Lamp Adjustment; Overhead Rigging - Futurelight DJ-SCAN 260 Bedienungsanleitung

Procedure:
Step 1: Carefully unscrew the two housing screws at the rear part of the appliance with an appropriate
imbus key and remove the housing cover.
Step 2: Unscrew the fixation screws A, B of the lamp system and carefully remove it from the housing.
Step 3: If replacing the lamp, remove the old lamp from the lamp holder.
Step 4: Insert the lamp into the lamp holder.
Step 5: Replace the lamp system in the housing and tighten the fixation screws.
Step 6: Adjust the lamp as described under lamp adjustment.
Step 7: Replace the housing cover and tighten the housing screws.

Lamp adjustment

Overhead rigging

The installation of the projector has to be built and constructed in a way that it can hold 10 times the weight
for 1 hour without any harming deformation.
The installation must always be secured with a secondary safety attachment, e.g. an appropriate catch net.
This secondary safety attachment must be constructed in a way that no part of the installation can fall down
if the main attachment fails.
When rigging, derigging or servicing the fixture staying in the area below the installation place, on bridges,
under high working places and other endangered areas is forbidden.
The operator has to make sure that safety-relating and machine-technical installations are approved by an
expert before taking into operation for the first time and after changes before taking into operation another
time.
The operator has to make sure that safety-relating and machine-technical installations are approved by an
expert after every four year in the course of an acceptance test.
The lampholder is aligned at the factory. Due to
differences between lamps, fine adjustment may
improve light performance.
Strike the lamp, open the shutter and the iris, set the
dimmer intensity onto 100 % and focus the light on a flat
surface (wall). Center the hot-spot (the brightest part of
the beam) using the 3 adjustment screws "1, 2, 3". 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 screws "1, 2, 3" clockwise ¼-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 screws "1, 2, 3" counterclockwise ¼-turn at a
time the light is bright and evenly distributed.
Do not operate this device with opened cover!
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