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Step 3: Drill the hole
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Use an impact drill and a drill bit to drill the hole. Use a masonry drill for a stone wall, a concrete drill
for a concrete wall.
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The diameter of the drill bit must have the same diameter as the diameter of the plug.
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The drilling depth must be equal to the length of the plug + a maximum of 5mm. Do not drill any
deeper holes.
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Use safety glasses when drilling the holes.
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Hold the drill directly in front of the wall and support the drill with your other hand. Always drill at right
angles and never change direction while drilling.
Follow the safety instructions carefully.
These can be found in the chapter SAFETY INSTRUCTIONS – Safe Drilling.
Step 4: Installing the bracket
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Push a nylon plug into the drilled hole. Place the bracket over the hole in the wall or ceiling. Use a
screwdriver to screw the screw into the plug. Do not forget to place a washer between the screw
head and the bracket.
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Do not over-tighten the screw.
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Once the bracket is installed, place the Disco Ball Effect Sphere between the bracket. Tighten the 2
bracket nuts by hand.
Step 5: Clean up
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Remove the dust from the drilling with your vacuum cleaner.
