PEERLESS Mounts LCT-A1B3H Guide

3215 W. North Ave. • Melrose Park, IL 60160 • [phone] or [phone] • Fax: [phone] • www.peerlessmounts.com
ISSUED: 02-18-09 SHEET #: 090-9165-2 09-14-10
Max Load Capacity: 17.6 lb (8 kg)
Installation and Assembly:
Desktop Two-Link Pole for 15" - 24" LCD monitors
Models: LCT-A1B3C, LCT-A1B3H
LCT-A1B3C LCT-A1B3H

ISSUED: 02-18-09 SHEET #: 090-9165-2 09-14-10
Visit the Peerless Web Site at www.peerlessmounts.com For customer care call 1-800-729-0307 or 708-865-8870.
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NOTE: Read entire instruction sheet before you start installation and assembly.
Table of Contents
Parts List.................................................................................................................................................................................3
Installation to Mounting Surface.............................................................................................................................................4
Control Bolt Tension Adjustment.............................................................................................................................................6
Arm Height Adjustment...........................................................................................................................................................6
Installation to Screen..............................................................................................................................................................7
Cable Management................................................................................................................................................................8
For customer care call [phone] or [phone].
WARNING
• Do not begin to install your Peerless 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 Peerless 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
hardware and components.
• Never exceed the Maximum Load Capacity. See page one.
• 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 their holding
power.
• Be sure to use designated fasteners and tools to assemble product. If correct fasteners and tools are not used,
product may fail.
• When using clamp mounted product do not install arm until clamp is securely attached to mounting surface.
• When a monitor is not attached to arm assembly, arm may swing upward and cause harm to you or damage to
product.

ISSUED: 02-18-09 SHEET #: 090-9165-2 09-14-10
Visit the Peerless Web Site at www.peerlessmounts.com For customer care call 1-800-729-0307 or 708-865-8870.
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Description LCT-A1B3C
Qty LCT-A1B3H Qty
Apipe assembly 1 1
Barm assembly 1 1
CM4 x 10 mm screws 4 4
DM4 x 16 mm screws 4 4
Ebar bushing 1 1
Fcable guide 2 2
Glower pipe cap 1 1
Hupper pipe cap 1 1
JM4 x 8 mm screws 4 4
K4 mm allen wrench 1 1
L2.5 mm allen wrench 11
Mbolt -1
Nspring washer -1
Oflat washer -1
Pbottom washer -1
Q8 mm wrench -1
Parts List
Parts may appear slightly different than illustrated.
Before you begin, make sure all parts shown are included with your product.
CE
F
GHJ
K
L
Q
M
NOP
D
A
B
LCT-A1B3C LCT-A1B3H

ISSUED: 02-18-09 SHEET #: 090-9165-2 09-14-10
Visit the Peerless Web Site at www.peerlessmounts.com For customer care call 1-800-729-0307 or 708-865-8870.
4 of 8
A
Pole assembly (A) can be mounted to mounting
surface with a maximum thickness of 1-7/8" (48
mm). Insert the clamp onto mounting surface as
shown below.
Turn handle to tighten pipe assembly (A) to
mounting surface until firmly attached.
MOUNTING SURFACE
CLAMP MOUNTING SURFACE
1
Clamp Installation Method
1-1
fig. 2.2
fig. 2.1
Drill .5" (13 mm) hole into mounting surface. Place pipe assembly (A) onto mounting surface and secure using one
bolt (M), one spring washer (N), one flat washer (O), and one bottom washer (P) as shown in figure 2.1.
Tighten bolt (M) using 8 mm wrench (Q) as shown in figure 2.2.
NOTE: Be sure fasteners and washers are assembled in correct order as shown in detail 1.
DETAIL 1
2
Hole Installation Method
MOUNTING SURFACE MOUNTING SURFACE
P
O
N
MQ
A
A
1-7/8" MAX.

ISSUED: 02-18-09 SHEET #: 090-9165-2 09-14-10
Visit the Peerless Web Site at www.peerlessmounts.com For customer care call 1-800-729-0307 or 708-865-8870.
5 of 8
J
E
AA
B
G
Place bar bushing (E) through pipe and align with
set screw, then place arm assembly (B) onto pipe
assembly (A).
Attach lower pipe cap (G) to top of pipe
assembly (A) using two M4 x 8 mm screws (J).
3 4
Attach upper pipe cap (H) to lower pipe cap as
shown below until click sound is heard. Adjust arm to desired height and tighten set screw on both arms using 2.5 mm allen wrench (L).
5 6
H
G

ISSUED: 02-18-09 SHEET #: 090-9165-2 09-14-10
Visit the Peerless Web Site at www.peerlessmounts.com For customer care call 1-800-729-0307 or 708-865-8870.
6 of 8
NOTE: This product is factory set for a 19" (483 mm) monitor. When changing the size of the monitor, adjust the
control bolt with 4 mm allen wrench (K) as shown in figure 7.1.
Adjust control bolt at top of arm assembly (B) with 4 mm allen wrench (K) as shown in figure 7.2.
Bend lower arm to access control bolt. Adjust control bolt with 4 mm allen wrench (K) as shown in figure 7.3.
7
Control Bolt Tension Adjustment
fig. 7.1 fig. 7.2 fig. 7.3
K
Loosen pipe assembly set screw using 4 mm allen wrench (K) then loosen arm assembly set screw using 2.5 mm
allen wrench as shown in detail 2.
Adjust monitor to desired height as shown in figure 8.1, then retighten all fasteners.
8
Height Adjustment of Arm
DETAIL 2 fig. 8.1
ARM ASSEMBLY
SET SCREW PIPE ASSEMBLY
SET SCREW
NOTES:
• Turn control bolt clockwise (+)
to adjust for weight greater than
8.8 lbs (4 kg).
• Turn control bolt counter-
clockwise ( - ) to adjust for
weight less than 8.8 lbs (4 kg).
• Be careful not to pinch fingers when adjusting arms
of arm assembly (A).
CAUTION

ISSUED: 02-18-09 SHEET #: 090-9165-2 09-14-10
Visit the Peerless Web Site at www.peerlessmounts.com For customer care call 1-800-729-0307 or 708-865-8870.
7 of 8
9
Installation to Screen
Attach front of arm assembly (B) to back of screen with four screws (C or D) as shown in detail 3 using VESA 75 or
VESA 100 mounting pattern as shown in figure 9.1.
C or D
DETAIL 3
fig. 9.1

ISSUED: 02-18-09 SHEET #: 090-9165-2 09-14-10
Visit the Peerless Web Site at www.peerlessmounts.com For customer care call 1-800-729-0307 or 708-865-8870.
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Cords may also route through arm assembly.
Open gap to press fit cables as shown in detail 4.
Loop cords through cable guide (F) and attach to arm using one M4 x 8 mm screw (J) as shown below.
11
10
Cable Management
CABLE
CABLE
DETAIL 4
© 2009 Peerless Industries, Inc. All rights reserved.
All other brand and product names are trademarks or registered trademarks of their respective owners.
J
F