Instruction Manual PHOS 20 / LAP 20 LED Projector
Version 1.3, English
Tuesday, 19 April 2011
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DERKSEN USA
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www.derksen.com
Page 5 of 10
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Fixed installation of the LED projector
1. Switch the projector on and decide on the precise place you want the machine to be
fixed to give the desired optimal result.
2. Mark the eventual position on the floor, wall or ceiling.
3. Switch the machine off and disconnect it from the mains.
4. Remove the mounting plate by removing the 3 side screws.
5. Place the plate on the marked position and mark where the screw holes are to go.
6. Use at least 2 security screws, on soft surfaces even more.
7. Fix the mounting plate in place provisionally with 1 screw in the center so you can set up
the direction of the projector exactly through turning the plate.
8. Fix the mounting plate in its permanent position using at least 2 screws.
9. Fix the projector onto the plate using the 3 side screws then check it is held fast and safe
in its place.
Variation: Fixed installation onto an electrical ceiling or wall outlet
1. After fixing the mounting plate in position disconnect the power cable from the projector.
To do this you must undo the 3 screws in the connector block. Loosen the strain relief
screw in the cable anchorage and pull the cable out.
2. Close the strain relief screw up tight or you won't be able to insert the mounting plate into
the housing.
3. Make the final electrical connection through an opening in the mounting plate according
to regulations. This work should only be carried out by a qualified electrician.