Ergotron WorkFit LX User Manual

™

WorkFit

Sit Stand Desk Mount System

< 25 lbs

(11.3 kg)

LX

User's Guide

Maximum Screen

Size* = 42”

*Limited to 25 lbs

maximum

CLAMP GROMMET HOLE

0.78"-2.56"
(20-65mm)

For the latest User Installation Guide please visit: www.ergotron.com
English, Español, Français, Deutsch, Nederlands, Italiano, Svenska, 日本語, 汉语

www.ergotron.com |

USA: 1-800-888-8458

|

0.78”-2.25” (20-57mm)

0.5"-2.5" (13-64mm)

Europe: [phone]

|

China: 400-120-3051

|

0-5 lbs

(0-2.3 kg)

English

Japan: [e-mail]

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Features & Specifi cations

Safety

180°

180°

360°

180°

360°

70°

20"

(508 mm)

5°

90°

20"

(508 mm)

5°

360°

3°3°

CAUTION: DO NOT rotate monitor past rear
edge of desk. Doing so will create an unstable
situation and may cause equipment damage or
personal injury.

Important! You will need to adjust this product after installation is complete. Make sure all your equipment is properly
installed on the product before attempting adjustments. This product should move smoothly and easily through the
full range of motion and stay where you set it. If movements are too easy or diffi cult or if product does not stay in
desired positions, follow the adjustment instructions to create smooth and easy movements. Depending on your
product and the adjustment, it may take many turns to notice a difference. Any time equipment is added or removed
from this product, resulting in a change in the weight of the mounted load, you should repeat these adjustment steps
to ensure safe and optimum operation.

CAUTION: Monitor may
hit Keyboard arm in some
con gurations. Use caution
when moving your monitor
and keyboard arms.

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Components

AB CD

1x

1

1x

1x

4x

M4 x 12mm

4x

M5 x 12mm

2x

2

1x

1x

3

1x

4x

4x

M6 x 12mm

1x

M3 x 6mm

4x

M4 x 10mm

1x

4x

4

1x

4x

1x

1x

1x

1x

4x

M4 x 10mm

4x

2x

M5 x 7mm

2x

5

2x

M6

2x

M6 x 45mm

4mm

1x

6

Tools Needed

2x

1x

4x

5mm

1/4"

1x

6x

1x

8mm

2.5mm

1/4”

4x

4x

M8M5 Converter

4x

2x

M5 x 20mm

M4 x 8mm

M4 x 14mm

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1

Desk Placement

Maximum dimensions to
allow keyboard arm to
lower below front of desk.

CAUTION: Base must be completely on desk surface.

Failure to follow these instructions may result in

equipment damage or personal injury.

CLAMP GROMMET HOLE

Grommet hole can be located anywhere along this arch.

5.9"

(150 mm)

19.2"

(338 mm)

5.9"

(150 mm)

Front of Desk

13.3"

Front of Desk

13.3"

Side View Side View

Top View Top View

(262 mm)

(338 mm)

(488 mm)

10.75"
(273 mm)

Front of Desk

10.3"

10.75”
(273 mm)

10.3"

(262 mm)

Front of Desk

11.7"

(297 mm)

17.6"

(447 mm)

5.9"

(150 mm)

Front of Desk

Front of Desk

11.7"

(297 mm)

5.9"

(150 mm)

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3.7"

(93 mm)

23.6"

(599 mm)

18.3"

(466 mm)

10.3"

(262 mm)

(488 mm)

19.2"

Corner mount - Top ViewCorner mount - Top View

(93 mm)

3.7"

22"

(559 mm)

18.3"

(466 mm)

Example of one con guration

1.75"

(44 mm)

10.3"

(262 mm)

17.6"

(447 mm)

11.5"

(292 mm)

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2

CLAMP GROMMET HOLE

DESK THICKNESS

0.78"-1.38" (20-35mm) 1.18"-2.56" (30-65mm)

4mm

8mm

1/4”

1/4"

a

b

c

4mm

4mm

4mm

d

1x

CAUTION: Bolt must be

centered in hole.

1x

1x

1x

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3

Mount extension and arm to pole.

abc

2.5mm

d

2x

ef

1x

M6

M6 x 45mm

4

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a

4mm

4x

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b

c

4x

M4 x 8mm

5

a

c

b

4x

d

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6

Portrait / Landscape Options

OPTION i If you want full portrait/landscape rotation, skip to step 8 on the next page.

OPTION ii If you do not want your TV/Monitor to rotate all all, you can stop rotation by inseting
the set screw.

iii

0˚

1x

M3 x 6mm

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7

Check size of
TV/Monitor hole
pattern

TV/Monitor Hole

Pattern Sizes

VESA Adapter

Con gurations

100mm (3-15/16”)

75mm (2-15/16”)

100mm (3-15/16”)

75mm (2-15/16”)

A

B

75x75mm
100x100mm

100mm (3-15/16”)

10

200mm (7-7/8”)

100x200mm

11

200mm (7-7/8”)

C

D

200x200mm

11

200x100mm

11

200mm (7-7/8”)

200mm (7-7/8”)

100mm (3-15/16”)

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7

Mount Type A TV/Monitor to Arm

A

75x75mm
100x100mm

100mm (3-15/16”)

75mm (2-15/16”)

100mm (3-15/16”)

75mm (2-15/16”)

4x

4x

M4 x 10mm

M4 x 10mm

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OR

M4 x 10mm

13

8

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100x200mm 200x200mm 200x100mm

B

100mm (3-15/16”)

C

D

200mm (7-7/8”)

200mm (7-7/8”)

7a

200mm (7-7/8”)

200mm (7-7/8”)

Mount VESA Adapters to Arm based on TV/Monitor hole
pattern size (B, C, or D) .

