Optimizing Lamp Alignment; Focusing; Changing Gobos - JB-Lighting Varyscan MICRO Plus 150HTI Handbuch

Varyscan MICRO Plus 150HTI
channel no. 5 shutter closed
channel no. 6 Stop of pan and tilt movement abruptly
channel no. 7 gobo positioning
channel no. 8 Pan fine
channel no. 9 Tilt fine

3.5 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.
Turn the three screws (no. 2, displayed in the drawing)
to the right until the end position is reached. Afterwards
turn all three screws one rotation to the left. This is the
standard setting at factory.
Center the spot by turning the three screws.
Adjust the lamp by turning one screw at a time to the left
until the Varyscan reached the maximum of light output
and even illumiantion.

3.6 Focusing

Use a screwdriver to adjust the focus to the desired
projection distance. (See drawing).

3.7 Changing gobos

Warning: Disconnect fixture from mains, and allow
hot lamp to cool down for at least 30 minutes!
Unscrew the five screws holding the lid of the head and
remove it. (See drawing).
To change the gobos remove the retaining spring from
the gobos gearwheel. Insert new gobo and replace
retaining spring. For the design of custom made gobos
please have a look at the technical drawing:
JB-lighting Lichtanlagentechnik GmbH Sallersteigweg 15 D-89134 Blaustein Telefon ++49(0)7304-9617-0
dimmer 0-100%
shutter open
shutter closed
strobe effect in different speeds
shutter open
Stop of pan and tilt movement smoothly
gobo rotation left
gobo rotation stop
gobo rotation right
DMX 000
DMX 001-135
DMX 136-137
DMX 138-139
DMX 140-243
DMX 244-255
DMX 000-127
DMX 128-255
DMX 000-191
DMX 192-222
DMX 223-224
DMX 225-255
DMX 000-255
DMX 000-255
Diameter:
Diameter image:
Sketch: backside view of the head
2
lamp holder
Adjust screw
Top cover
18,8 mm
17 mm
fan
17