1. Introduction
This manual provides detailed instructions for the installation, operation, maintenance, and troubleshooting of your GRIFEMA PORTO-G17103 Recessed Shower Set. Please read this manual thoroughly before installation and use to ensure proper function and longevity of the product.
2. Safety Information
- Installation should be performed by a qualified professional to prevent water damage or injury.
- Ensure all water supply lines are turned off before beginning installation.
- Wear appropriate personal protective equipment (PPE) during installation.
- Verify that the wall structure can support the recessed components and is of sufficient thickness. A minimum wall thickness of 90mm is recommended for proper recessing.
- Do not use abrasive cleaners or harsh chemicals on the chrome finish, as this may cause damage.
3. Package Contents
The GRIFEMA PORTO-G17103 Recessed Shower Set includes the following components:
- 1 x Concealed Shower Faucet (Single-lever mixer)
- 1 x Head Shower (Stainless steel, 250 mm diameter)
- 1 x Metal Shower Arm (50 cm)
- 1 x Hand Shower (3-function, 120 mm diameter)
- 1 x Shower Hose (1.5 M, anti-kink PVC)
- 1 x Shower Support
- 1 x Installation Kits (Screws, anchors, seals, etc.)
Image 3.1: Overview of the GRIFEMA PORTO-G17103 Recessed Shower Set components when installed.
4. Setup and Installation
This shower set is designed for wall-mounted, recessed installation. Professional installation is highly recommended.
4.1 Pre-Installation Checks
- Ensure the wall cavity is prepared according to the dimensions provided in the technical diagrams. A minimum wall thickness of 90mm is required for the recessed mixer.
- Verify that hot and cold water supply lines are accessible and correctly marked.
- Inspect all components for any damage before installation.
4.2 Installation Steps
- Recessed Mixer Installation: Install the concealed mixer body into the wall cavity, ensuring it is level and securely fastened. Connect the hot and cold water supply lines to the designated inlets.
- Shower Arm Installation: Secure the metal shower arm to the wall, connecting it to the outlet from the recessed mixer. Ensure a watertight seal.
- Head Shower Attachment: Attach the 250mm head shower to the shower arm.
- Hand Shower Connection: Install the shower support on the wall at a convenient height. Connect the 1.5M PVC hose to the hand shower and the outlet from the recessed mixer. Place the hand shower in its support.
- Final Checks: Turn on the main water supply and check for any leaks. Test the functionality of the mixer and both shower outlets.
Image 4.1: Technical diagram showing overall dimensions and connections for the shower set components.
Image 4.2: Technical diagram detailing the dimensions of the 250mm head shower.
Image 4.3: Technical diagram detailing the dimensions of the 3-function hand shower.
5. Operating Instructions
5.1 Water Flow and Temperature Control
The single-lever mixer controls both water flow and temperature. Move the lever:
- Up/Down: To adjust the water flow intensity.
- Left/Right: To adjust the water temperature. Moving it towards the left typically increases hot water, and towards the right increases cold water.
The balanced pressure valve ensures a consistent water temperature, minimizing fluctuations when other water sources are used in the household.
5.2 Shower Outlet Selection
The diverter knob or mechanism on the mixer allows you to switch between the head shower and the hand shower. Rotate or pull the knob to select your desired water outlet.
5.3 Hand Shower Functions
The hand shower features 3 spray functions. A selector on the hand shower head allows you to cycle through these different spray patterns (e.g., full spray, massage, mist) to suit your preference.
Image 5.1: The hand shower demonstrating a full spray pattern.
Image 5.2: The hand shower demonstrating a concentrated spray pattern.
Image 5.3: The hand shower demonstrating a mixed spray pattern.
6. Maintenance and Cleaning
6.1 Cleaning the Chrome Finish
To maintain the chrome finish, clean regularly with a soft cloth and mild soap or a non-abrasive cleaner specifically designed for chrome. Rinse thoroughly with clean water and dry with a soft cloth to prevent water spots.
Do not use:
- Abrasive cleaners or scouring pads.
- Acid-based or harsh chemical cleaners.
- Solvents or alcohol-based cleaners.
6.2 Cleaning Silicone Spray Nozzles
The head shower and hand shower feature silicone spray nozzles. To remove limescale and mineral deposits, simply rub the nozzles with your fingertips. This flexible design allows for easy cleaning without the need for chemical descalers or soaking.
7. Troubleshooting
If you encounter issues with your shower set, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Low water flow | Clogged nozzles or aerator; low water pressure in supply lines. | Clean silicone nozzles by rubbing them. Check water supply pressure. |
| Inconsistent water temperature | Balanced pressure valve malfunction; issues with hot/cold water supply. | Ensure hot and cold water supplies are stable. If problem persists, contact a professional. |
| Leaks from connections | Loose connections; worn seals. | Tighten connections. Replace seals if necessary. Turn off water supply before attempting repairs. |
| Diverter not switching properly | Mineral buildup; faulty diverter mechanism. | Clean around the diverter. If still not working, professional inspection may be required. |
For issues not listed above or if solutions do not resolve the problem, please contact GRIFEMA customer support or a certified plumber.
8. Specifications
| Feature | Detail |
|---|---|
| Brand | GRIFEMA |
| Model Number | G17103 |
| Color | Silver |
| Material | Stainless Steel, PVC, ABS |
| Finish Type | Chrome |
| Number of Handles | 1 (Single-lever) |
| Item Weight | 4.15 Kilograms |
| Mounting Type | Wall Mount (Recessed) |
| Head Shower Size | 250 mm Diameter |
| Hand Shower Functions | 3 Jets |
| Shower Hose Length | 1.5 Meters |
| Spout Reach (Shower Arm) | 50 Centimeters |
| UPC/GTIN | 681413883017 |
| Manufacturer | Ibergrif Griferias S.L |
| Country of Origin | Spain |
9. Warranty Information
The GRIFEMA PORTO-G17103 Recessed Shower Set is covered by a GRIFEMA 5-YEAR Limited Warranty. This warranty covers manufacturing defects and ensures confidence in your purchase. Please retain your proof of purchase for warranty claims. For specific terms and conditions, refer to the official GRIFEMA warranty policy or contact customer support.
10. Customer Support
For further assistance, technical support, or warranty inquiries, please contact GRIFEMA customer service. Refer to the contact information provided with your product packaging or visit the official GRIFEMA website.