Leica DMI3000B Bedienungsanleitung Seite 111

9. Trouble Shooting
Problem
Fluorescence
The image is completely dark (no fluorescence).
The fluorescence is too weak.
LeicaScreen
Init Error!
108
Cause/Remedy
Open the shutter (∅ p. 68).
Select the incident light axis (IL) (∅ p. 66).
Check your specimen, e.g. its antibody bind-
ing.
Insert a new lamp (∅ p. 45, p.49ff).
Insert the booster (∅ p. 92).
Center the lamp (∅ p. 78ff)
Insert a new lamp (∅ p. 45, p.49ff).
Check the cable connections.
Check whether the cover of the filter disk has
clicked into position.
Check the installed objectives, filter cubes,
etc.
Switch the microscope off and back on.