Automatic Soap Dispenser


User Manual

Soap Dispenser Automatic Sensor 600ml Plastic

Name of each part
  1. The Key.
  2. Soap Dispenser.
  3. Power Switch.
  4. Liquid Cup.
  5. The outlet of the soap dispenser
  6. Sensor & LED light
  7. Rear – Panel
  8. Battery Cover


  • Two Keys.
  • Screws.
  • Product Specification.
Relevant Parameter:
  • Product Model: 9091
  • Product size: 110*80*197mm
  • Product weight: 400g(excluding battery weight)
  • Product Capacity: 600ml
  • Power: 4 sections AA batteries
  • Operating Current: Below 300mA
  • Operating temperature: 5-40°C
  • Waterproof test grade: IPX3
  • Battery Life: About 3-4 months(15 times a day, 4 sections AA batteries)

Battery Installation Method

If there is liquid soap in the cup, ensure that you turn off the power before replacing the batteries.

  1. Retrieve the key from the product accessories (as shown in “figure 1”).
  2. Insert the key into the lock hole on the cover and open the soap dispenser by turning it counterclockwise.
  3. Hold the dispenser body (as shown in “figure 2”) and lift it to separate it from the rear plate.
  4. Open the battery cover located on the back of the dispenser body (as shown in “figure 3”).
  5. Load four AA batteries into the battery compartment, aligning them with the marked positive and negative polarity symbols (+, -) inside the compartment (as shown in “figure 4”).
  6. Cover the battery compartment, place the soap dispenser body back onto the rear plate, and lock it by turning it clockwise.

The soap dispenser body must be securely reinstalled into the rear panel and properly locked. Failure to do so may result in the soap dispenser falling during use, potentially causing damage to the product.

The Method of Adding Liquid Soap
  1. Retrieve the key from the product accessories (as shown in “figure 1”).
  2. Insert the key into the lock hole on the cover and open the soap dispenser by turning it counterclockwise.
  3. Remove the cover of the soap dispenser and pour the liquid soap into the transparent cup body (as shown in Figure 2).
    • The maximum capacity is 600ml, but please note that it is advisable not to exceed 550ml of liquid soap.
  4. After adding the liquid soap, promptly close the cup’s lid and lock it by turning it clockwise.


  • Ensure that you use the appropriate type of soap:
  • Liquid soap dispensers should only be used with special-purpose liquid soap.
  • Foam soap dispensers should only be used with special foam soap.
  • Do not mix different types of soap liquids, as this can damage the soap dispenser or result in product failure. Such damage is not covered by the warranty.
Method of Application
  1. Install the product in the desired location and secure it in place.
  2. Confirm that the lock is engaged.
  3. Press the power button to turn on the power.
    • Note: Avoid pressing the power button with your fingernail to prevent damage to the silicone material on the button.

Using the Power Switch:

  • To turn the power ON, press and hold the power button for 3 seconds. The LED light will turn green.
  • To turn the power OFF, when it’s already OFF, press and hold the power button for 3 seconds, and the LED light will turn red.

Dispensing Soap:

  • Place your hand under the sensor at a distance of 5-10cm. The LED light will turn green, and the liquid outlet will automatically dispense soap.
  • Please ensure your hand position is within this range for the sensor to detect it.

Power Saving:

  • If you won’t be using the product for an extended period, it’s advisable to turn off the power.

Operational Indication:

  • In the working state, the LED light will remain on.
  • Each dispensing cycle provides approximately 1ml of soap.
  • After each use, it’s important to remove any residual soap liquid from the outlet to prevent blockages.
Maintenance Methods
  • The product body is not waterproof; avoid exposing it to water.


  • Before maintenance, ensure the battery is removed.
  • Clean the product with a dry, soft towel or a dry towel dipped in a neutral detergent.
  • Do not use volatile substances like banana water or volatile oils for cleaning.

When No Liquid Is Dispensed:

  • If the battery is low, consider replacing it with a new one.
  • Dry soap near the outlet may cause this issue; follow the cleaning and maintenance method.


