Inlet Fan - Philips VARI-LITE VL4000 Spot Service Manual

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VARI LITE - VL4000 S

Inlet Fan

Vari-Lite Part No: 23.9704.1002
To replace inlet fan:
Step 1. Remove tilt lock side front side rail cover following the procedure described in
Rail Covers" on page
Step 2. Noting placement and cable ties cut during this step, disconnect the following wiring:
a. Disconnect fan wiring from driver board.
b. Disconnect top fan from driver board F.
c. Disconnect bottom Fan from driver board E.
Step 3. At fan to be removed, remove 2 x 10-16 x 3/8" thread cutting screws and remove fan. Note
orientation of fan being replaced. Replacement fan must face same direction.
Note:
Drawing exploded and some
components removed for clarity.
Step 4. Replace in reverse order. Be sure to replace an cables ties cut during removal process.
66
Note: All procedures are done with the power completely removed. Adhere to all warnings in this manual.
L S
POT UMINAIRE ERVICE
60.
Inlet Fan (x2)
M
ANUAL
"Front Side
10-16 x 3/8" Thread Cutting
Screw (2x per fan)
02 .9 704 .00 10 A