YASINU B0D8HTPM5T
YASINU Slip-on Extra Long Tub Spout with Diverter (Matte Black)
Instruction Manual
Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of your YASINU Slip-on Extra Long Tub Spout with Diverter. Please read this manual thoroughly before installation and use to ensure proper function and safety.

Image: The YASINU Extra Long Tub Spout in Matte Black, shown installed above a bathtub, highlighting its sleek design and functionality in a bathroom setting.
Safety Information
Always follow basic safety precautions when installing or maintaining plumbing fixtures. Failure to do so may result in property damage or personal injury.
- Turn off the main water supply before beginning any installation or repair 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 step, consult a qualified plumber.
Package Contents
Verify that all components are present before starting installation:
- Extra Long Tub Spout with Diverter (Matte Black)
- Slip-on Adapter with Screw
- Instruction Manual (this document)
Specifications
| Brand | YASINU |
| Model | Slip-on Extra Long Tub Spout with Diverter |
| Finish | Matte Black |
| Material | Stainless Steel |
| Spout Length | 7.87 inches (approx. 20 cm) |
| Pipe Compatibility | 1/2 inch Copper Water Pipe |
| Mounting Type | Wall Mount (Slip-on) |

Image: A detailed diagram illustrating the dimensions of the tub spout, including its 7.87-inch length, diverter gate size, and adapter with screw.
Installation Instructions
This tub spout is designed for easy slip-on installation on 1/2 inch copper pipes. Please ensure your existing pipe meets this specification before proceeding.

Image: An illustration showing the internal slip-on adapter and screw, along with a copper pipe NPS reference chart for 1/2" and 3/4" pipes, indicating outside diameter and circumference.
- Prepare the Area: Turn off the main water supply to your bathroom. Remove any existing tub spout. Clean the end of the 1/2 inch copper pipe extending from the wall.
- Measure Pipe: Ensure your copper pipe is 1/2 inch in size. The slip-on adapter is designed to fit a 1/2 inch copper pipe with an outside diameter of approximately 5/8 inch.
- Install Adapter: Slide the slip-on adapter onto the copper pipe. Ensure it is seated firmly.
- Position Spout: Slide the new YASINU tub spout over the adapter and onto the copper pipe. Push it firmly against the wall, ensuring it is level.
- Secure Spout: Locate the set screw on the underside of the tub spout. Use an appropriate screwdriver (not included) to tighten the set screw, securing the spout to the adapter and pipe. Do not overtighten.
- Test for Leaks: Turn the main water supply back on. Run water through the tub spout and check for any leaks around the connection point. If leaks occur, turn off the water, check the set screw tightness, and ensure the spout is properly seated.
Operating Instructions
The YASINU tub spout features a built-in diverter for easy switching between tub filler and shower functions.

Image: An illustration demonstrating the operation of the tub spout diverter. Pulling the knob up directs water to the showerhead, while pushing it down allows water to flow from the spout.
- To Fill Tub: Ensure the diverter knob on top of the spout is in the down position. Turn on your bath faucet handles to allow water to flow from the tub spout.
- To Use Shower: While water is flowing from the tub spout, pull the diverter knob upwards. This will redirect the water flow to your showerhead.
- To Return to Tub: Push the diverter knob back down. Water will cease flowing to the showerhead and resume flowing from the tub spout.
Maintenance
Regular cleaning and maintenance will help preserve the finish and functionality of your tub spout.
- Cleaning: Clean the spout regularly with a soft cloth and mild soap or a non-abrasive bathroom cleaner. Avoid using harsh chemicals, abrasive cleaners, or scouring pads, as these can damage the matte black finish.
- Diverter Care: If the diverter mechanism becomes stiff, a small amount of silicone-based lubricant can be applied to the moving parts.
- Leak Checks: Periodically check for any signs of leaks around the spout and connections. Address any leaks promptly to prevent water damage.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Water leaks from the base of the spout. | Spout not fully seated or set screw loose. | Turn off water supply. Push spout firmly against the wall. Tighten the set screw on the underside of the spout. |
| Diverter knob is stiff or not engaging. | Mineral buildup or lack of lubrication. | Clean the diverter mechanism. Apply a small amount of silicone-based lubricant to the moving parts. |
| Low water flow from spout or shower. | Partially closed water supply or clogged aerator/showerhead. | Ensure main water supply is fully open. Check and clean the aerator on the spout or the showerhead for mineral buildup. |
Warranty and Support
YASINU products are manufactured to high-quality standards. For specific warranty information or technical support, please refer to the product packaging or contact YASINU customer service through the retailer where the product was purchased.
For further assistance, please visit the YASINU Store on Amazon.
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