  • Turn off the power.
  • When the product contains liquid soap, avoid turning it upside down or tilting it.
  • Depending on the attachment’s condition, follow the cleaning and maintenance diagram provided.

Long-Term Storage:

  • Pour out any excess liquid soap from the cup.
  • Fill the cup with warm water (approximately 30°C-40°C) and continue operating the product until all remaining soap liquid is removed. This prevents soap from solidifying in the machine’s pipeline during long-term storage, which could affect its future use.
  • Remove the battery from the machine, repack the product, and store it in a secure place.
Faulty Condition

No Liquid Dispensed:

  • During the initial use or if the product hasn’t been used for an extended period, it may not dispense liquid easily. Please follow the method shown in the figure.
  • Repeat the process more than 5 times.
  • Place the product in an environment with a temperature above 15 degrees Celsius for approximately 60 minutes.

Reduced Liquid Output:

  • If you notice a significant reduction in the amount of liquid dispensed during normal use, it’s advisable to replace the battery.

Low Temperature Impact:

  • When the ambient temperature drops below 5 degrees Celsius, it may be challenging for the product to dispense liquid. To resolve this, place the product in an environment with a temperature above 15 degrees Celsius for about 60 minutes and try again.
Precautions for Use
  • For Liquid Soap Dispenser:
    • Use liquid cleaner instead of alcohol-based dish detergent or high-viscosity liquid.
    • Avoid using high-viscosity liquids that may not be suitable.
    • For Foam Soap Dispenser:
      • Recommended to use foam soap only.
      • Do not use alcohol disinfectant, viscous liquid, shampoo, or liquid hand sanitizer.
      • Avoid frequently changing between different brands of soap, as their viscosities may vary, affecting the dispenser’s performance.

    Long-Term Non-Use:

    • If the dispenser won’t be used for an extended period, follow the maintenance instructions.

    Regular Cleaning:

    • Clean the outlet periodically to prevent residual soap liquid from solidifying.

    Avoid Wet Hands:

    • Do not press the power button when your hands are wet to prevent a possible short circuit.

    Moving the Product:

    • When relocating the product, securely hold it with both hands.
    • Install the soap dispenser after the rear plate is securely fixed and reliable.

    Installation Safety:

    • After installing the soap dispenser, ensure it is properly locked to prevent potential falls and damage.
    • Note that liquid soap may overflow if the dispenser is inverted or tilted excessively.

    Sensor Placement:

    • Do not install the product in locations similar to mirrors, as this can lead to sensor misperception.

    Avoid Direct Sunlight:

    • Do not place the product in direct sunlight, as strong sunlight can also cause sensor misperception.

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Safety Consideration

Warning Failure to adhere to the following guidelines and improper handling may result in machine failure, personnel injury, and other potential hazards. It is essential to strictly comply with these requirements for safe and effective operation.
    1. Do Not Disassemble: Avoid disassembling this product to prevent potential issues. No free warranty is provided for faults caused by human factors.
    2. Child and Disabled User Caution: When children or individuals with physical disabilities use this product, ensure that those nearby pay close attention to prevent any misuse that may lead to accidents.
    3. Water Resistance: This product is not waterproof. Do not immerse it in water or rinse it with running water, as this can result in electric shock, short circuits, or fires.
    4. Secure Installation: When installing this product, securely fasten and lock it in place. An unsecured installation may cause the product to tip or fall, resulting in malfunctions.
    5. Avoid Impact: Avoid subjecting the product to strong impacts, as this can lead to injuries and product damage.
    6. Environmental Conditions: Keep the product away from high-temperature, damp, heating equipment, or direct sunlight locations. Exposure to such conditions may lead to surface aging, sensor recognition errors, and even fires.
    7. Bathroom Use: Do not use this product in damp areas like bathrooms, as it may cause malfunctions.
    8. Intended Use: Use this product only for its intended purpose to avoid accidents and issues.
    9. Long-Term Storage: If the product won’t be used for an extended period, do not leave it idle for too long, as this may lead to leakage, overheating, rupture, and other damage.
    10. Regular Cleaning: Clean any solidified soap liquid under and near the sensor promptly to ensure proper sensor function. Failure to do so may result in sensor malfunctions.
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