Monoprice 7845 User Manual

Page 1
INSTALLATION GUIDE
Flat Panel Arm Mount
MUA-46
Support 32" to 46" Screens
Max Load Capacity: 125 lbs (57 kg)
VESA 300x400 compatible
Page 2
WARNING
Be sure to read this entire manual thoroughly and you fully understand all the instructions and warning before attempting to begin your installation.
This understands these instructions.
Make sure that the supporting surface will safely support the combined load of the mount, the display and all attached hardware and components.
This wall bracket will only supporting flat panel displays(LCD,Plasma).The maximum load capacity is 125 pounds.
If mounting to a wall of wood stud construction, be sure that mounting bolt are anchored to the center of the
Always have someone assist you to lift and position your equipment.
Tighten screws and bolts firmly, but do not over tighten. Over tightening can damage the items and greatly reduce
their ability to hold. Please refer to suggested torque values where applicable in these instructions
Tools Needed for Assembly
stud finder ("edge to edge" stud finder is recommended)
phillips screwdriver
pencil
drill
3/16" drill bit for wood studs, 5/16" drill bit for concrete
level
tape measure
product should only be installed by someone who has a basic knowledge of buiding construction,installations and fully
studs.
.
Table of Contents
Parts List .......................................................................................................................................................................... 3
Installation to Single Wood Stud Wall ................................................................................................................................... 4
Installation to Solid Concrete and Cinder Block .................................................................................................................... 5
Mounting the Assmbly Adapter Plate to screen Attach Assembly Adapter Plate to Assmbly Arm Cable Managemen
t ............................................................................................................................................................
..........................................................................................................
..........................................................................................................
. 6,7
.
8 8
Page 3
Before you begin, mak e sure all parts shown are included with your product.
Parts may appear slightly different than illustrated.
Parts List
1
M6x16(x4)
philips pan head screw
12.7x6.0x12.7(x4)
spacer
F G H
2
M6x12(x4)
M6x30(x4)
philips pan head screw
B C D EA
M6x60(x3)
cross slotted head screw
6.2x1.5x13(x4)
M8x16(x4)
philips pan head screw
M6x40(x3)
concrete anchor
16x1.5x8.2(x4)
M8x35(x4)
philips pan head screw
AA
M8x12(x4) (x4)
19x8.2x19.6(x4)
spacer
BB CC
Page 4
Installation to Single Wood Stud Wall
WARNING
Installer must verify that the supporting surface will safely support the combined load of the equipment and all attached hardware and components.
Tighten wood screws so that wall plate is firmly attached, but do not overtighten. Overtightening can damage the screws, greatly reducing their holding power.
Make sure that mounting screws are anchored into the center of the stud. The use of an "edge to edge" stud finder is highly recommended.
Hardware provided is for attachment of mount through standard thickness drywall or plaster into wood studs. Installers are responsible for providing hardware for other types of mounting situations.
A
Using a stud finder, locate and mark the edges of the wood stud. Use of an edge to edge stud finder is highly recommended. Use a level to draw a vertical line down the center of the stud. Use the wall plate of the mount(AA)
as a template to
as shown in figure A.1. Drill three 3/16" (5 mm) dia. pilot holes 2" (76 mm) deep. Attach the mount(AA)
to wall using
three M6 X 60 cross slotted head screw (G) as shown in fig. A.2. Level the plate, then tighten all fasteners.
CS = center of screen
STUD
CS
fig. A.1
(127 mm)
5"
STUD
G
AA
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AA
fig. A.2
Page 5
Installation to Solid Concrete or Cinder Block
WARNING
When installing the wall mount to cinder block, verify that you have a minimum of 1-3/8" of actual solid 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 meet ASTM C-90 specifications. It is recommended that a standard electric drill set on a slow setting is used to drill the hole instead of a hammer drill to avoid breaking out the back of the hole when entering a void or cavity.
Concrete must have a 2000 psi density minimum. Lighter density concrete may not hold the concrete anchor.
