Barco HDF W Series Service Manual page 239

Image 14-45
4. Reinstall the stepper motor on the assembly as illustrated in image 14-44. Fasten the four screws (reference 9) with a 3mm Allen
wrench.
5. Reinstall the front plate from the Lens Holder. Use a 13mm open end wrench to fasten the four big nuts (reference 7 image 14-43).
Fasten the big nuts crosswise bit by bit. Ensure that the upper two rods and the lower left rod contain a big spring.
Proceed with reinstalling the Lens Holder and calibrate the Motor Control Board. See procedure "Lenses and
Lens Holder", page 215, and "Calibrate Motor Control Board", page 286
The Lens Holder has to be adjusted after installation. See procedure "Scheimpflug adjustment", page 230.
R5905312 HDF W SERIES 24/01/2013
11
10
14. Lenses and Lens Holder
235