186
Maintenance / Further information
G-30-1529-en
OPMI® VISU 160 on S8, S81 & S88 Suspension Systems
Issue 5.0
Printed on 09. 10. 2006
Trouble-shooting
•
This instrument is a high-grade technological product. To ensure opti-
mum performance and safe working order of the instrument, its safety
must be checked once every 12 months. We recommend having this
check performed by our service representative as part of regular main-
tenance work.
If a failure occurs which you cannot correct using the trouble-shooting
table, attach a sign to the instrument stating it is out of order and con-
tact our service representative.
VISU 160 surgical microscope
Problem
Possible cause
Remedy
See
No function at all.
Power plug of suspension
system not inserted.
Plug in power cord.
--
Power switch of suspension
system not switched on.
Press power switch.
Green indicator light in
power switch must be on.
page 98
Automatic circuit breaker in
power switch of suspension
system has been activated.
Press power switch again.
--
Line power failure.
Contact in-house electri-
cian.
--
Surgical field illumination on
microscope not working.
Light guide not properly in-
serted in microscope.
Insert light guide as far as it
will go.
page 132
Failure of suspension
system electronics.
Illuminate surgical field
using an OR illuminator.
Contact service dept.
--
Lamp module in suspension
system has no contact.
Insert lamp module as far as
it will go.
page 194
Insufficient surgical field illu-
mination.
Brightness level set too low. Adjust brightness using the
control on the suspension
system or the foot control
panel.
--
Defective light guide (illumi-
nation not uniform).
Contact service dept.
Light guide probably needs
to be changed.
--
