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ISSUED: 03-26-10  SHEET #: 125-9106-6  12-11-14

Maximum UL Load Capacity: 150 Ib (68 Kg) 

NEC DISPLAY SOLUTIONS OF AMERICA, INC.

Model:  WMK-3257

Installation and Assembly - Flat Screen Wall 
Mount for NEC models: 
ASPV32, ASPV40, E321, E421, E461, 
LCD3210, LCD3215, LCD4020, LCD4215, 
LCD4615, LCD4620, LCD5220, LCD5710, 
M40, M46, P401, P461, P521, P551, S401, 
S461, S521, SC40, SC46, V321, V421, V461, 
X431BT, X461HB, X461UN, E324

This product is intended for use with UL 
Listed products and must be installed by a 
qualifi ed professional installer.

Summary of Contents for WMK-3257

Page 1: ...Assembly Flat Screen Wall Mount for NEC models ASPV32 ASPV40 E321 E421 E461 LCD3210 LCD3215 LCD4020 LCD4215 LCD4615 LCD4620 LCD5220 LCD5710 M40 M46 P401 P461 P521 P551 S401 S461 S521 SC40 SC46 V321 V421 V461 X431BT X461HB X461UN E324 This product is intended for use with UL Listed products and must be installed by a qualified professional installer ...

Page 2: ... 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 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 t...

Page 3: ... L M N PARTS LIST Description Qty Part A wall plate 1 200 1797 B left tilt bracket 1 201 1704 C right tilt bracket 1 201 1703 D 14 x 2 5 wood screw 6 5S1 015 C03 E concrete anchor 6 590 0320 F 6 4 mm security allen wrench 1 560 9646 G M6 x 12 mm socket pin screw 4 520 1050 H M6 x 20 mm socket pin screw 4 520 9554 I multi washer 4 580 1036 J M8 x 15 mm socket pin screw 4 520 1068 K M5 x 6 mm socket...

Page 4: ...in figure 1 2 Skip to step 2 on page 6 Installation to Double Wood Stud Wall 1 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 Never tighten in exc...

Page 5: ...e 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 Make sure that the supporting surface will safely support the combined load of the equipment and all attached har...

Page 6: ...ttom out and bracket is still not tightly secured damage may occur to screen or product may fail WARNING MAX Distance 400 mm USE TILT BRACKET ONLY WHEN MOUNTING TO SCREEN USING 200 X 200 fig 2 4 fig 2 3 fig 2 2 fig 2 1 Use multi washers I to attach tilt brackets B and C to your screen when using M4 x 16 socket pin screws N M6 x 12 mm socket pin screw G or M6 x 20 mm socket pin screws H M8 screws d...

Page 7: ...ll occur while hooking tilt brackets to wall plate A Slowly hook tilt brackets B C onto wall plate A and swing screen down as shown in fig 3 1 Tilt bracket hooks must fully engage wall plate Using phillips screw driver or security allen wrench F turn safety security screws on tilt brackets B C clockwise till screw tip securely contacts wall plate as shown in cross section Screen Adjustment Screen ...

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