Make sure that the supporting surface will safely support the combined load of the equipment and all attached hard-
ware and components.
Use wall plate (AA) as template to mark mounting
B
holes.The top mounting hole should be 5" above the desired screen center as shown in figure A.1 on page 4. Drill three 5/16" (8 mm) dia. holes 2" (50 mm) deep as shown in fig. B.1. Insert concrete anchor (
secure with M6x 60 screws (G). Level, then tighten all
fasteners.
H
WARNING
Tighten screws so that wall plate is firmly attached, but do not overti hten. Overtightening can damage screws, greatly reducing their holding power.
g
WARNING
Always attach concrete anchors directl to load­bearing concrete.
Never attach concrete anchors to concrete covered with plaster, drywall, or other finishing material. If mounting to concrete surfaces covered with a finishing surface is unavoidable, the finishing surface must be counterbored as shown below. Be sure concrete anchors do not pull away from concrete when tighten­ing screws. If plaster/drywall is thicker than 5/8", custom fasteners must be supplied by the installer.
y
1
concrete surfa ce
H
Drill holes and insert anchors (F).
2
G
Place wall plate (D) over anchors (F) and secure with screws (E).
3
Tighten all fasteners.
H
solid concrete
cinder block
CUTAWAY VIEW
wall plate
plaster/ dry wall
INCORRECT
concrete
wall plate
plaster/
dry wall
CORRECT
concrete
fig. B.1
Page 6
Mounting the Assembly Adapter Plate to screen
C
Modify the Adapter Plate
Adaptor Modify the Assembled Adapter Plate
B
Slide the adapter brackets into Assembled adapter plate slightly. Place the Assembled Adapter Plate on the back of the display with one Adapter Bracket aligned with a set of vertical mounting holes.Then,slide the other Adapter Bracket in or out until it aligns with the second set of vertical mounting holes.The Adapter should be horizontally centered on the back of the flat panel display.
Adaptor and hooks
and tighten it with
Use four M6x16 screws and four iron spacer
Phillips Head Screw Driver.
Adaptor and hooks
Square spacer
Adapter Bracket
Mounting
Screw
M6&M8
Hole
M5 Hole
Back of Screen
Adaptor and hooks
iron spacer
Screw
Note:
Recessed Mounting Holes.
If the mounting holes are recessed into the back of the display, use the supplied spacers to pack the recessed hole. If the mounting screw is M5&M6,use the Spacers1.(K.1.)If the mounting screw is M8,use the Spacers 2.(K.2.) Ensure that the brackets are
securely fixed to the display.
Top of Display
*For screen with a hole pattern in a pocket,spacers go between Assembly Adapter Plate and screen.
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Spacers
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Attach Assembly Adapter Plate to Assembly Arm
D
1. Insert two M8x15mm screw bolt and two metal washers into swivel box on Assembly Adapter Plate as above shown. Leave approx. 1/4" of exposed thread.
top screw
2. Lift the display and hook it over the mounting head by lowering the exposed portion of the top screws down the open key slots.
Adjust tension knob on side of mount as shown in fig
E
E.1 to desired tension to balance your screen size and weight. The tension knob, without changing the bracket tension can be pulled out, away from the bracket and turned independently of the knob post for readjustment as shown in Push or pull from top or bottom of screen to adjust tilt as shown. The tilt can be adjusted to a maximum of -5° forward or +15°backward.
fig.E.2.
3. Once in position, attach the bottom two M8x15mm screws and two Iron washers to secure the display to the mounting head using M5mm Allen Wrench.
CAUTION
Be careful not to pinch fingers when opening and closing mount from the wall.
F
Cable Management
,
.
fig. E.1
fig. E.2
Note:
Make sure cords have enough slack to allow
full movement of the arm. Route cords inside
arm slots of wall arm assembly (AA) as shown
in fig.F.1.For demonstration purposes, the wall
has been omitted from the image.
fig.F.1
WARNING
Do not remove or loosen screw while the mount is in use. Doing so may cause the
7 of 7
screen to fall.
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