4x

M5 x 7mm

100mm (3-15/16”)

7b

NOTE: To reduce M8

holes for use with M5
screws, or if you have a
model with Samsung
holder rings, follow the
M8M5 KIT instructions
on the next page.

Mount Type B, C, or D TV/Monitor to Arm

12

4x4x 4x

M4 x 12mm M5 x 12mm M6 x 12mm

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M8M5 KIT Instructions

NOTE: Follow this step only if your TV/monitor has M8 holes which need to be
reduced to M5.

Install M8M5 reducer bushing to TV/Monitor and use M5 x 20 mm monitor
screws to secure.

4x

TV/Monitor Mounting
M8 size hole

NOTE: Follow this step only for Samsung models using the holder ring.

Install M8M5 reducer bushing to TV/Monitor then use M5 x 20 mm monitor screws
and Samsung holder ring to secure.

4x

M5 x 20mm

TV/Monitor Mounting
M8 size hole

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4x

4x

M5 x 20mm

Holder Ring
(Not included *Samsung Only)

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8

r

Mount extension and arm to pole.

a

c

1x

2x

Part contains grease. Use bag to p
hands from getting greasy.

d

b

2.5mm

M6

ef

1x

1x

1x

M6 x 45mm

4mm

4mm

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9

Organize and route cables

Leave enough slack in cables
to allow full range of motion.

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Adjustment Step

Important! You will need to adjust this product after installation is complete. Make sure all your equipment is
properly installed on the product before attempting adjustments. This product should move smoothly and easily
through the full range of motion and stay where you set it. If movements are too easy or diffi cult or if product
does not stay in desired positions, follow the adjustment instructions to create smooth and easy movements.
Depending on your product and the adjustment, it may take many turns to notice a difference. Any time
equipment is added or removed from this product, resulting in a change in the weight of the mounted load, you
should repeat these adjustment steps to ensure safe and optimum operation.

10

To adjust the arm lift:

5mm

CAUTION: DO NOT overtighten fasteners.
Overtightening may cause damage to your
equipment.

WARNING

WARNING! Stored Energy Hazard: The arm mechanism is under tension and will move up rapidly, on its own, as
soon as attached equipment is removed. For this reason, DO NOT remove equipment unless the arm has been
moved to the highest position! Failure to follow this instruction may result in serious personal injury and/or
equipment damage!

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5mm

WARNING

Increase Lift Strength

If the mounted weight is too heavy or
this product does not stay up when
raised, then you'll need to increase
Lift Strength:

Decrease Lift Strength

If the mounted weight is too light or
this product does not stay down when
lowered, then you'll need to decrease
Lift Strength:

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To adjust the TV/monitor tilt:

11

CAUTION: DO NOT remove screw. Removing
screw may cause damage to equipment.

4mm

4mm

Increase Lift Strength

If the mounted weight is too heavy or
this product does not stay up when
raised, then you'll need to increase
Lift Strength:

Decrease Lift Strength

If the mounted weight is too light or
this product does not stay down when
lowered, then you'll need to decrease
Lift Strength:

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12

Lift – Up and down

5mm

5mm

CAUTION: DO NOT overtighten fasteners.
Overtightening may cause damage to your
equipment.

WARNING

WARNING! Stored Energy Hazard: The arm mechanism is under tension and will move up rapidly, on its own, as
soon as attached equipment is removed. For this reason, DO NOT remove equipment unless the arm has been
moved to the highest position! Failure to follow this instruction may result in serious personal injury and/or
equipment damage!

Increase Lift Strength

If the mounted weight is too heavy or
this product does not stay up when
raised, then you'll need to increase
Lift Strength:

Decrease Lift Strength

If the mounted weight is too light or
this product does not stay down when
lowered, then you'll need to decrease
Lift Strength:

To adjust height on pole:

13

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2.5mm

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How to remove this tilting feature:

3°3°

Save these screws incase you want to add
this feature later.

2x

M4 x 14mm

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For Warranty visit: www.ergotron.com/warranty
For Service visit: www.ergotron.com
For local customer care phone numbers visit: http://contact.ergotron.com

NOTE: When contacting customer service, reference the serial number.

www.ergotron.com |

© 2015 Ergotron, Inc. All rights reserved. WorkFit™ is a registered trademark of Ergotron, Inc.

888-45-323-G-00 rev.C • 12/18

USA: 1-800-888-8458

|

Europe: [phone]

|

China: 400-120-3051

|

Japan: [e-mail]

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