NEC WMK-3255S User manual

12014-01-08 #:125-9484-6 (2017-04-06)
ENG
32" - 80"
(81 - 203 cm) 125 lb (57 kg)
MAX
WMK-3255S

22014-01-08 #:125-9484-6 (2017-04-06)
5mm
(3/16")
ENG - This product is designed to be installed on wood stud, solid concrete or cinder block walls. Hardware is
included for wood stud, solid concrete and cinder block installation. Before installing make sure the supporting
surface will support the combined load of the equipment and hardware. Screws must be tightly secured. Do
not overtighten screws or damage can occur and product may fail. Never exceed the Maximum Load Capacity.
Always use an assistant or mechanical lifting equipment to safely lift and position equipment. This product is
intended for indoor use only. Use of this product outdoors could lead to product failure or personal injury. Be
careful not to pinch fingers when operating the mount. For support please call customer care at 1-800-865-2112.
WARNING
Tools Needed for Assembly.
ENG
1
2
ENG To properly tighten screws: Tighten until screw
head makes contact, then tighten another 1/2
turn. Do not overtighten screws.
+1/2
4
3
5/32"
(4mm) 5/16" (8mm)
3/8"
(10mm)
Symbols
ENG
WARNING
ENG
#
Skip to step.
ENG
x3
Screws must get at least
three full turns and fit snug.
ENG
Do not overtighten screws.
ENG

32014-01-08 #:125-9484-6 (2017-04-06)
F (1) right extension plate G (1)
left extension plate
C (1)
left adapter
bracket
right adapter
bracket
B (1)
A (1)
wall plate
D (2)
concrete anchor E (2)
#14 x 2-1/2" wood screw
I (4)
M6 x 12 mm
M8 x 12 mm
K (4) M8 x 25 mm M4 x 25mm
L (4) O (4)
N (2)
nut
M (2)
flat head screw
Parts List Part #Description Qty
Awall plate 1 202-1008
Bleft adapter bracket 1 202-1621
Cright adapter bracket 1 202-1622
Dconcrete anchor 2 590-0320
E#14 wood screw 2 5S1-015-C03
Fleft extension plate 1 202-1016
Gright extension plate 1 202-1017
HM4 x 12 mm phillips screw 4 504-9013
IM6 x 12 mm phillips screw 4 520-1128
JM6 x 25 mm phillips screw 4 520-1208
KM8 x 12mm phillips screw 4 520-9571
LM8 x 25 mm phillips screw 4 520-1031
M6-32" flat head screw 2 520-1793
N6-32" nylock nut 2 530-1006
OM4 x 25mm phillips screw 4 504-1015
Pspacer 8 600-1215
R5/16" washer 8 540-9406
S#10 washer (not used) 4 540-9400
TM8 x 50mm 4 521-1009
P (8)
spacer
H (4)
M4 x 12mm J (4) M6 x 25 mm
R (8)
5/16" washer
S (4)
#10 washer
(not used)
T (4)
M8 x 50mm

42014-01-08 #:125-9484-6 (2017-04-06)
1a-1 Use stud finder to locate and
mark stud center lines.
ENG
1
1b1a
Wood stud wall
ENG Concrete/Cinder block ENG
1a
1a-2
Level wallplate. Mark mounting holes on stud
center lines.
ENG
A
ENG - When installing Peerless wall mounts on a wood stud wall covered with gypsum board (drywall), verify that
the wood studs are a minimum of 2" x 4" nominal size. Do not install over gypsum board thicker than 5/8".
WARNING

52014-01-08 #:125-9484-6 (2017-04-06)
1a-3
Mounting hole must center on stud.
ENG
5/32"
(4mm)
Drill mounting holes into supporting surface
(2.5" (64 mm) minimum depth required).
ENG
2.5"
(64mm)
5/32"
(4mm)
1a-4
2
Level wallplate. Install using wood screws
provided.
ENG
E (2)
A
3/8"
(10mm)
Maximum 80 in. • lb (9 N.M.).
ENG

62014-01-08 #:125-9484-6 (2017-04-06)
1b
1b-1
Level wallplate. Mark mounting holes.
ENG
2.5"
(64mm)
5/16"
(8mm)
1b-2
5/16"
(8mm)
Do not drill into mortar joints.
ENG
Drill mounting holes into supporting surface
(2.5" (64 mm) minimum depth required).
ENG
A
ENG - When installing Peerless wall mounts on a concrete wall, the wall must be at least 8" thick with a minimum
compressive strength of 2000 psi. When installing Peerless wall mounts on a cinder block wall, the cinder blocks
must meet ASTM C-90 specifications and have a minimum nominal width of 8". Do not drill into mortar joints!
Be sure to mount in a solid part of the block, generally 1" (25 mm) minimum from the side of the block. It is
suggested that a standard electric drill on 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. Never attach concrete expansion anchors to
concrete or cinder block covered with plaster, drywall or other finishing material.
WARNING

72014-01-08 #:125-9484-6 (2017-04-06)
D (2)
ENG
E (2)
1b-3
D
Insert anchor flush to concrete.
ENG
1b-4
Level wallplate. Install using concrete
anchors and wood screws provided.
3/8"
(10mm)
Maximum 80 in. • lb (9 N.M.).
ENG

82014-01-08 #:125-9484-6 (2017-04-06)
C
X
X
B
See compatibility on page 9.
ENG OPTIONAL.
5mm
(3/16")
N (2)
B
F
G
C
O (2)
3
2
Center adapter brackets vertically on back of screen.
ENG

92014-01-08 #:125-9484-6 (2017-04-06)
DISPLAY
4b
4a
4c
Note: Tilt may not be fully
supported for all displays x3
B
C
G
F
G
F
P (8)
P (8)
I,J,K,L or T (4)
J (4)
J (4)
R (4)
R (4)
OPTIONAL
OPTIONAL
B
C
B
C
NEC E324
NEC E424, NEC E464, NEC E554
NEC P403, NEC P463, NEC P553, NEC V423,
NEC V552, NEC X401S, NEC X462S,
NEC X552S, NEC V463, NEC E655,
NEC P703, NEC V652, NEC X651UHD

10 2014-01-08 #:125-9484-6 (2017-04-06)
5
6
10°
ENG Lock/unlock latch
7
Loosen, tighten.
ENG
+/-