Service manual

MAINTENANCE PROCEDURES : TRANSFER FAN ASSEMBLY REPLACEMENT
02.9678.0010 G 51
2
Transfer Fan Assembly Replacement
VL Part No: 21.9678.0678.01 (Spot)
VL Part No: 21.9678.0678.02 (Wash)
Repair/Replacement Procedure
Step 1. Disconnect luminaire AC input cable from power source.
Step 2. Remove top head cover by loosening four quarter-turn captive locking screws. Top cover is
identifiable as the cover on top when back label is such that words are displayed correct side
up.
Step 3. Disconnect transfer fan wiring from zoom interconnect PCB.
Step 4. At transfer fan assembly, loosen four 6-32 x 3/8" PPZ screws and slide assembly off Gobo
assembly.
Step 5. Replace by performing steps 2 through 4 in reverse order.
Figure 2-17: VL3000 Transfer Fan Assembly Replacement
Top Head Cover
Transfer Fan Assembly