1. Product Overview
This manual provides comprehensive instructions for the installation, operation, and maintenance of the Miseno Mia MNO1343LSL Single Hole Bathroom Faucet. This faucet features a modern design with a single handle for precise control of water temperature and flow, constructed from durable brass with a brushed nickel finish, suitable for deck-mounted, single-hole bathroom sink installations.
Figure 1: Miseno Mia MNO1343LSL Single Hole Bathroom Faucet, Brushed Nickel finish.
2. Safety Information
Please read all instructions carefully before installation and use. Failure to follow these instructions may result in property damage or personal injury.
- Always turn off the main water supply before beginning any plumbing work.
- 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 plumber.
- Ensure all connections are secure to prevent leaks.
- Proposition 65 Warning: This product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.
3. Package Contents
Verify that all components are present before beginning installation:
- Miseno Mia Single Hole Bathroom Faucet (MNO1343LSL)
- Mounting Hardware
- Deck Plate (Optional Escutcheon Base Plate)
- Hot and Cold Water Supply Lines
- User Manual
4. Specifications
| Brand | Miseno |
| Model Name | Mia MNO1343LSL |
| Finish Type | Brushed Nickel |
| Material | Brass |
| Mounting Type | Deck Mount, Single Hole |
| Number of Handles | 1 (Lever) |
| Flow Rate | 1.2 GPM (Gallons Per Minute) |
| Spout Reach | 5 Inches |
| Item Weight | 3.5 Pounds |
| Product Dimensions (D x W x H) | 16.2"D x 7.4"W x 5.2"H |
| Special Features | ADA compliant, Low lead compliant, Ceramic disc cartridge, Optional escutcheon base plate |
Figure 2: Dimensional drawing of the Miseno Mia MNO1343LSL Faucet.
5. Installation Instructions
This faucet is designed for single-hole, deck-mounted installation. Follow these general steps for proper setup:
- Prepare the Sink: Ensure the sink hole is clean and free of debris. If replacing an existing faucet, remove it and clean the area thoroughly.
- Install Deck Plate (Optional): If your sink has multiple holes or you prefer a wider base, place the optional deck plate over the sink hole(s) with the gasket underneath.
- Mount the Faucet: Insert the faucet body through the single hole in the sink or deck plate. Ensure the faucet is oriented correctly.
- Secure the Faucet: From underneath the sink, place the rubber washer, metal washer, and mounting nut onto the threaded shank of the faucet. Tighten the mounting nut securely by hand, then use a basin wrench to fully tighten, ensuring the faucet is stable and straight.
- Connect Water Supply Lines: Attach the hot and cold water supply lines to the corresponding inlets on the faucet body. Connect the other ends of the supply lines to your hot and cold water shut-off valves. Use thread sealant tape on threaded connections for a watertight seal.
- Connect Drain Assembly (Not Included): If installing a new drain, follow the manufacturer's instructions for your specific drain type.
- Test for Leaks: Slowly turn on the main water supply. Check all connections for leaks. If leaks occur, tighten connections as needed.
- Flush the Faucet: Remove the aerator from the faucet spout. Turn on both hot and cold water to flush out any debris from the lines for a few minutes. Turn off the water, reattach the aerator, and test the faucet operation.
6. Operation
The Miseno Mia faucet features a single lever handle for easy control of water flow and temperature.
- Water Flow: Lift the handle upwards to increase water flow. Push the handle downwards to decrease or shut off water flow.
- Temperature Control: Move the handle to the left for hot water and to the right for cold water. The ceramic disc cartridge ensures smooth and precise temperature adjustments.
7. Care and Maintenance
Proper care will ensure the longevity and appearance of your Miseno faucet.
- Cleaning the Finish: Clean the brushed nickel finish with a soft, damp cloth and mild soap. Avoid abrasive cleaners, harsh chemicals, or scouring pads, as these can damage the finish.
- Aerator Maintenance: Periodically unscrew the aerator from the spout and clean any mineral deposits or debris that may restrict water flow. Rinse thoroughly and reattach.
- Ceramic Disc Cartridge: The ceramic disc cartridge is designed for long-lasting, drip-free performance. If leaks or stiffness occur, consult the troubleshooting section or contact customer support.
8. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Low Water Flow | Clogged aerator; partially closed shut-off valves; debris in supply lines. | Clean aerator; ensure shut-off valves are fully open; flush supply lines. |
| Faucet Leaks from Spout | Worn ceramic disc cartridge; debris in cartridge. | Contact customer support for replacement cartridge; clean cartridge. |
| Leaks at Base of Faucet | Loose mounting nut; improper seal of gasket. | Tighten mounting nut; ensure gasket is properly seated. |
| Handle is Stiff or Hard to Turn | Mineral buildup in cartridge; worn cartridge. | Clean or replace ceramic disc cartridge. |
9. Warranty Information
The Miseno Mia MNO1343LSL Faucet is covered under Miseno's limited lifetime warranty. This warranty covers defects in material and manufacturing under normal use. For specific terms and conditions, please refer to the official Miseno warranty documentation or contact Miseno customer support.
10. Customer Support
For further assistance, technical support, or to inquire about replacement parts, please contact Miseno customer service. You can also visit the official Miseno store for more product information and resources.
Miseno Official Store: Visit the Miseno Store on Amazon
