One、How to use a massaging bathtub
1、Shower Mixer Valve: Controls the shower water flow, with a smaller turning direction for the right outlet and a larger turning direction for the left outlet.
2、Bathtub Mixing Valve: Used to adjust water temperature. Turning clockwise increases the water temperature, while turning counter-clockwise decreases the water temperature.

3、Bathtub Interior Knob: Water flow control knob. When the water level reaches a certain height, turning it counterclockwise will shut off the water flow.
4、Drain Valve: Functions to drain water. After bathing, simply pull the drain valve (typically located on the sides of the bathtub) to drain the water.
II. important Usage Notes for Massage Bathtubs
1. Please do not use abrasive cleaning tools or cleaning agents containing chemicals or granules to clean the surface of the bathtub.
2. Please do not use hard objects, knives, or other tools to strike, scratch, or massage the bathtub surface. Also, avoid exposing the bathtub surface to cigarettes or heat sources above 70°C.
3. After use, empty the whirlpool tub and disconnect the power supply.
4. Bathtubs may develop some scratches during use. If there are scratches on the surface, simply use a 2000 grit abrasive pad to smooth them, then apply toothpaste and buff with a soft cloth to restore the surface to its original condition.
5. For daily cleaning of the massage bathtub, general liquid detergents and soft cloths can be used. Do not use detergents containing ketone or chlorine. When disinfecting, do not use disinfectants containing formic acid and formaldehyde.
6. To remove water stains on the bathtub surface, use a mild acidic cleaning agent such as lemon juice or vinegar (heated slightly), and wipe with a soft cloth. For stains on the tub surface, wipe with a damp cloth. This process can be repeated up to three times to achieve a clean and shiny finish.
7. If using the water jet cleaning function of the massage bathtub, follow these steps: Fill the bathtub with 40°C hot water, add the cleaning agent at a dosage of 2 grams per liter, activate the water jet massage for approximately 5 minutes, then stop the pump and drain the water. Next, fill the bathtub with cold water, activate the water jet massage for approximately 3 minutes, stop the pump and drain the water, and finally clean the bathtub.