Introduction
This manual provides essential information for the installation, operation, and maintenance of your Dornbracht Elio Single Lever Mixer Pull-Out Faucet, Model 33840790. Please read these instructions carefully before installation and use to ensure proper function, safety, and longevity of your product. Retain this manual for future reference.

Image: The Dornbracht Elio Single Lever Mixer Pull-Out Faucet in a kitchen setting, demonstrating its elegant design and functionality.
Safety Information
Observe the following safety precautions during installation and operation:
- Professional Installation: Installation should be performed by a qualified plumber in accordance with local plumbing and building codes.
- Water Supply: Always turn off the main water supply before beginning any installation or maintenance work.
- Hot Water: Exercise caution when adjusting hot water temperatures to prevent scalding.
- Cleaning Agents: Use only mild, non-abrasive cleaning agents. Harsh chemicals can damage the finish.
- Leak Checks: After installation, thoroughly check all connections for leaks.
Package Contents
Please verify that all components are present and undamaged before proceeding with installation:
- Dornbracht Elio Faucet Body
- Pull-Out Spray Head
- Single Lever Handle
- Mounting Hardware (washers, nuts, gaskets)
- Flexible Connection Hoses
- Valve
- Counterweight for Pull-Out Hose
Setup (Installation)
Follow these general steps for installation. Refer to the technical drawing for precise measurements and component placement.
- Prepare Mounting Surface: Ensure the sink or countertop has a single mounting hole with a diameter of approximately 35mm (1.38 inches). The maximum countertop thickness should be 40mm.
- Install Faucet Body: Insert the faucet body into the mounting hole. From underneath the sink, secure it with the provided mounting hardware (gasket, washer, and nut). Tighten securely but do not overtighten.
- Connect Water Lines: Attach the flexible hot and cold water supply lines to the corresponding inlets on the faucet body. Connect the other ends to your hot and cold water supply valves. Ensure all connections are hand-tight, then use a wrench for a final quarter-turn.
- Install Pull-Out Hose and Counterweight: Connect the pull-out spray hose to the designated outlet on the faucet body. Attach the counterweight to the pull-out hose at the specified height to ensure smooth retraction.
- Test for Leaks: Slowly turn on the main water supply. Check all connections for any signs of leakage. Operate the faucet to ensure proper water flow and temperature control.

Image: Technical drawing illustrating the dimensions and mounting details for the Dornbracht Elio faucet. Note the 35mm hole diameter and max 40mm countertop thickness.
Operating Instructions
The Dornbracht Elio faucet features a single lever for intuitive control of water flow and temperature, along with a convenient pull-out spray.
- Water Flow and Temperature: The single lever controls both water flow and temperature. Lift the lever to increase water flow. Move the lever left for hot water and right for cold water.
- Pull-Out Spray: To use the pull-out spray, simply grasp the spray head and pull it out from the faucet spout. The hose will extend, allowing for greater reach and flexibility. After use, guide the spray head back into the spout, and the counterweight will assist in its smooth retraction.
Image: The Dornbracht Elio faucet demonstrating its pull-out spray function, providing extended reach for various kitchen tasks.
Maintenance
Proper care and maintenance will preserve the appearance and functionality of your Dornbracht Elio faucet.
- Cleaning the Finish: Clean the Champagne (22kt Gold) finish regularly with a soft, damp cloth. For stubborn spots, use a mild soap solution and rinse thoroughly with clean water, then dry with a soft cloth.
- Avoid Harsh Cleaners: Do not use abrasive cleaners, scouring pads, ammonia-based products, or cleaners containing alcohol, bleach, or acids, as these can damage the finish.
- Aerator Maintenance: If water flow decreases, the aerator may be clogged. Unscrew the aerator from the spout, clean any debris, and rinse it before reattaching.
- Hose Inspection: Periodically inspect the pull-out hose for any signs of wear or damage.
Troubleshooting
Refer to the table below for common issues and their potential solutions.
| Problem | Possible Cause | Solution |
|---|---|---|
| Low Water Flow | Clogged aerator; partially closed shut-off valve; kinked supply line. | Clean aerator; ensure shut-off valves are fully open; check supply lines for kinks. |
| Leaks at Faucet Base | Loose mounting nut; damaged gasket. | Tighten mounting nut; inspect and replace gasket if damaged. |
| Leaks from Handle | Worn cartridge. | Contact a qualified plumber or Dornbracht customer service for cartridge replacement. |
| Pull-Out Spray Does Not Retract Fully | Counterweight improperly positioned or obstructed; hose kinked. | Adjust counterweight position; clear any obstructions; straighten hose. |
Specifications
Key technical specifications for the Dornbracht Elio Single Lever Mixer Pull-Out Faucet, Model 33840790:
| Feature | Detail |
|---|---|
| Brand | Dornbracht |
| Model Number | 33840790 |
| Color/Finish | Champagne (22kt Gold), Polished |
| Material | Brass |
| Mounting Type | Protruding, Single Hole Deck Mount |
| Number of Handles | 1 (Single Lever) |
| Included Components | Faucet, Valve |
| Special Feature | Lead Free |
| Item Weight | 4.9 Kilograms |
| Recommended Use | Kitchen |
Image: Various Dornbracht faucet finishes. The Champagne (22kt Gold) finish, corresponding to code 47, is highlighted as the product's finish.
Warranty Information
For detailed warranty terms and conditions applicable to your Dornbracht Elio Single Lever Mixer Pull-Out Faucet, please refer to the official Dornbracht website or the warranty documentation included with your product packaging. Warranty coverage typically includes manufacturing defects and material flaws under normal use.
Customer Support
Should you require further assistance, have questions regarding installation, operation, or maintenance, or need to report a product issue, please contact Dornbracht customer service. Contact information can typically be found on the official Dornbracht website or on your product's packaging.







