NEC E551 Guide

ISSUED:07-28-10 SHEET#:125-9132-1
Maximum UL Load Capacity: 150 Ib (68 Kg)
NEC DISPLAY SOLUTIONS OF AMERICA, INC.
Model: WMK-E551
Installation andAssembly - Flat Screen Wall
Mount for NEC model: E551
R
This product is intended for use with UL
Listed products and must be installed by a
qualified professional installer.

2 of 7 ISSUED:07-28-10 SHEET#:125-9132-1
Note: Read entire instruction sheet before you start installation and assembly.
Table of Contents
Parts List..............................................................................................................................................................................3
Installation to Double Wood Stud Wall..................................................................................................................................4
Installation to Solid Concrete or Cinder Block .......................................................................................................................5
InstallingTiltBrackets...........................................................................................................................................................6
Installing Flat Panel Screen to Wall Plate.............................................................................................................................7
Forcustomercarecall(800)865-2112 or [phone].
• Do not begin to install this product until you have read and understood the instructions and warnings contained in this
InstallationSheet.Ifyouhaveanyquestionsregardinganyoftheinstructionsorwarnings,pleasecallcustomercare
at1-800-865-2112.
• This product should only be installed by someone of good mechanical aptitude, has experience with basic building
construction, and fully understands these instructions.
• Makesurethatthe supporting surface will safely support the combined load of the equipment and all attached hard-
wareand components.
• Neverexceed 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
"edgeto edge" stud finder is highly recommended.
• Always use an assistant or mechanical lifting equipment to safely lift and position equipment.
• Tighten screws firmly,but donot overtighten. Overtightening candamage the items, greatly reducingtheir holding
power.
• Thisproduct isintended forindoor use only.Useof thisproduct outdoorscouldlead to productfailure andpersonal injury.
• Thisproduct was designed and intendedtobe mounted to the followingsupportingsurfaces checked below with the
hardware included in this product as specified in the installation sheet.To mount this product to an alternative support-
ing surface, contact customer care at 1 800 865-2112.
• This product was designed to be installed on the following wall construction only;
WALLCONSTRUCTION ADDITIONALHARDWAREREQUIRED
xWood Stud None
xWoodBeam None
xSolidConcrete None
xCinderBlock None
MetalStud Do not attach except with Peerless accessory kit for metal studs;
Contact Customer Service for Peerless accessory kit for metal studs.
(notevaluatedby UL)
Brick ContactCustomer Service(not evaluated byUL)
Other or unsure? ContactCustomer Service.
WARNING

3 of 7 ISSUED:07-28-10 SHEET#:125-9132-1
F
Tools Needed for Assembly
•studfinder("edgetoedge"studfinder is recommended)
•phillipsscrewdriver
•drill
•5/16" bit for concrete and cinder block wall
•5/32" bit for wood stud wall
•level
Accessories
•4 piece Metal Stud Fastener Kit (ACC 415) (Not UL listed)
C
A
BDE
Before you begin, make sure all parts shown are included with your product.
Parts may appear slightly different than illustrated.
IG
H
PARTS LIST
#traP.ytQnoitpircseD
A
8101-1021etalpllaw
B8271-1021tekcarbtlittfel
C9271-1021tekcarbtlitthgir
D30C-510-1S54wercsdoow5.2
x41#
E0230-0954rohcnaetercnoc
F6" - 4 mm security allen wrench 1 560-9646
G2311-0254wercsniptekcosmm61x6M
H5411-0651hcnerwnellaytiru
cesmm4-"41
I6301-0854rehsawitlum

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Wall plate (A) can be mounted to two studs that are 16" apart. Use a stud finder to locate the edges of the studs.
Useofanedge-to-edgestudfinderishighlyrecommended.Based on their edges, draw a vertical line down each
stud’s center. Place wall plate on wall as a template. Level plate, and mark the center of the four mounting holes.
Make sure that the mounting holes are on the stud centerlines. Drill four 5/32" (4 mm) dia. holes 2-1/2" (65 mm)
deep. Make sure that the wall plate is level, secure it using four #14 x 2.5" wood screws (D) as shown in figure 1.2.
Note: Wall plate may be mounted up to 4" (102 mm) off center as shown in figure 1.1.
Skip to step 2 on page 6.
Installation to Double Wood Stud Wall
1
• Installermust verify that the supporting surface willsafelysupport the combined load of the equipment andall attached
hardwareandcomponents.
• Tightenwood screws so that wall plateisfirmly attached, but do not overtighten.Overtightening can damage the
screws,greatly reducing theirholding power.
• Never tighten in excess of 80 in. • lb (9 N.M.).
• Make sure that mounting screws are anchored into the center of the stud. The use of an "edge to edge" stud finder is
highlyrecommended.
• Hardwareprovided is for attachment ofmount through standard thickness drywallor plaster into wood studs.Installers
areresponsible to providehardware for othertypes of mounting situations(not evaluated byUL).
WARNING
fig. 1.1
4"
(102 mm)
4"
(102 mm)
DAfig. 1.2
CS = center of screen
STUD
A

5 of 7 ISSUED:07-28-10 SHEET#:125-9132-1
Installation to Solid Concrete or Cinder Block
1Make sure that wall plate (A) is level, use it as a
template to mark four mounting holes. Drill four 5/16"
(8 mm) dia. holes to a minimum depth of 2.5" (64
mm). Insert anchors (E) in holes flush with wall as
shown(right). Place wall plate over anchors and
secure with #14 x 2.5" screws (D). Level, then
tightenall fasteners.
• When installing this wall mount on cinder block, verify that you have a minimum of 1-3/8" of actual concrete thickness
in the hole to be used for the concrete anchors. Do not drill into mortar joints! Be sure to mount in a solid part of the
block, generally 1" minimum from the side of the block. Cinder block must meetASTM C-90 specifications. It is
suggested that a standard electric drill on slow setting is used to drill the hole instead of a hammer drill to avoid
breakingout the back of the hole whenenteringa void or cavity.
• Concrete must be 2000 psi density minimum. Lighter density concrete may not hold concrete anchor.
• Makesurethatthe supporting surface will safely support the combined load of the equipment and all attached hard-
wareand components.
WARNING
• Always attach concrete anchors directly to load-
bearingconcrete.
• Neverattach concreteanchors to concretecovered
withplaster, drywall, or other finishingmaterial. If
mountingto concrete surfacescoveredwith a finishing
surfaceis unavoidable(not evaluatedby UL), the
finishingsurface must becounterbored as shown
below. Be sure concrete anchors do not pull away
fromconcrete when tightening screws.If plaster/
drywall is thicker than 5/8", custom fasteners must be
suppliedby installer(notevaluated by UL).
WARNING
• Tighten screws so that wall plate is firmly attached,
but do not overtighten. Overtightening can damage
screws, greatly reducing their holding power.
• Never tighten in excess of 80 in. • lb (9 N.M.).
WARNING
CUTAWAY VIEW
INCORRECT CORRECT
wall
plate
wall
plate
plaster/
drywall
plaster/
drywall
concrete concrete
1
3
2
E
Drill holes and insert anchors (E).
Place plate (A) over anchors (E) and secure with screws (D).
Tighten all fasteners.
A
E
D
concrete
surface
D
A
E
solid concrete cinder block