Leica DMIL Mode D'emploi page 60

• Disconnect the mains connection of the
transmitted-light illumination carrier on the
rear of the microscope stand (56.1).
• Use a 3 mm fixed spanner to remove the lamp
housing (57.1).
• Remove the defective lamp.
• Place a new lamp (58.1) into the sockets of the
lamp holder (58.2).
• Position the lamp housing and screw it it in
place with a 3 mm fixed spanner.
• Connect the transmitted-light illumination
carrier to the mains voltage at the rear of the
microscope stand (56.1).
• Connect the microscope and, if required, also
the power unit to the mains supply.
The additional fluorescence lamp does not
work
• Make sure that all cable connections bet-
ween lamp, power unit, and mains have been
properly established.
Possible causes for the failure of the
fluorescence lamp can be a blown fuse of the
power unit or a defective burner in the lamp
housing.
Replacing the mains fuse on the power unit*
Attention!
Always disconnect the power plug first!
• Switch off the microscope and the power
unit.
• Disconnect the power cords of the micro-
scope and of the power unit.
• Remove the defective fuse from the fuse
holder.
60
Fig. 56 Rear of microscope
1 Lamp cable connection
1
Fig. 57
1 Mounting screw for lamp housing
1
Fig. 58
1 6 V/35 W halogen lamp, 2 Lamp holder
1
2