VARI
❋
LITE
®
- VL3000™ & VL3000™Q S
ERVICE
M
ANUAL
4 8
0 2 . 9 6 7 8 . 0 0 1 0 G
Repair/Replacement Procedure (New Style Ballast)
Step
1. Using console or internal menus, run lens as far to the rear as possible.
Step
2. Disconnect luminaire AC input cable from power source.
Step
3. At each top enclosure cover, remove two 6-32x1/4" PPB screws and remove cover.
Step
4. In each corner from top, remove four 6-32x3/8" PPZ screws.
CAUTION:
Be careful not to damage lens during next step.
Step
5. Carefully lay luminaire on its side, ensuring that lens does not come into contact with any
surface.
Step
6. At bottom of enclosure, remove four 1/4-20x1/2" socket screws and 1/4" split lock washers
and remove ventilation cover (as shown in
on
Step
7. Remove both handles by removing two 10-32x5/8" PPB screws at each.
Step
8. At enclosure bottom, remove four 6-32x1/4" PPB screws and both side covers.
Step
9. At enclosure bottom, remove two 6-32x3/8" PPB screws, APS side bracket and front cover
from ballast side.
Step 10. At ballast, disconnect the following cable assemblies:
a.
Lamp wires
b. AC input
c.
Control wiring
Step 11. Pull lamp wires through ferrite core.
Step 12. At bottom of enclosure, remove three 8-32x3/8" PFZ screws and four 8/32x3/8" PPZ screws
which secure ballast module to enclosure.
Step 13. Remove ballast module.
Step 14. Install replacement assembly by performing Steps 2-13 in reverse order.
Figure 2-27: VL3000 Ballast Replacement (New Style)
1200-Watt Ballast
Some components not shown for clarity.
NOTE:
Cable must be routed through Ferrite
Route Lamp to Supply Cable as shown -
same as original cable assembly
.
Assembly
Back of Display
Lamp Supply to Relay
Cable Assembly
Summary of Contents for VL3000
Page 1: ......
Page 13: ...FOREWORD 02 9678 0010 G xi ...
Page 14: ...VARI LITE VL3000 VL3000 Q SERVICE MANUAL xii 02 9678 0010 G ...
Page 74: ...VARI LITE VL3000 VL3000 Q SERVICE MANUAL 56 02 9678 0010 G Notes ...
Page 158: ...VARI LITE VL3000 VL3000 Q SERVICE MANUAL 140 02 9678 0010 G Notes ...
Page 164: ...VARI LITE VL3000 VL3000 Q SERVICE MANUAL 146 02 9678 0010 G Notes ...
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