Robe Color Spot 1200 AT, Руководство пользователя

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4.4 Lamp adjustment
The lamp holder is aligned at the factory. Due to differences between lamps, fine adjustment may improve light
performance:
1.Switch on the fixture and after reset turn on the lamp.
2.Cancel all effects, open the shutter and focus the light on a flat surface (wall) using either DMX controller or
function "Lamp adjustment" in "Special functions" menu.
3.Center the hot-spot (the brightest part of the beam) using the 3 adjustment screws „A, B, C”. Turn one screw
at a time to drag the hot-spot, diagonally across the projected image. If you cannot detect a hot -spot, adjust
the lamp until the light is even.
To reduce a hot-spot, pull the lamp in by turning all three screws „A, B, C” clockwise 1/4-turn at a time until the
light is evenly distributed.
If the light is brighter around the edge than it is in the center, or if light output is low, the lamp is too far back in the
reflector. „Push” the lamp out by turning the screws „A, B, C” counterclockwise 1/4-turn at a time until the light is
bright and evenly distributed.
4.5 Inserting/Exchanging gobos,colours and effects
DANGER!
Install the gobos,colours and prisms with the device switched off only.
Unplug from mains before!
Turn off the lamp and allow it to cool for at least 10 minutes.Disconnect the fixture from power.
Open the bottom cover of the moving head by loosening the 4 quarter-turn fasteners on the top cover and follow
the instructions below:
Rotating gobo-wheels:
1.Gently bend out the gobo holder to release it from the fixative holes and eject it from the pressing snap.
2.Press the ends of the spring gobo-lock together with an appropriate tool and remove it.
Do not touch the surface of the pattern of the glass gobos as the oils from your hands can damage the
pattern.Always load coating away from the light source.
3.Remove the distance ring and gobo and insert the new gobo with distance ring. Press the ends of the spring
gobo-lock together and insert it in the front of the gobo.
4.Put the gobo holder back under the pressing snap and push it to the 3 fixative notches.
3 adjustment screws "A,B,C"
gobo
spring gobo-
lock
distance ring
gobo holder
pressing snap
magnet