BIWLF128 - Wall mount SANUS - Free user manual and instructions

Product Type	Articulating flush-mount wall mount
Brand	SANUS
Model	BIWLF128
Maximum Load Capacity	61.2 kg (135 lb)
Main Material	Steel
Tilt adjustable	Yes, with tension knob
Cable management	Integrated along the arm
Minimum wall cavity depth	99 mm (3.9 in)
Maximum drywall thickness	1.5 cm (5/8 in)
Minimum wood stud size	3.8 x 8.9 cm (1½ x 3½ in) (nominal 5.1 x 10.2 cm)
Horizontal fastener spacing	40.6 cm (16 in) minimum
Installation type	On wood studs only
Usage	Indoor
Level adjustment	Yes, by leveling screw
Security	Locking screw for TV security
Required tools	Measuring tape, pencil, level, screwdriver, drill, stud finder, awl, wood drill bit
Care and cleaning	Wipe with a dry cloth; do not use abrasive products
Spare parts	Screws, spacers, anchors, covers included; contact customer service for replacement
Phone support	[phone] (United States)
Help website	SANUS.com/3153, MountFinder.Sanus.com

Frequently Asked Questions - BIWLF128 SANUS

What is the maximum weight this mount can support?

The SANUS BIWLF128 mount can support a TV weighing up to 61.2 kg (135 lb) including accessories.

What type of wall can I install this mount on?

This mount is designed only for installation on wood studs. Do not install it on drywall alone. The wall covering thickness must not exceed 1.5 cm (5/8 in).

What tools are needed for installation?

The required tools are: measuring tape, pencil, level, screwdriver, electric drill, stud finder, awl, and wood drill bit.

How to attach the mounting brackets to the TV?

Select the correct screw size for your TV. Use short screws without spacers if the back of the TV is flat, or long screws with spacers if the back is uneven or needs more space. Do not overtighten the screws.

Can I install this mount on a concrete or brick wall?

No, this mount is designed only for wood studs. For other wall types, visit MountFinder.Sanus.com or call [phone].

How to adjust the TV tilt?

Loosen the tilt tension knob Ⓣ, tilt the TV to the desired angle, then retighten the knob. If you do not want to adjust the tilt frequently, tighten it fully to prevent movement.

How to manage cables with this mount?

Extend the arm fully, route the cables along the arm ensuring they are not pinched during movement. Use the provided straps and covers to secure components.

What to do if a part is missing or damaged?

Contact SANUS customer service at [phone]. Do not return to the retailer.

How to remove the TV from the mount?

First remove the locking screw 13, then lift the TV to detach it from the arm. Caution: the device is heavy, get assistance.

Can I install an electrical junction box behind the mount?

Yes, a UL-certified junction box can be installed in the wall cavity. Follow the box instructions and consult a qualified electrician to avoid electric shock hazards.

USER MANUAL BIWLF128 SANUS

Technical line drawing of a mechanical assembly with mounting brackets and structural supports (no text or symbols)

WE'RE HERE TO HELP

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Get it right the first time. HeightFinder™ shows you where to drill.

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Our live install experts are standing by to help.

Watch it now at: SANUS.com/3153

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Call us at: [phone]

IMPORTANT SAFETY INSTRUCTIONS

- PLEASE READ MANUAL PRIOR TO USE - SAVE THESE INSTRUCTIONS

WARNING: Avoid potential personal injuries and property damage!

• DO NOT INSTALL THIS MOUNT IN A FIREWALL (The wall between a garage and a living space, or the wall between two condominiums or occupancies sharing a wall). Contact your local building inspector before cutting a hole in the drywall if unsure.
• This product is designed ONLY to be installed into wood stud walls—DO NOT INSTALL INTO DRYWALL ALONE
• Do not use this product near water; such as a bath tub, wash bowl, kitchen sink, laundry tub, swimming pool, or in a wet basement.
• Equipment shall be installed in accordance with ANSI/NFPA 70, National Electrical Code (NEC), NFPA 72, CAN-ULC-S540, Canadian Electrical Code, and/or other applicable sections of ANSI/IEEE C2 & National Electrical Safety Code (NESC). Equipment intended for installation in information technology equipment (computer) rooms should be installed in accordance with NFPA 75, Standard for the Fire Protection of Information Technology Equipment.
  ● Installation shall be completed by a professional electrical contractor or low voltage technician.
• Do not use this product for any purpose not explicitly specified by manufacturer
  ● Manufacturer is not responsible for damage or injury caused by incorrect assembly or use

Please read through these instructions completely to be sure you're comfortable with this easy install process.

Check your TV owner's manual to see if there are any special requirements for mounting your TV.

If you do not understand these instructions or have doubts about the safety of the installation, assembly or use of this product, contact Customer Service: [phone]

TV Weight Limit

(including accessories)

DO NOT EXCEED

If your TV (plus accessories) weighs MORE, this mount is NOT compatible.

Visit SANUS.com or call customer service to find a compatible mount.

Wall Construction

ONLY install on wood stud wall.

CAUTION:

DO NOT install in drywall alone

Drywall alone will NOT hold the weight of your TV.

Tools Needed

Measure

Finder

AwlPencil Level TapeStud

ScrewdriverTape

Drill BitElectric Drill

Dimensions

TV INTERFACE

3-D

Technical line drawing of a structural frame assembly (no text or symbols)

WALL PLATE

TOP VIEW - EXTENDED

SIDE VIEW - EXTENDED

FULLY ASSEMBLED MOUNT

TOP VIEW - RETRACTED

SIDE VIEW RETRACTED

BEFORE YOU BEGIN

Remove the stand

from your TV — if attached.

