S
ERVICE
P
ROCEDURES
: C
OLOR
A
SSEMBLY
R
EMOVAL
02.9704.0010 A
Note: All procedures are done with the power completely removed. Adhere to all warnings in this manual.
63
2
Color Assembly Removal
Vari-Lite Part No: 21.9704.4400
To remove color assembly:
Step 1. Run the edge (focus) mechanism to the full forward (toward the lenses) position. This can be
done using a console by sending a DMX value of 100% (65535 decimal) on the 16-bit edge
channel. With DMX unplugged you can also use the manual menu to set the edge to 65535.
Or with DMX unplugged you can press the left and right arrow keys for more than 2 seconds
(upcoming software version). If motorized movement is not possible, rotate the manual
adjusters on the lead screws to move the edge mechanism to the full forward position.
WARNING:
Remove power from luminaire and allow luminaire to cool completely before
performing this procedure. Failure to remove power from luminaire can result in serious injury or
death!
Step 2. Remove both luminaire head covers following the procedure described in
Step 3. At driver boards A and B, disconnect DC power input and COM input. Remove wires from
Kurly Loc cable ties.
Step 4. Rotate head to opposite side. Loosen 2 x 6-32 x ½" PPB captive screws and slide color
assembly from head.
Note:
In the next step, tighten tilt lock side screws first during reassembly.
Step 5. Replace in reverse order.
Note:
Drawing exploded and some
components removed for clarity.
Color Assembly
Captive Screw
(one on
each side of assembly)
Summary of Contents for VARI-Lite VL4000
Page 1: ...20 June 2017 ...
Page 13: ...FOREWORD 02 9704 0010 A xi ...
Page 14: ...VARI LITE VL4000 SPOT LUMINAIRE SERVICE MANUAL xii 02 9704 0010 A ...
Page 188: ...VARI LITE VL4000 SPOT LUMINAIRE SERVICE MANUAL 168 02 9704 0010 A Notes ...
Page 210: ...VARI LITE VL4000 SPOT LUMINAIRE SERVICE MANUAL 190 02 9704 0010 A Notes ...
Page 240: ...VARI LITE VL4000 SPOT LUMINAIRE SERVICE MANUAL 220 02 9704 0010 A Notes ...
Page 262: ...VARI LITE VL4000 SPOT LUMINAIRE SERVICE MANUAL 242 02 9704 0010 A Notes ...
Page 268: ...VARI LITE VL4000 SPOT LUMINAIRE SERVICE MANUAL 248 02 9704 0010 A Notes ...
Page 288: ...VARI LITE VL4000 SPOT LUMINAIRE SERVICE MANUAL 268 02 9704 0010 A Notes ...
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