Vari Lite VL4000 BeamWash Luminaire, Service Manual

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VARI
❋
LITE - VL4000 B
EAM
W
ASH
L
UMINAIRES
S
ERVICE
M
ANUAL
1 8 0 2 . 9 7 0 4 . 6 0 1 0 0
Rotating Gobo Removal and Installation
CAUTION: VL4000 BeamWash Luminaires accept glass gobos only. Use of metal gobos in these
luminaires may damage gobo assembly and will void the luminaire warranty.
To remove and replace rotating gobos:
Step 1. Before removing power from luminaire, move Edge towards front of luminaire with control
console or via luminaire menu system.
WARNING: Remove power from luminaire and allow luminaire to cool completely before
performing this procedure.
Step 2. Remove power from luminaire and allow luminaire to cool completely.
Step 3. Depending on which rotating gobo wheel you need to access, do the following:
a. For Rotating Gobo Wheel 1 (closest to the rear of luminaire), remove head cover
assembly as indicated in
Figure 2-4 by loosening our captive screws and lifting cover
away from luminaire head. Note, head cover is attached by a safety tether.
b. For Rotating Gobo Wheel 2 (closest to the front of luminaire), remove head cover
assembly as indicated in Figure 2-4 by loosening our captive screws and lifting cover
away from luminaire head. Note, head cover is attached by a safety tether.
Figure 2-7: Replacing Rotating Gobos
Luminaire Head
Head Cover Assembly
to access Color Wheel 2*
CYM / Fixed Color Assembly
(closest to lamp)
Assembly
Gobo Assembly
(closest to front lens)
* Each head cover is secured with a tether.
Head Cover Assembly
to access Color Wheel 1*
Captive Phillips
Screws (x4)