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Picture 5
Picture 6
Picture 7
3.5 By using the focusing knob the image can be set clear (picture 5).
3.6 It is common that in the outer image area color shifts occur. You can adjust this by
using the regulating knob.
3.7 In case the light bulb is defective, you can use the built in spare bulb. In such cases
please turn the lamp changer button.
© Arnulf Betzold GmbH