SR SUN RISE SRSH-BNAJ1203
SR SUN RISE Shower System User Manual
Model: SRSH-BNAJ1203
Product Overview
The SR SUN RISE Shower System with Push Button Diverter offers a luxurious and high-pressure showering experience. Designed for wall-mounted installation, this system includes a 12-inch rain shower head and a handheld spray, all in a brushed nickel finish. It features an upgraded push-button diverter for easy function switching and a pressure balance valve to prevent water hammer noise and sudden temperature changes.

Figure 1: Complete SR SUN RISE Shower System in Brushed Nickel.
Safety Information
- Ensure all plumbing connections comply with local building codes and regulations.
- The system is cUPC certified and compliant with ASME A112.18.1-2018/CSA B125.1-18 standard.
- Flow Rate is 1.75 Gallons Per Minute (6.6L/min).
- Always turn off the main water supply before attempting any installation or maintenance.
- If you are unsure about any installation steps, consult a qualified plumber.
Package Contents
Verify that all components are present before beginning installation:
- 12 Inch Rain Shower Head
- 12 Inch Wall Mounted Shower Arm
- Adjustable Shower Bracket
- High Pressure Handheld Shower Head
- Pressure Balanced Shower Valve with Trims
Setup and Installation
For detailed installation instructions, please refer to the official Installation Manual (PDF) provided by SR SUN RISE. This section provides a general overview and key considerations.
Pre-Installation Checks:
- Ensure your plumbing connections are standard 1/2" U.S. plumbing connections.
- Confirm water pressure is within acceptable limits for optimal performance.
- Verify all necessary tools and materials are available.
Key Installation Steps:
- Install the rough-in valve: The solid brass rough-in valve includes an embedded box to assist with installation.
- Connect the shower arm: The 16-inch length of the shower arm is ergonomically designed to prevent showering against the wall and improve comfort.
- Attach the rain shower head and handheld spray: Ensure secure connections to prevent leaks.
- Install the trim and handle: The upgraded push-button diverter is designed for user-friendly operation.

Figure 2: Detailed view of the Brass Pressure Balance Shower Valve components.

Figure 3: Ergonomic design of the shower arm for enhanced comfort.
Operating Instructions
Water Flow and Temperature Control:
The shower system features a single handle for controlling water flow and temperature. Twist the handle left for hot water and right for cold water. Pull the handle out to initiate water flow.

Figure 4: Control panel for water flow, temperature, and diverter functions.
Diverter Functions:
The upgraded push-button diverter allows for three modes of water discharge:
- Rain Shower Only: Press the button corresponding to the rain shower head.
- Handheld Shower Only: Press the button corresponding to the handheld shower.
- Both Simultaneously: Press both buttons to use the rain shower and handheld shower at the same time. The water pressure is maintained even when both are active.
The non-slip design of the push buttons ensures easy operation, even with soapy hands.
Water Hammer Prevention:
The pressure balance valve is equipped with two built-in check valves to effectively eliminate water hammer noise. The valve's cartridge monitors water pressure balance, helping to protect against sudden changes in hot or cold water pressure, ensuring a consistent and comfortable shower temperature.
Maintenance and Care
To ensure the longevity and optimal performance of your SR SUN RISE Shower System, follow these maintenance guidelines:
- Cleaning: Regularly clean the brushed nickel finish with a soft cloth and mild soap or a non-abrasive cleaner specifically designed for bathroom fixtures. Avoid harsh chemicals or abrasive materials that can damage the finish.
- Nozzle Maintenance: The rain shower head and handheld shower head are equipped with easy-to-clean nozzles to prevent clogging. Gently rub the rubber nozzles to dislodge any mineral buildup.
- General Inspection: Periodically check all connections for any signs of leaks or wear. Tighten connections as needed.

Figure 5: The brushed nickel finish is designed for waterproof stains and rust prevention.

Figure 6: Handheld shower head with 44 self-cleaning soft rubber nozzles.
Troubleshooting
If you encounter any issues with your shower system, refer to the following common troubleshooting tips:
| Problem | Possible Cause | Solution |
|---|---|---|
| Low Water Pressure | Clogged nozzles, mineral buildup, or low household water pressure. | Clean shower head nozzles. Check main water supply and house pressure. Ensure no debris in the lines (as mentioned in a customer review). |
| Buttons Getting Stuck / Not Working | Internal mechanism issue or debris. | Try turning water off and on, and adjusting buttons multiple times. If persistent, contact customer service for cartridge replacement. |
| Leaking | Loose connections, damaged seals, or valve issue. | Check and tighten all connections. Inspect seals for damage. If leaking from the valve, contact customer service. |
| Inconsistent Water Temperature | Pressure balance valve malfunction or external water usage. | The pressure balance valve is designed to prevent this. If issues persist, contact customer service for valve inspection. |
If the problem persists after attempting these solutions, please contact SR SUN RISE customer service for further assistance.
Specifications
| Feature | Detail |
|---|---|
| Brand | SR SUN RISE |
| Model Number | SRSH-BNAJ1203 |
| Color | Brushed Nickel |
| Material | Brass (Valve, Handle), Stainless Steel (Shower Head, Handheld Wand) |
| Finish Type | Brushed |
| Mounting Type | Wall Mount |
| Number of Handles | 2 (one for temperature/flow, two push buttons for diverter) |
| Rain Shower Head Size | 12 inches |
| Flow Rate | 1.75 Gallons Per Minute (6.6L/min) |
| Certifications | cUPC certified, ASME A112.18.1-2018/CSA B125.1-18 compliant, California Energy Commission approved |
| Item Weight | 15.99 pounds (7.27 Kilograms) |
| Product Dimensions | 12 x 13 x 6 inches |
| UPC | 850066607640, 767738225098 |
Warranty and Support
The SR SUN RISE Shower System is backed by a 10-year warranty. Any product quality problem can be guaranteed, and the shower cartridge is permanently replaced. SR SUN RISE is committed to customer satisfaction.
For any questions, concerns, or warranty claims, please contact our 24-hour customer service team. Contact information can typically be found on the product packaging or the official SR SUN RISE website.
You can also refer to the official Installation Manual (PDF) for additional details.
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