IKEA LÅNGUDDEN 891.574.84 Sink instructions manual

The IKEA LÅNGUDDEN 891.574.84 is a single-bowl, stainless steel kitchen sink designed for durability and easy cleaning. It features a standard size for common countertop cutouts, a brushed satin finish, and is compatible with most single-lever and two-handle faucets. Below are key sections for safety, features, installation, care, and warranty information.

1. Features at a Glance 2. Package Contents 3. Installation Requirements 4. Step-by-Step Installation 5. Specifications 6. Connecting Plumbing 7. Mounting Options 8. Care & Maintenance 9. Safety Information 10. Warranty & Support 11. Troubleshooting

Features at a Glance

Key components: Stainless steel bowl, pre-drilled faucet holes, overflow outlet, and sound-dampening undercoating.

Feature	Description
Material	18-gauge stainless steel (AISI 304)
Finish	Brushed satin, fingerprint-resistant
Bowl Configuration	Single, deep bowl
Faucet Holes	Pre-drilled for standard faucet (options: 1 or 3 holes)
Overflow	Integrated overflow outlet
Sound Dampening	Undercoating to reduce noise
Mounting Type	Top-mount (drop-in) installation
Compatibility	Fits most standard 33" x 22" countertop cutouts
Weight Capacity	Supports standard kitchen use
Corrosion Resistance	Rust and stain-resistant finish

Package Contents

Unpack and verify all parts are included.

LÅNGUDDEN stainless steel sink (1 piece).
Mounting clips set (quantity may vary).
Template for countertop cutout (if applicable).
Instruction manual (this document).

NOTE: Faucet, drain assembly, and plumbing supplies are sold separately.

Installation Requirements

Tools and materials needed before installation.

Tools: Screwdriver, adjustable wrench, silicone sealant gun, tape measure, pencil, jigsaw (for new cutout).
Materials: Silicone sealant (plumbing grade), plumber's putty, mounting clips (included), faucet, drain assembly, P-trap, water supply lines.
Surface: Clean, dry, and level countertop.

WARNING! Ensure countertop can support sink weight. Use proper safety gear when cutting countertop.

Step-by-Step Installation

Follow these steps for proper installation.

Prepare Countertop: If new, use template to mark cutout. Cut carefully with jigsaw.
Test Fit: Place sink into cutout to ensure proper fit. Adjust if necessary.
Apply Sealant: Run bead of silicone sealant along underside of sink rim.
Mount Sink: Insert sink into cutout. Secure with mounting clips underneath countertop.
Connect Drain: Apply plumber's putty to drain flange; insert and tighten from below.
Install Faucet: Follow faucet instructions to mount through pre-drilled holes.
Connect Plumbing: Attach P-trap and water supply lines to faucet.
Check for Leaks: Turn on water; inspect all connections. Tighten if needed.

CAUTION! Allow silicone sealant to cure fully (per manufacturer's instructions) before using sink.

Specifications

Model Number: LÅNGUDDEN 891.574.84
Material: 18-gauge AISI 304 Stainless Steel
Dimensions (Overall): 33" x 22" (approx.)
Bowl Depth: 9 inches
Bowl Width: 21 inches
Weight: Approx. 15 lbs
Faucet Hole Configuration: 1 or 3 holes (check product label)
Overflow Diameter: Standard 1.25 inches
Finish: Brushed satin
Warranty: Limited lifetime warranty (see section 10)

Connecting Plumbing

Standard connections for drain and water supply.

Turn off water supply before connecting.
Use plumber's putty or silicone for drain flange seal.
Connect P-trap to sink drain and wall pipe.
Attach flexible supply lines from faucet to hot/cold water valves.
Hand-tighten connections, then use wrench for quarter-turn extra.

Tip: Use thread seal tape on all threaded connections to prevent leaks.

Mounting Options

Top-mount (drop-in) installation only.

Mounting Clips: Included clips secure sink from underneath countertop. Space clips evenly around perimeter.

Sealant: High-quality silicone sealant prevents water seepage between sink and countertop.

Undermount Compatibility: This model is not designed for undermount installation.

Care & Maintenance

To maintain finish and longevity.

Daily Cleaning: Use mild soap, warm water, and soft cloth. Rinse and dry.
Stain Removal: For water spots or light stains, use vinegar solution or stainless steel cleaner.
Avoid Abrasives: Do not use steel wool, abrasive pads, or harsh chemicals.
Prevent Scratches: Use sink grid or mat to protect bottom surface.
Overflow Cleaning: Clean overflow outlet periodically to prevent clogs.

WARNING! Do not pour harsh chemicals (drain cleaners) directly into sink; they may damage finish.

Safety Information

Important safety precautions.

Ensure sink is securely mounted before use.
Do not stand or sit in sink.
Do not place extremely hot pots/pans directly into sink; use trivet.
Keep sharp objects away from sink surface to avoid scratches.
Install and use in accordance with local plumbing codes.

CAUTION! Sink edges may be sharp; handle with care during installation.

Warranty & Support

IKEA Limited Warranty: Lifetime warranty against manufacturing defects under normal household use. Proof of purchase required. Warranty does not cover improper installation, misuse, or accidental damage. For support, visit www.ikea.com or contact IKEA customer service at 1-888-888-4532.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Sink not draining	Clog in drain/P-trap	Remove P-trap and clean; use plunger or drain snake.
Water leaking underneath	Loose connections or failed sealant	Tighten drain connections; reapply silicone sealant around rim.
Scratches on surface	Abrasive cleaning tools	Use non-abrasive cleaners; consider sink mat for prevention.
Water spots/stains	Hard water deposits	Clean with vinegar solution; dry after each use.
Sink feels loose	Mounting clips not tight	Tighten mounting clips from underneath countertop.
Rattling noise	Loose drain assembly	Check and tighten drain components.

Professional Help: For complex plumbing issues, contact licensed plumber.

IKEA Support: 1-888-888-4532; www.ikea.com