Introduction
This manual provides instructions for the installation, operation, and maintenance of your Pfister LG42-CB1Y Avalon Single Control Bath Faucet. The Avalon collection features elegant, traditional, and symmetrical design elements, complementing various bathroom aesthetics.

Pfister LG42-CB1Y Avalon Single Control Bath Faucet in Tuscan Bronze.
Product Features
- All metal construction for durability
- Pforever Seal - advanced ceramic disc valve technology with a never leak guarantee
- Pfister Pforever Warranty covers finish and function for life
- Installs with or without deckplate (sold separately)
- 1.2 gpm flow rate

The Pfister Avalon faucet installed in a bathroom setting.
Installation Instructions
This section outlines the steps for installing your Pfister Avalon bath faucet. For detailed visual guidance, refer to the embedded videos.
Faucet Installation with TopPfit Technology
The Pfister Avalon faucet features TopPfit Technology, allowing for installation from above the sink, simplifying the process.
Video demonstrating the TopPfit installation process for Pfister faucets (relevant segment at 0:33-0:37).
Push & Seal Drain Assembly Installation
The included Push & Seal drain assembly simplifies installation and operation, requiring no tools for a secure seal.
Video demonstrating the installation and operation of the Pfister Push & Seal drain assembly.
General Faucet Installation Steps:
- Prepare the Installation Area: Ensure the sink hole is clean and clear.
- Install the Faucet Body: Place the faucet body through the sink hole. If using a deckplate (sold separately), install it first.
- Secure the Faucet: From underneath the sink, secure the faucet using the provided mounting hardware. Tighten the nuts by hand or with appropriate tools until snug.
- Connect Water Supply Lines: Attach the hot and cold water supply lines to the corresponding connections on the faucet and your water supply valves. Ensure all connections are tight to prevent leaks.
- Install Drain Assembly: Follow the instructions for the Push & Seal drain assembly. Insert the drain body into the sink drain hole, ensuring gaskets are correctly seated. Secure the drain from underneath the sink.
- Test for Leaks: Turn on the water supply and check all connections for any leaks. Operate the faucet to ensure proper function.

Pfister Avalon faucet with supply lines, illustrating components for installation.
Operating Instructions
The Pfister LG42-CB1Y Avalon faucet features a single control handle for easy water flow and temperature adjustment.
- Turning On/Off: Lift the handle to turn on the water. Push the handle down to turn off the water.
- Adjusting Temperature: Move the handle to the left for hot water and to the right for cold water. Position the handle in between for mixed temperatures.
- Adjusting Flow: The further the handle is lifted, the greater the water flow.

Pfister Avalon faucet with water flowing, demonstrating operation.
Maintenance
To maintain the finish and function of your Pfister faucet, follow these guidelines:
- Regular Cleaning: Clean regularly with a soft, damp cloth. Avoid abrasive cleaners, harsh chemicals, or polishes that could damage the finish.
- Spot Cleaning: For stubborn spots, use a mild soap and water solution, then rinse thoroughly and dry with a soft cloth.
- Avoid Scratches: Do not use abrasive sponges, steel wool, or other harsh cleaning tools.
- Aerator Maintenance: Periodically unscrew the aerator from the spout and clean any mineral deposits or debris. Rinse and reattach.
Troubleshooting
If you encounter any issues with your Pfister Avalon faucet, refer to the table below for common problems and their solutions.
| Problem | Possible Cause | Solution |
|---|---|---|
| Low Water Flow | Clogged aerator | Clean or replace aerator. |
| Leaks from Spout | Worn cartridge | Replace the ceramic disc valve cartridge. |
| Leaks from Handle Base | Loose connections or worn O-rings | Tighten mounting nuts or check/replace O-rings. |
| Water Temperature Issues | Incorrect supply line connection | Verify hot and cold supply lines are connected correctly. |
If issues persist after attempting these solutions, contact Pfister customer support.
Product Specifications
| Attribute | Value |
|---|---|
| Brand | Pfister |
| Model Name | LG42CB1Y |
| Finish Type | Tuscan Bronze |
| Material | Metal |
| Number of Handles | 1 |
| Maximum Flow Rate | 1.2 Gallons Per Minute |
| Installation Type | Centerset |
| Special Feature | Rust-Resistant |
| Warranty Type | Lifetime |
| Product Dimensions | 3"D x 1"W x 1"H |
| Item Weight | 3.8 Pounds |
| UPC | 038877609989 |
Warranty and Support
The Pfister LG42-CB1Y Avalon Single Control Bath Faucet is backed by the Pfister Pforever Warranty. This warranty covers the finish and function of your faucet for life, ensuring lasting quality and performance.

Pfister Limited Lifetime Warranty logo.
For warranty claims, technical assistance, or replacement parts, please visit the official Pfister website or contact their customer service department.





