1. Introduction
This manual provides detailed instructions for the installation, operation, maintenance, and troubleshooting of your Moen Kingsley 6121 Chrome Two-Handle High Arc Bathroom Faucet. Please read all instructions carefully before beginning installation or use to ensure proper function and safety.
Figure 1.1: Moen Kingsley 6121 Faucet in a bathroom setting.
2. Product Features
The Moen Kingsley 6121 faucet is designed for both aesthetic appeal and functional performance. Key features include:
- Versatile Design: The chrome finish provides a highly reflective, mirror-like appearance that complements various bathroom decor styles.
- Temperature Control: Two-handle lever handles allow for easy and precise adjustment of water temperature and flow.
- Everyday Convenience: An aerated flow is suitable for daily bathroom tasks such as brushing teeth and washing hands.
- WaterSense Certified: This faucet meets EPA WaterSense criteria, promoting water conservation without compromising performance.
- ADA Compliant: The design complies with Americans with Disabilities Act (ADA) specifications, ensuring accessibility.
3. Safety Information
Please observe the following safety precautions during installation and use:
- Always turn off the main water supply before beginning any plumbing work.
- Wear appropriate personal protective equipment, such as safety glasses and gloves.
- Ensure all connections are secure to prevent leaks.
- If you are unsure about any part of the installation process, consult a qualified plumber.
4. Installation
The Moen Kingsley 6121 faucet is designed for deck-mounted, 3-hole installations. Ensure your sink or countertop has the correct configuration before proceeding.
4.1. Pre-Installation Check
Verify that your sink has a 3-hole configuration suitable for this faucet. The faucet requires a maximum deck thickness of 0.75 inches and a 1/2-inch connection size.
Figure 4.1: Sink configuration for 3-hole installation.
Figure 4.2: Key dimensions for the Moen Kingsley 6121 faucet.
4.2. General Installation Steps (Refer to included diagram for specifics)
- Turn off the water supply at the main shut-off valve.
- Remove your old faucet, if applicable. Clean the mounting surface thoroughly.
- Install the faucet body and handles through the designated holes on the sink or countertop.
- Secure the faucet from underneath the sink using the provided mounting hardware.
- Connect the hot and cold water supply lines to the corresponding inlets on the faucet. Ensure all connections are tight.
- Install the drain assembly according to the manufacturer's instructions.
- Turn on the main water supply and check for leaks.
5. Operation
Operating your Moen Kingsley 6121 faucet is straightforward:
- Water Flow: Lift the lever handles to turn on the water. The further you lift, the greater the flow.
- Temperature Adjustment: The left handle controls hot water, and the right handle controls cold water. Adjust both handles to achieve your desired water temperature.
- Spout Rotation: The high-arc spout can rotate, providing flexibility for various sink tasks and easy cleaning of the sink basin.
- Water Conservation: This faucet is WaterSense certified, designed to provide efficient water usage without compromising performance.
6. Maintenance
Proper maintenance will ensure the longevity and appearance of your Moen Kingsley 6121 faucet:
- Cleaning the Finish: Clean the chrome finish regularly with a soft, damp cloth. Avoid abrasive cleaners, harsh chemicals, or scouring pads, as these can damage the finish.
- Aerator Cleaning: If water flow decreases, the aerator may be clogged. Unscrew the aerator from the end of the spout, clean any debris, and reattach.
- Leak Checks: Periodically check under the sink for any signs of leaks around the connections. Tighten connections if necessary.
7. Troubleshooting
Below are common issues and their potential solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Low Water Flow | Clogged aerator; partially closed shut-off valves. | Clean the aerator. Ensure shut-off valves are fully open. |
| Leaking from Spout | Worn cartridge. | Replace the faucet cartridge (refer to Moen support for part numbers). |
| Leaking at Base | Loose mounting nuts; improper sealant. | Tighten mounting nuts. Reapply plumber's putty or silicone sealant if necessary. |
| Difficulty Adjusting Temperature | Worn cartridge or handle mechanism. | Inspect and replace cartridges if needed. |
8. Specifications
| Feature | Detail |
|---|---|
| Brand | Moen |
| Model Name | Kingsley |
| Model Number | 6121 |
| Finish Type | Chrome |
| Material | Metal |
| Mounting Type | Deck Mount |
| Number of Handles | 2 |
| Hole Count | 3 |
| Spout Design | Gooseneck High Arc |
| Spout Reach | 4.38 Inches |
| Maximum Flow Rate | 1.2 Gallons Per Minute |
| Water Consumption | 1.5 Gallons per Minute |
| Certification | WaterSense |
| Item Weight | 4.75 pounds |
| Product Dimensions | 4.38 x 8.8 x 6.75 inches |
9. Warranty and Support
The Moen Kingsley 6121 Faucet comes with a Limited Lifetime Warranty. For specific warranty details, claims, or technical support, please contact Moen customer service directly.
You can typically find contact information on the official Moen website or through the retailer where the product was purchased.







