NEC NP3150CM دليل المستخدم

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NEC Display Solutions of America, Inc. 
 
Installation and Assembly Manual: 
Custom Ceiling Mount for NEC NP1000, NP2000, NP1150, NP2150, 
NP3150, NP3151W, NP1250, NP2250, NP3250, and NP3250W Projectors 
 
Model: NP3150CM 

Ceiling Mount

1. Remove ¼”-20 button head bolt on ceiling plate to remove lower portion of mount.
2. Install the ceiling plate with (4) 5/16” bolts to structural attachment points. Lag screws
may be used when attaching to wood joists.
3. Reattach th

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Pole Mount 1. Install a 1 ½” NPT pipe with male threads on lower end from the ceiling. Aftermarket mounting pans and accessories are available. 2. Thread locking ring onto pipe. Thread mount onto pipe and leave locking ring loose. 3. Attach interface plate (pn 72-061) to projector with (4) M4 x 10 pan head Phillips screws. 4. Align interface plate into holes on mount, slide stand off bolts into slot and tighten. Add center locking Torx cap screw which attach secures the interfac