Table Of Contents - NEC WMK-3257 Installation And Assembly Manual

Note: Read entire instruction sheet before you start installation and assembly.
• Do not begin to install this 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 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 hard-
ware and components.
• Never exceed the UL Listed Maximum Load Capacity of 150 lb (68 kg).
• If mounting to wood wall studs, make sure that mounting screws are anchored into the center of the studs. Use of
an "edge to edge" stud fi nder is highly recommended.
• Always use an assistant or mechanical lifting equipment to safely lift and position equipment.
• Tighten screws fi rmly, 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 specifi ed in the installation sheet. To mount this product to an alternative
supporting surface, contact customer care at 1 800 865-2112.
• This product was designed to be installed on the following wall construction only;
WALL CONSTRUCTION
x Wood Stud
x Wood Beam
x Solid Concrete
x Cinder Block
Metal Stud
Brick
Other or unsure?

Table of Contents

Parts List.................................................................................................................................................................................3
Installation to Double Wood Stud Wall ...................................................................................................................................4
Installation to Solid Concrete or Cinder Block ........................................................................................................................5
Installing Tilt Brackets .............................................................................................................................................................6
Installing Flat Panel Screen to Wall Plate ...............................................................................................................................7
For customer care call (800) 865-2112 or (708) 865-8870.
WARNING
ADDITIONAL HARDWARE REQUIRED
None
None
None
None
Contact Customer Service
Contact Customer Service
Contact Customer Service
2 of 7 ISSUED: 03-26-10 SHEET #: 125-9106-6 12-11-14