Barco DP2K--20C, Installation Manual

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5. Lenses & lens holder
Start the fi xation as follows:
a) Turn by hand set screw A until you feel a small resistance (set screw is just against the lens plate).
b) Turn nut 1 towards the plate by hand until you feel a small resistance.
c) Whilst checking the image to make sure no movement is visible, continue to turn set screw A and then nut 1, alternating
between the two, until this point is fi xed. If the image does move during adjustment you have gone too far and must return to
where the image is on its place again and repeat this procedure.
11.Turn set screw B, C and D with an Allen key. Use a bit more force than on set screw A but not too much force.
12.Secure the lock nuts a, b, c and d on the set screws.
56 R59770351 DP2K-20C 02/02/2010