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VARI
❋
LITE - VL4000 S
POT
L
UMINAIRE
S
ERVICE
M
ANUAL
30
Note: All procedures are done with the power completely removed. Adhere to all warnings in this manual.
02.9704.0010 A
Step 5. Using ¼" wrench, remove 2 x 6-32 x 13/16" Standoffs at MCB.
Step 6. Carefully tilt MCB in towards the lamp driver.
Step 7. At ribbon cable, release by lifting up the locking mechanism on outside of connector and
remove ribbon cable from display part of MCB (note it is NOT installed in processor part).
Step 8. Disconnect remaining wiring from MCB, noting location.
Step 9. Lift MCB and mounting bracket from enclosure.
Step 10. Remove 2 x 6-32 x ¼" PPZ SEMS screws and remove MCB from MCB bracket mount.
Step 11. Replace in reverse order.
CAUTION:
The Micro SD card inserted into the processor board. This card is part of the MCB
assembly and should always remain with and be shipped with this card. Be careful to not unseat the
card during installation.
Note:
Drawing exploded and some
components removed for clarity.
Standoffs
MCB
Mounting Bracket
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 ...
Page 329: ......