14
3.3 Assembling and exchanging the incident
light lamps
Exchanging the 12 V 100 W halogen lamp:
Disconnect the lamp and lamphousing from the
power supply.
Pull out the mains plug.
Lamphousing 107L
Slacken the fixing screw on the cover and lift off
the cover (10a.4).
Move the collector (10a.2) to the front and pull the
defect 12 V 100 W lamp out of the base towards
the front (10b.1)
Caution, hot surface!
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 immedia-
tely.
Close the lamphousing.
Fig. 10b
Lamphousing 107 L, opened
1
Mount with halogen lamp,
2
Collector,
3
Screw hole for cover
Fig. 10a
Lamphousing 107 L
1
Dovetail ring mount,
2
Collector adjustment,
3
Lamp adjust-
ment, horizontal and vertical,
4
Cover fixing screws
3
4
2
1
3
2
1