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Maintenance and Repair
Exchanging the Deuterium or Tungsten Lamp
Figure 12 Opening the Metal Lamp Door
4 Slide the metal door out to have access to the lamps.
WARNING The light emitted by the deuterium lamp in this instrument may cause
damage to the naked eye. Always turn off the deuterium lamp before
removing the deuterium lamp.
Figure 13 Sliding Out the Metal Lamp Door
5 To disconnect the lamp cables, press the plug which connects the tungsten or
deuterium lamp to the printed circuit together on both sides and lift it up.