Futurelight DJ-HEAD 250 WASH Manual Del Usuario página 25

Procedure:
Step 1: Unscrew the fixation screws 1, 2, 3 of the lamp system and carefully remove it from the housing.
Step 2: If replacing the lamp, remove the old lamp from the lamp holder.
Step 3: Insert the lamp into the lamp holder.
Step 4: Replace the lamp system in the housing and tighten the fixation screws.
Step 5: Adjust the lamp as described under lamp adjustment.
Lamp adjustment
Rigging
Please consider the EN 60598-2-17 and the respective national norms during the
installation! The installation must only be carried out by an authorized dealer!
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.
Do not operate this device with opened cover!
The lampholder is aligned at the factory. Due to differences
between lamps, fine adjustment may improve light performance.
Strike the lamp, open the shutter, set the dimmer intensity onto 100
% and direct the light towards a flat surface (wall). 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 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 "A, B, C" counterclockwise ¼-
turn at a time the light is bright and evenly distributed.
DANGER TO LIFE!
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