Introduction
This manual provides detailed instructions for the installation, operation, maintenance, and troubleshooting of your Delta Arvo 14 Series Shower Faucet Set. This product features the In2ition 2-in-1 Dual Shower Head with HandHeld Spray Combo and a SpotShield Stainless finish, designed for durability and ease of use. Please read this manual thoroughly before installation and operation to ensure proper function and longevity of your shower system.
Setup
The Delta MultiChoice Universal Shower Valve is included and is compatible with most Delta shower trim kits. This allows for future upgrades without extensive plumbing changes. Follow the steps below for proper installation.
1. Rough-In Valve Installation
Ensure the MultiChoice Universal Valve is securely installed behind the wall according to local plumbing codes and the detailed instructions provided with the valve. This valve is the foundation for your shower system.

Image: Delta MultiChoice Universal Rough-In Valve, essential for the shower system's plumbing.

Image: A close-up view of the Delta MultiChoice Universal Valve, showing its internal components.
2. Trim Kit and Shower Head Installation
Once the rough-in valve is in place, install the valve trim kit and the In2ition 2-in-1 Dual Shower Head. This involves connecting the shower arm to the wall, attaching the shower head, and securing the handle and escutcheon plate. Ensure all connections are tight to prevent leaks.

Image: The Delta Arvo Shower Faucet Set, including the shower head and handle, fully installed in a shower enclosure.

Image: A detailed view of the Delta Arvo In2ition 2-in-1 Shower Head, highlighting its design and dual functionality.
Operating Instructions
Your Delta Arvo In2ition 2-in-1 Dual Shower features versatile functionality for a customized showering experience.
1. Water Flow and Temperature Control
The single handle controls both water flow and temperature. Rotate the handle to adjust temperature and pull it out to increase flow. The Monitor Pressure-Balanced Valve Cartridge maintains a consistent shower temperature, preventing sudden changes due to other water usage in the home.

Image: Illustrates consistent temperature control during showering, indicating the pressure-balanced valve's function.
2. In2ition 2-in-1 Dual Shower Head
The In2ition system allows you to use the main shower head and the detachable hand shower independently or simultaneously. The hand shower can be easily detached from its dock for targeted rinsing or cleaning.

Image: A hand holding the detachable In2ition shower head, demonstrating its use for targeted water delivery.

Image: Highlights the In2ition 2-in-1 feature, showing how the handheld unit integrates with the main shower head.
3. Spray Options
The shower head offers 6 powerful spray options, including a full body spray, massaging spray, full body spray with massage, and a pause setting. Rotate the dial on the shower head to select your desired spray pattern. The pause setting helps conserve water during shower tasks.

Image: Visual representation of the various spray patterns available from the Delta In2ition shower head.
Maintenance
Regular maintenance ensures optimal performance and appearance of your Delta shower system.
1. Cleaning the Finish
The SpotShield Technology finish resists water spots and fingerprints, making cleaning easier. For general cleaning, wipe the surface with a soft, damp cloth. Avoid abrasive cleaners or harsh chemicals that can damage the finish.

Image: The Delta Arvo Shower Faucet Set in SpotShield Brushed Nickel, showcasing its clean, spot-resistant finish.
2. Cleaning Touch-Clean Spray Holes
Delta hand showers feature Touch-Clean spray holes made of soft rubber. To remove mineral residue and lime build-up, simply wipe the spray holes with your finger. No soaking or chemical cleaners are typically required.

Image: A hand demonstrating the ease of cleaning Touch-Clean spray holes by wiping away mineral deposits.

Image: Close-up of a Touch-Clean spray nozzle, illustrating the flexible rubber nubs designed for easy cleaning.
Troubleshooting
If you encounter any issues with your Delta Arvo shower system, refer to the following common troubleshooting tips:
- Low Water Pressure: Check if the main water supply valve is fully open. Inspect the shower head and handheld spray holes for mineral buildup and clean them using the Touch-Clean feature.
- Inconsistent Water Temperature: Ensure the Monitor Pressure-Balanced Valve Cartridge is correctly installed. If the issue persists, the cartridge may need inspection or replacement.
- Leaks: Check all connections for tightness. If leaks occur from the shower head or handheld, ensure they are properly seated and that rubber gaskets are intact.
- Handheld Not Docking Securely: Ensure the handheld unit is correctly aligned with its magnetic dock. Clean any debris that might prevent a secure connection.
For persistent problems, contact Delta Faucet customer support.
Specifications
| Feature | Detail |
|---|---|
| Brand | DELTA |
| Model Number | 142840-SP-I |
| Color | Spotshield Brushed Nickel |
| Material | Metal (Brass Handle) |
| Finish Type | Brushed |
| Number of Handles | 1 |
| Included Components | Showerhead with integrated handheld and hose, MultiChoice Universal Valve, Monitor Pressure-Balanced Valve Cartridge |
| Spray Options | 6 (Full body, massaging, full body with massage, pause) |
| Hose Length | 60-82 inch stretchable, metal hose |
| Mounting Type | Wall Mount |
| Maximum Pressure | 80 Pound per Square Inch |
| WaterSense Certified | Yes (Uses at least 20% less water than industry standard) |

Image: The WaterSense logo, indicating the product meets EPA criteria for water efficiency.
Warranty & Support
Lifetime Limited Warranty
This Delta shower head and shower trim kit are backed by Delta Faucet's Lifetime Limited Warranty. This warranty covers defects in material and manufacturing for as long as the original consumer purchaser owns the home in which the faucet is first installed.

Image: A shield icon representing the Lifetime Limited Warranty, assuring product quality and support.
Customer Support
For assistance with installation, troubleshooting, or warranty claims, please contact Delta Faucet customer support. Our highly trained customer care team is ready to help.
- Phone: 1-800-345-3358
- Website: Visit the official Delta Faucet website for more resources and contact options.

Image: Information regarding Delta Faucet's customer support, including contact details and recognition for service excellence.

Image: Highlights Delta Faucet's 70 years of experience in plumbing innovation and customer support.





