Vari Lite VL3015, Руководство по обслуживанию

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M
AINTENANCE
P
ROCEDURES
: C
OLOR
/D
IMMER
/S
TROBE
A
SSEMBLY
R
EPLACEMENT
0 2 . 9 6 7 9 . 0 0 1 0 0 33
2
Color/Dimmer/Strobe Assembly Replacement
Vari-Lite Part No: 21.9679.0402
To remove and replace color/dimmer/strobe assembly:
Step 1. Remove power from luminaire.
WARNING: You must remove all power from luminaire before performing maintenance. Fixture
may be very HOT after operation. Allow it to cool completely before performing any maintenance.
Step 2. Remove top head cover by loosening four 1/4 turn captive stud connectors.
Note: The top cover is easily identified as follows - maneuver head so the printing on the label on the
rear of the head assembly is oriented correctly.
Step 3. Disconnect wiring harness from interconnect PCB.
Step 4. Remove interconnect PCB by pushing top of PCB off studs.
Step 5. Loosen four captive screws (two per clamp). (Note: Do NOT remove long phillips head
screw, it serves as a handle.)
Step 6. Pull assembly straight up and out of luminaire.
Step 7. Replace assembly by performing previous steps in reverse order.
Note: Always tighten MCB-side clamps FIRST when installing.
Figure 2-13: Color/Dimmer/Strobe Assembly Replacement
Color/Dimmer/Strobe Assembly
Top Head Cover
Clamp