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ISSUED: 10-01-10  SHEET #: 056-9034-4  07-29-11

Visit the Peerless Web Site at www.peerlessmounts.com

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For customer care call 1-800-865-2112

Table of Contents

Parts List.................................................................................................................................................................................

3

Installation to Extension Columns / Ceiling Plate ...................................................................................................................

4

Installation to Wood Joist Ceilings ..........................................................................................................................................5
Installation to Concrete Ceilings .............................................................................................................................................

6

Installation to Threaded Rods .................................................................................................................................................7
Attaching Adapter Plate to Projector.......................................................................................................................................

8

Attaching Adapter Plate to Projector Mount............................................................................................................................

9

Projector Alignment ..............................................................................................................................................................10

Tools Needed for Assembly

•  stud finder ("edge to edge" stud finder is recommended)
•  phillips screwdriver
•  drill 
•  5/16" bit for concrete surface
•  5/32" bit for wood studs
•  level

NOTE:

 Read entire instruction sheet before you start installation and assembly. 

•  Do not begin to install your Peerless product until you have read and understood the instructions and warnings 

contained in this Installation Sheet. If you have any questions regarding any of the instructions or warnings, please 

call Peerless customer care at 1-800-865-2112.

•  This product should only be installed by someone of good mechanical aptitude, has experience with basic building 

construction, and fully understands these instructions.

•  Make sure that the supporting surface will safely support the combined load of the equipment and all attached 

hardware and components.

•  Never exceed the Maximum UL Load Capacity. See page 1.
•  If mounting to wood joist ceilings, make sure that mounting screws are anchored into the center of the joist. Use of 

an "edge to edge" stud finder is highly recommended.

•  Always use an assistant or mechanical lifting equipment to safely lift and position equipment.
•  Tighten screws firmly, but do not overtighten. Overtightening can damage the items, greatly reducing their holding 

power.

•  This product is intended for indoor use only. Use of this product outdoors could lead to product failure and personal 

injury.

•  This product was designed and intended to be mounted to the following supporting surfaces checked below with 

the hardware included in this product as specified in the installation sheet. To mount this product to an alternative 

supporting surface, contact Peerless customer care at 1-800-865-2112.

•  This product was designed to be installed on the following ceiling construction only;
 

CEILING CONSTRUCTION  

ADDITIONAL HARDWARE REQUIRED

 x 

Wood Stud 

 

 

None

 

x

  Wood Joist 

 

 

None

 

x

  Solid Concrete   

 

None

   

Cinder Block   

 

Contact Customer Service

   

Brick   

 

 

Contact Customer Service

   

Other or unsure? 

 

Contact Customer Service

 WARNING

Summary of Contents for NP-M311W

Page 1: ...ly Manual Custom Ceiling Mount for NEC M260X M260W M271X M300X M300W M300XS M300WS M311X M311W P350X P350W P420X Projectors Model MP300CM Features ImageLockTM alignment prevents picture sag or drift W...

Page 2: ...instructions Make sure that the supporting surface will safely support the combined load of the equipment and all attached hardware and components Never exceed the Maximum UL Load Capacity See page 1...

Page 3: ...32 x 1 4 socket pin screw 1 520 2196 E flat washer 2 540 1078 F 14 x 2 5 phillips hex head wood screw 2 5S1 015 C04 G concrete anchor 2 590 0320 AA adapter plate 1 055 2985 BB M4 x 16 mm serrated soc...

Page 4: ...Tighten swivel stop screw against extension column flush mount tube or reducer using 4 mm security allen wrench B as shown in figure 1 2 NOTE Swivel stop screw is used to jam against threads of extens...

Page 5: ...A is firmly attached Skip to step 5 Installation To Wood Joist Ceilings 2 Installer must verify that the supporting surface will safely support the combined load of the equipment and all attached har...

Page 6: ...port the combined load of the equipment and all attached hardware and components WARNING Always attach concrete anchors directly to load bearing concrete Never attach concrete anchors to concrete cove...

Page 7: ...o 1 4 20 threaded rods using two 1 4 20 hex thin nylon insert locknuts as shown in figure 4 1 or figure 4 2 Installation to Threaded Rod Not evaluated by UL Professional installation only 4 1 4 20 THR...

Page 8: ...o 10 32 x 3 8 serrated washer head socket pin screws C as shown in figure 5 1 Tighten screws using 4 mm allen wrench B C NOTCH INDICATES FRONT OF PROJECTOR SHOULDER Attaching Adapter Plate to Projecto...

Page 9: ...A IMPORTANT For security installations insert one 10 32 x 1 4 socket pin screw D through projector mount assembly A and into connection block EE as shown in detail 1 Tighten screw using 4mm security...

Page 10: ...on back of mount as shown below Pull knob out and turn by hand for easy adjustment or insert 2 phillips screwdriver in end of knob and turn To adjust roll side to side tilt Turn knob on side of mount...

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