Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of your GABRYLLY G3906BN-12 12-inch Brushed Nickel Rainfall Shower System. Please read this manual thoroughly before installation and use to ensure proper function and longevity of your product. Keep this manual for future reference.
Safety Information
- Ensure all local plumbing and building codes are followed during installation.
- Turn off the main water supply before beginning any installation or maintenance.
- Wear appropriate personal protective equipment, such as safety glasses and gloves, during installation.
- If you are unsure about any part of the installation process, consult a qualified professional plumber.
- Do not use harsh chemicals or abrasive cleaners on the brushed nickel finish, as this may damage the surface.
Package Contents
Verify that all components are present before beginning installation:
- 12-inch Rainfall Shower Head (Stainless Steel)
- 16-inch Wall Mount Shower Arm (Stainless Steel)
- 59-inch Shower Hose (Stainless Steel)
- Handheld Shower Head (Stainless Steel)
- Hand Shower Water Connection
- Brass Shower Valve with 2-Way Diverter
Setup and Installation
Professional installation is recommended for optimal performance and to ensure compliance with local codes. The following steps provide a general overview.
1. Pre-Installation
- Ensure the main water supply to the bathroom is turned off.
- Clear the installation area of any debris or existing fixtures.
- Review the product dimensions to confirm compatibility with your shower space.
Figure 1: Product Dimensions. Refer to this diagram for precise measurements and rough-in specifications.
2. Installing the Brass Shower Valve
The brass shower valve is the core of the system, controlling water flow and temperature. It should be installed within the wall according to the rough-in specifications.
- Connect the hot and cold water lines to the designated NPT1/2" connectors on the valve body.
- Connect the rain shower connector and handheld shower connector to their respective outlets on the valve.
- Secure the valve body firmly within the wall cavity.
Figure 2: Brass Shower Valve Connections. This diagram illustrates the internal structure and connection points of the valve.
3. Installing the Shower Arm and Rainfall Shower Head
- Thread the 16-inch shower arm into the wall connection, ensuring a watertight seal with plumber's tape.
- Attach the 12-inch rainfall shower head to the end of the shower arm. Hand-tighten, then use a wrench to secure, being careful not to overtighten.
4. Installing the Handheld Shower and Hose
- Connect one end of the 59-inch shower hose to the handheld shower head.
- Connect the other end of the hose to the hand shower water connection outlet.
- Mount the hand shower holder to the wall at a convenient height.
Operating Instructions
1. Water Flow and Temperature Control
The main handle on the valve controls the water flow and temperature. Rotate the handle to adjust the temperature from cold to hot. Pull the handle outwards to increase water flow.
2. Diverter Function
The 2-way diverter allows you to switch between the rainfall shower head and the handheld spray, or use both simultaneously.
Figure 3: Diverter and Temperature Control. The top knob is the diverter, and the bottom lever controls temperature and flow.
- To activate the rainfall shower head, rotate the diverter knob to the designated position.
- To activate the handheld spray, rotate the diverter knob to the other designated position.
- To use both simultaneously, position the diverter knob in the middle.
3. Rainfall Shower Head Operation
The 12-inch rainfall shower head provides a wide, high-pressure water flow for a full body spray experience.
Figure 4: Rainfall Shower Head in Operation. Enjoy a wide, invigorating spray.
4. Handheld Shower Operation
The handheld shower offers flexibility for targeted rinsing or cleaning. It delivers a high-pressure spray.
Figure 5: Handheld Shower Head in Operation. Ideal for focused rinsing.
Maintenance
1. Cleaning the Finish
To maintain the brushed nickel finish, clean regularly with a soft cloth and mild soap. Rinse thoroughly with water and dry with a soft cloth to prevent water spots. Avoid using abrasive cleaners, scouring pads, or chemicals containing ammonia, bleach, or alcohol, as these can damage the finish.
2. Cleaning Shower Head Nozzles
Over time, mineral deposits can accumulate in the shower head nozzles, affecting water flow. To clean, gently rub the rubber nozzles with your finger or a soft brush to dislodge any buildup. For stubborn deposits, a solution of equal parts white vinegar and water can be used. Soak the shower head in the solution for a few hours, then rinse thoroughly.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Low water pressure | Clogged shower head nozzles; partially closed shut-off valve; low household water pressure. | Clean shower head nozzles (see Maintenance); ensure shut-off valves are fully open; consult a plumber for household water pressure issues. |
| Leaking from connections | Loose connections; worn washers/O-rings; insufficient plumber's tape. | Tighten connections; replace worn washers/O-rings; reapply plumber's tape. |
| Water not diverting properly | Diverter mechanism obstruction or wear. | Inspect diverter for obstructions; if wear is evident, contact customer support for replacement parts. |
| Temperature control issues | Valve cartridge malfunction. | Contact customer support for assistance or professional repair. |
Specifications
- Brand: GABRYLLY
- Model Number: G3906BN-12
- Color: Brushed Nickel
- Material: Brass, Stainless Steel
- Finish Type: Brushed
- Number of Handles: 1
- Mounting Type: Wall Mount
- Rainfall Shower Head Size: 12 inches
- Shower Arm Length: 16 inches
- Shower Hose Length: 59 inches
- Item Weight: 9.61 pounds
- Product Dimensions: 14 x 13.2 x 5.2 inches (packaging)
Warranty and Support
The GABRYLLY G3906BN-12 Shower System comes with a Lifetime Limited Warranty. This warranty covers defects in material and manufacturing under normal use and service. For warranty claims, technical support, or replacement parts, please contact GABRYLLY customer service.
GABRYLLY is committed to providing full-day online service to ensure a worry-free installation and use experience. Please refer to your purchase documentation for specific contact details or visit the official GABRYLLY website for support.
