31
Prima ENT/DNT
Problem
Possible Cause
Remedy
Insufficient illumination
(continued)
The thermal cut-off in the
lamp housing is contaminated
Clean the thermal cut-off
with a dry brush or blow it
clean, with compressed air
Defective fan; failure of
system electronics
Contact the service
department
Up and down motion of the
suspension system is stiff
The friction adjustment screw
on the suspension system is
tightened too firmly
Loosen the friction
adjustment screw on the
suspension system as
needed
Stand is unstable
The brakes on the wheels are
not in use
Engage the brakes
No image visible in the
field of view
Magnichanger is not indexed
properly.
Rotate the magnichanger to
a click stop.
Содержание PRIMA ENT
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