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Align Lamp For Maximum Beam Irradiance
After a new lamp is installed in the luminaire, it will be necessary to align the lamp to optimize the beam.
WARNING: Back of luminaire and alignment screws will be HOT during lamp operation. Wear gloves and/or use tools to prevent burns.
AVERTISSEMENT: Retour de luminaires et d'alignement vis sera chaud pendant le fonctionnement de la lampe. Porter des gants et / ou
utiliser des outils pour éviter les brûlures.
To align lamp:
Step
1. Set intensity to 100%.
Step
2. Position beam on a white wall at a distance of 10 to 20 feet.
Step
3. Using console or internal luminaire menu controls, focus to a hard edge. Be sure that beam-size iris is completely opened.
Step
4. Using three alignment screws (as indicated with Red Arrows in Figure 7) adjust hot spot to center of beam.
Step
5. Check color uniformity as follows:
a.
b.
*Lamp Socket Cover removed
for clarity. It is not necessary to
remove Lamp Socket Cover to
align lamp.
0 2. 9708.0001
Position 60% magenta filter (Wheel 1) in Beam.
Verify that beam color is uniform (if lamp is misaligned, color will be concentrated to one side of beam). If color is not
uniform, readjust lamp using lamp alignment screws until color is uniform across entire beam field.
Lamp (Beam)
Alignment Screws*
VARI❋LITE - VL6000 B
Figure 7: Lamp Alignment Screws
27 A p r il 2 0 1 7
L
Q
EAM
UMINAIRE
UICK
Rear of Luminaire
S
G
TART
UIDE
1 0
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