Leica DM1000 LED manual Assembly Light Source for the Transmitted Light Axis, Illumination

6. Assembly

6.5 Light Source for the Transmitted Light Axis

	Caution!
Note:
	Light sources pose a potential irradiation
The Leica DM1000 LED is equipped with	risk (glare, UV-radiation, IR-radiation).
integrated LED illumination. The service life of	Therefore, lamps have to be operated in
the LED is about 100.000 hours. If, despite this, it	closed housings.
should be necessary to change the LED, this
task must be carried out by Technical Service	Replacing the Lamp of the Integrated
only.	Illumination
The following instructions in this chapter refer to	The transmitted light illumination	with a low-
	voltage tungsten halogen lamp	(fig. 12) is
the Leica DM1000 with tungsten halogen lamp.

integrated in the base of the microscope and is accessible from the right-hand side.

Caution!

Be sure that the microscope and lamp housing are disconnected from the power supply. Unplug the power plug and the po- wer supply during assembly.

• Remove the insert (12.2)

Caution!

The lamp may still be hot!

• Remove the lamp

Fig. 12 Transmitted-light illumination

in Leica DM1000 microscope base

1Tungsten halogen lamp

2Insert

Caution!

Do not remove the new lamp's dust cover until you have installed the lamp. Avoid fingerprints on the lamp.

•Insert the new lamp with the dust cover straight into the socket until it stops; be sure that the lamp is inserted straight

•Remove the lamp's dust cover

•Replace the insert (12.2)

12

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