JB-Lighting Varyscan 3 Special 250MSD Bedienungsanleitung Seite 22

Varyscan 3 Special 250MSD
3.7 Optimizing lamp alignment
Switch on the Varyscan and project gobo no. 1 (beam)
on a white wall in a 90° angle. The distance between
Varyscan and wall should be 6 to 12 meters.
Loosen both screws no. 1 (see drawing) and move
lampholder until the light output is at its maximum.
Tighten both screws no. 1 again.
3.8 Focussing the unit
Project one of the gobos on a wall, at the desired projection distance.
Loosen screw on the objectiv and shift it until projection of the image
is at the desired state. Tighten screw again.
JB-lighting Lichtanlagentechnik GmbH Sallersteigweg 15 D-89134 Blaustein Tel. ++49-7304-9617-0
Backside view
1
Lampholder
23