Leica DM IRB Microscope & Magnifier User Manual


 
29
Lamphousing 107 L
Slacken the fixing screw on the cover and lift off
the cover (Fig. 32a and 32b). Move the collector
to the front and pull the defect 12 V 100 W lamp
out of the base towards the front. Without
removing its protective cover, put a new lamp
into the base, without tilting, as far as it will go.
n. b.:
Leave the protective cover on the lamp until it
is in position.
Avoid making finger marks or wipe off
immediately. Close the lamphousing.
Assembling and exchanging incident light
lamps
Exchanging the 12 V 100 W halogen lamp:
n. b.:
Disconnect the lamp and lamphousing from
the power supply. Pull out the mains plug.
Fig. 32a– c Lamphousing 107 L
1 Mount with halogen lamp, 2 Collector
2
1