Diagram showing a device with a black arrow pointing to a mechanical component (no text or symbols present)

Install any accessories
you may have purchased, if they require TV removal prior to assembly. The TV is removable for future accessory purchases.

Diagram showing a device with an arrow pointing to a component, and a separate bracket with an upward arrow (no text or symbols present)

Protect the face
of your TV when laying it down for installation.

Supplied Parts and Hardware

WARNING: This product contains small items that could be a choking hazard if swallowed. Before starting assembly, verify all parts are included and undamaged. If any parts are missing or damaged, do not return the damaged item to your dealer; contact Customer Service. Never use damaged parts!

NOTE: Not all hardware included will be used.

STEP 1 Attach TV Brackets to TV

Only one screw size fits your TV.

M6

O

M8

[NO TEXT]

01

NOTE: If your TV
included inset spacers or adapters, use them UNDER the mount hardware.

1

1-2 Select TV Screw Length and Spacers 1-1 Select TV Screw Diameter

NO SPACER SPACER NEEDED

- Flat Back TV

[TV brackets lay flat on your TV]

Use short TV screws 01, Spacers 03 not needed.

Diagram of a device with a green arrow pointing to a component, showing no text or symbols.

- Flat Back TV with extra space needed [for deep inset holes or cable interference]

- Rounded or Irregular Back TV [TV brackets NOT resting flat on your TV]

Use long TV screws 01 and spacers 03 to create extra space between the TV and TV bracket.

CAUTION: Verify adequate thread engagement with your screw 01, washer 02, spacer 03 combination AND TV bracket 04.

— Too short will not hold your TV. — Too long will damage your TV.

1-3 Attach TV Brackets to Your TV

1

CAUTION: Avoid potential personal injuries and property damage! DO NOT use power tools for this step. Tighten the screws 01 and 06 only enough to secure the TV brackets to the TV.

AUTION: Avoid potential personal injury or property damage!

• Drywall covering the wall must not exceed 5/8 in. (16 mm)
● Minimum wood stud size: nominal 2 x 4 in. (51 x 102 mm) actual 1½ x 3½ in. (38 x 89 mm)
- Spacing between studs: 14 in. to 15 in. (356 mm to 381 mm)
• Minimum depth into wall cavity: 3.9 in (99 mm)
- Verify there are no obstructions in the wall cavity, behind the area you intend to install.

Technical diagram showing a mechanical assembly with two tools and directional arrows, no text or symbols present.

Diagram showing two screwdrivers inside a rectangular frame with directional arrows, no text or symbols present.

STEP 3 Hang your TV onto The In-wall Box

3-1 Attach Arm Assembly to the In-wall Box

NOTE: The top two screws 12 will not seat fully - tighten until snug.

3-2 Attach TV to Arm Assembly

HEAVY! You may need assistance with this step.

CAUTION: Avoid potential injuries or property damage!

Locking screw 13 MUST be installed to secure the TV mount and the arm assembly.

Manage Cables

1

IMPORTANT: Fully extend arm assembly 11 to ensure enough slack in cables. Route your cables through the arm assembly
11 and secure with clips 15
IMPORTANT: Be sure cables are not in a position to be pinched when mount is in motion.

Install Components

Junction Box (Not Included)

WARNING: Electric Shock Hazard! Avoid potential serious injuries or death. Consult a qualified electrician for proper installation.

NOTE: Knock-outs K are provided for the installation of a UL Listed electrical junction box (not included) and UL Listed receptacle (not included).

CAUTION: If installing a junction box, follow all instructions included with the UL Listed electrical junction box and UL Listed receptacle.

Diagram of a device interior showing internal components and wiring, with no visible text or symbols.

Secure components with straps 17 and hole plugs 16.

NOTE: Install components so they don't interfere with the arms 11 when in the home position.

Technical diagram of a mechanical assembly with labeled components and directional arrows (no readable text or symbols)

TV Adjustments

TILT ADJUSTMENT

Your TV should adjust easily when moved, then stay in place.

If your TV is too loose or too tight, adjust the side tension knob Ⓣ

NOTE: Once your TV is in place, tighten the tension knob T to prevent unwanted movement.

NOTE: Additional tension can be applied using hex key 18.

LEVEL ADJUSTMENT

CAUTION:

Screw 13 MUST be loosened before turning

screw S

CAUTION: Avoid potential personal injury or property damage!

Always make sure your securement screw 13 is tightened, so the TV is securely fastened to the arm assembly.

graph TD
    A["Start"] --> B["Component 131"]
    B --> C["Component 14"]
    C --> D["Component S"]
    D --> E["Component 14"]
    E --> F["End"]

REMOVING THE TV

HEAVY! You may need assistance with this step.

Diagram showing a mechanical assembly with wires and a black arrow indicating direction (no text or symbols)

REMOVING THE ARM REMOVING THE BOX

NOUS SOMMES LÀ POUR VOUS AIDER

Thank you for choosing Sanus! Please take a moment to let us know how we did:

Legrand AV Inc.

6436 City West Parkway

Eden Prairie, MN 55344 USA

[phone]

SANUS.com

Legrand AV Inc. and its affiliated corporations and subsidiaries (collectively, "Legrand"), intend to make this manual accurate and complete. However, Legrand makes no claim that the information contained herein covers all details, conditions, or variations. Nor does it provide for every possible contingency in connection with the installation or use of this product. The information contained in this document is subject to change without notice or obligation of any kind. Legrand makes no representation of warranty, expressed or implied, regarding the information contained herein. Legrand assumes no responsibility for accuracy, completeness or sufficiency of the information contained in this document.

©2023 Legrand AV Inc. All rights reserved. SANUS is a brand of Legrand. SANUS, HeightFinder and the SANUS logo are trademarks of Legrand.