VARI
❋
LITE
®
- VL3000™ S
ERIES
L
UMINAIRE
S
ERVICE
M
ANUAL
20
02.9678.0010 D
Lamp Power Cut-Off Switch
It should be noted that the lower fan duct assembly is equipped with a lamp power cut-off switch. If the
hinged duct is raised during operation, the relay will automatically disengage and the lamp will douse.
Once the duct is closed, lamp power will be restored.
The fan duct assembly is located on the bottom half of the luminaire head as shown below.
Figure 2-3: Fan Duct Assembly View
Top Head Cover *
Bottom Head Cover *
1/4-Turn Screw
Hinged Duct
* Head covers are attached by tethers.
Bottom of Head View
Disengages lamp
power when raised.
Assembly
Summary of Contents for VL3000 Spot
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Page 13: ...FOREWORD 02 9678 0010 D xi...
Page 14: ...VARI LITE VL3000 SERIES LUMINAIRE SERVICE MANUAL xii 02 9678 0010 D...
Page 20: ...VARI LITE VL3000 SERIES LUMINAIRE SERVICE MANUAL xviii 02 9678 0010 D...
Page 62: ...VARI LITE VL3000 SERIES LUMINAIRE SERVICE MANUAL 42 02 9678 0010 D Notes...
Page 210: ...VARI LITE VL3000 SERIES LUMINAIRE SERVICE MANUAL 190 02 9678 0010 D Notes...
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