VOXNAN Thermostatic Mixer

Contents

This document provides assembly and installation instructions for the IKEA VOXNAN thermostatic mixer.

• Tools required
• Product illustration and part numbers
• Product assembly steps
• Spare parts information
• Thermostatic cartridge maintenance
• Technical specifications and temperature settings

Installation Guidelines

Installation shall be carried out in accordance with Industry Regulations Säker Vatteninstallation.

⚠️ Switch off main shut-off valve before changing mixer tap.

Certifications: TG 1382, 1913, EN1111, EN1717. RSK No: 8350398.

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Tools and Parts

Required tools include a screwdriver, wrench, pencil, spirit level, thermometer, and tape measure.

The product includes:

• Hex key (Part No. 110084)
• Main mixer body with connections: G3/4 (R20) x2, G1/2 (R15), M26
• Various fittings (Part Nos. 190552, 190083)
• Housing/Cover (Part No. 190565)

[Illustration of required tools: screwdriver, wrench, pencil, spirit level, thermometer, tape measure. Product parts shown include the main mixer body with connection sizes G3/4 (R20) x2, G1/2 (R15), M26, and various fittings with part numbers 110084, 190552, 190083, 190565.]

Technical Specifications

Temperature Settings and Safety

Hot and cold supply pressure should be balanced.

The thermostatic mixer is pre-set to a safety stop temperature of 38°C. Calibration may be necessary depending on the supply system. The safety stop can be overridden by pressing the button.

Recommended Maximum Set Mixed Water Temperatures:

Important Safety Note: The maximum water temperature can exceed the set temperature by over 2°C. The mixed water temperature must never exceed 46° C. This 46° C is not a safe bathing temperature for adults or children. For children under 18 months, the maximum recommended temperature is 37° C. For children/adults over 18 months, the maximum recommended temperature is 40° C.

[Illustration showing hot and cold water inputs, temperature adjustment with a maximum limit of 48°C, and the 38°C safety stop with an override button.]

Assembly and Installation

Step 1: Wall Mounting

[Diagram showing wall mounting points with dimensions 160 mm and 150 mm.]

? Before connecting the product to the water supply system, flush the system to remove all debris.

Step 2: Mounting the Bracket

[Illustration of step 2 of assembly, showing attachment of a bracket to the wall.]

Step 3: Attaching the Mixer Body

[Illustration of step 3 of assembly, showing the mixer body being attached to the wall bracket.]

Step 4: Connecting the Mixer

[Illustration of step 4 of assembly, showing the mixer being tightened onto the connections with a wrench.]

⚠️ IMPORTANT! Do not tighten too hard: this can damage hoses/pipes and washers.

Step 5: Connecting Shower Components

[Illustration of step 5 of assembly, showing the shower hose and head being connected to the mixer.]

? Check at regular intervals to make sure that the installation is not leaking.

Step 6: Temperature Adjustment and Calibration

[Illustration showing hot and cold water inputs to the mixer.]

[Illustration showing temperature adjustment with a maximum limit of 48°C indicated.]

? Depending on your individual supply system, it might be necessary to adjust the mixer to supply the correct and safe water temperature.

[Illustration showing the 38°C safety stop indicator and how to press the override button.]

Detailed Calibration Steps:

[Sequence of illustrations (Steps 1-9) detailing the process of adjusting the thermostatic cartridge and checking water temperatures. Recommended settings are shown between 37-39°C, with a safety stop at 38°C.]

Spare Parts and Maintenance

[Exploded view diagram of the thermostatic mixer, showing all individual parts with their corresponding part numbers. Key parts include the main body, thermostatic cartridge (1900863), and various seals and fittings.]

Replacing the Thermostatic Cartridge:

[Steps 1-3 illustrating the process of removing and replacing the thermostatic cartridge using part number 190565 and hex key 110084.]

Part Numbers:

• Thermostatic Cartridge: 1900863
• Housing/Cover: 190565
• Hex Key: 110084
• Other parts: 190555, 190556, 190068, 190076, 190552, 190551, 190550