IKEA RINNEN 094.378.08 Water Trap instructions manual

The IKEA RINNEN 094.378.08 Water Trap is a plumbing component designed to prevent sewer gases from entering the home while allowing wastewater to flow through. It is typically installed under sinks, showers, bathtubs, and floor drains. This manual covers safety information, installation steps, maintenance guidelines, troubleshooting, and technical specifications to ensure proper and safe use.

1. Product Overview & Components 2. Safety Information 3. Installation Instructions 4. Technical Specifications 5. Operation & Maintenance 6. Connecting to Plumbing 7. Cleaning & Care 8. Regulatory & Compliance Information 9. Troubleshooting

Product Overview & Components

Key components: Water trap body, sealing gaskets, connection nuts, outlet pipe, and mounting hardware.

Component	Description
Water Trap Body	Main U-shaped or P-shaped pipe that holds water to create a seal
Sealing Gaskets	Rubber rings to ensure watertight connections
Connection Nuts	Plastic nuts for securing the trap to inlet and outlet pipes
Outlet Pipe	Extension for connecting to the main waste pipe
Mounting Hardware	Clips or brackets for securing the trap in place
Cleaning Plug	Removable cap for access to clear blockages

Safety Information

Read all instructions before installation and use.

Wear protective gloves to avoid injury from sharp edges.
Ensure the work area is dry and well-ventilated.
Do not use excessive force when tightening connections to avoid cracking plastic components.
Check for leaks after installation before regular use.

WARNING! Incorrect installation can lead to water damage and health hazards from sewer gases. If unsure, consult a qualified plumber.

Installation Instructions

Follow these steps for proper installation.

Prepare the area: Ensure the sink or drain outlet and waste pipe are clean and free of debris.
Assemble the trap: Connect the trap body to the outlet pipe using the provided gaskets and nuts. Hand-tighten first.
Position the trap: Align the trap with the sink waste outlet and the wall waste pipe. Ensure a downward slope for drainage.
Secure connections: Tighten all nuts securely using appropriate tools, but avoid over-tightening.
Test for leaks: Run water through the trap and check all joints for any signs of leakage.

CAUTION! Do not use sealants on threaded connections unless specified. The gaskets provide the primary seal.

Technical Specifications

Model: RINNEN 094.378.08
Material: PP (Polypropylene) plastic
Inlet/Outlet Diameter: 40 mm (standard for IKEA sinks)
Seal Type: Rubber gasket
Color: White
Operating Temperature: 0°C to 80°C
Standards: Complies with relevant EU plumbing standards
Weight: Approximately 0.3 kg

Operation & Maintenance

The water trap operates automatically by maintaining a water seal. Regular maintenance prevents odors and blockages.

Monthly Maintenance: Pour a bucket of hot water down the drain to clear grease buildup. For odors, use a mixture of baking soda and vinegar followed by hot water.

Annual Check: Inspect the trap for cracks, leaks, or corrosion. Ensure all connections remain tight.

Connecting to Plumbing

Compatible with standard 40 mm IKEA and many conventional waste systems.

Ensure the trap is the correct size for your sink and waste pipe.
Use the provided adapters if connecting to a different pipe diameter.
The trap should be installed as low as possible to ensure efficient drainage.
For double sinks, a double outlet trap may be required (not included).

Tip: Dry-fit all components before final assembly to ensure proper alignment.

Cleaning & Care

To clean the exterior, use a soft cloth dampened with mild soapy water. Do not use abrasive cleaners or solvents.

For internal cleaning, remove the cleaning plug (if equipped) and use a flexible brush to remove debris. Reinstall the plug securely.

CAUTION! Never pour harsh chemicals (e.g., strong acids or drain cleaners) down the drain as they can damage the plastic and seals.

Regulatory & Compliance Information

This product is designed and manufactured in compliance with applicable European Union safety and environmental directives. It carries the CE mark. Disposal should be in accordance with local regulations for plastic waste. For more information, visit www.ikea.com or contact IKEA customer service.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Bad odor from drain	Water seal evaporated or trap dry	Run water to refill the trap. Check for proper installation and leaks.
Slow drainage	Blockage in the trap or pipe	Remove the cleaning plug or disassemble the trap to clear blockage.
Water leaking from joints	Loose connection or damaged gasket	Tighten the connection nut. If leak persists, replace the gasket.
Gurgling sounds	Ventilation issue or partial blockage	Ensure the main vent stack is clear. Check for obstructions in the trap.
Trap is cracked	Physical damage or over-tightening	Replace the entire water trap. Do not attempt to repair cracks.

Note: Persistent problems may indicate issues with the main drainage system. Consult a professional plumber.

IKEA Customer Service: Visit www.ikea.com or contact your local IKEA store for support and spare parts.