
Wire terminals correctly
(red (+) positive; black (-) negative).
Change to battery power.
WRITTEN BY: RJK
DATE: 22/08/97
Page 32 of 36
CHECKED BY: NW
DATE: 22/08/97