EUROTO EUT3868 - User Manual

The EUT3868 Integrated Smart Toilet is a Class I electronic product designed for enhanced hygiene and comfort in the bathroom. This manual provides comprehensive instructions for its installation, operation, and maintenance, emphasizing user safety and proper product care.

Function Description:

The EUT3868 offers a wide array of functions categorized into basic, convenient, quick, comfortable, security, auxiliary, and cleaning features.

Basic Functions:

• Hip Cleaning/Rear Wash: Cleans the anus with a targeted water spray.
• Cleaning for Lady: Provides a special cleaning function for women.
• Strong Relaxing Bowel Enema: A specialized cleaning function for constipation relief.
• Warm Air Drying: Dries the user's hips with warm air after washing.
• Adjust Water Pressure: Allows adjustment of water output and pressure (1-5 levels).
• Cleaning Position Adjustment: Enables users to adjust the nozzle's cleaning position.
• Mobile Cleaning: A multi-directional cleaning function where the nozzle moves back and forth.
• Adjustable Water Temperature: Controls the temperature of the cleaning water.

Convenient Functions:

• Adjustable Seat Temperature: Allows users to set the desired temperature for the toilet seat (4 levels, including room temperature when the indicator lamp is off).
• Adjustable Air Temperature: Controls the temperature of the warm air dryer.
• Remote Control Function: All functions can be easily operated via the remote control.
• State Manifest: Displays the current working state of the smart toilet.
• Foot Sensor Flushing: (Optional) Allows flushing by blocking the foot sensor.

Quick Functions:

• Automatic Flushing: Flushes automatically after the user leaves the seat.
• Remote Flushing: Enables flushing via the remote control.
• Power Saving: A function to conserve energy during non-use, maintaining seat temperature at approximately 82°F.

Comfortable Functions:

• Bubble Wash: Adds bubbles to the cleaning water for a softer and more comfortable experience.
• Warm Seat: Provides a temperature-adjustable seat for user comfort.
• Slowly Descending Seat Coverlid: Features a damping device for smooth, quiet opening and closing of the seat cover and lid.
• Soft Light Illumination: LED low-light illumination for a warm ambiance.
• Deodorization: Keeps the air in the toilet fresh.

Security Functions:

• Anti-overheating: Installs a temperature safety device to prevent overheating of water and wind.
• Prevention against Electric Leakage: Equipped with a leakage protection device.
• Emergency Button: Provides buttons for use when the remote control fails.

Auxiliary Functions:

• Manually Flush: Allows manual flushing in case of power failure.
• Self-inspection: Self-sensing and reminding when the product is abnormal.

Cleaning Functions:

• Nozzle Cleaning: Self-sensing and reminding when the product is abnormal, with buttons to clean nozzles.
• Anti-fouling Treatment: Carries out anti-fouling treatment inside the toilet.

Important Technical Specifications:

• Model: EUT3868
• Rated Voltage: 110V-120V
• Rated Frequency: 50/60Hz
• Rated Power: 1550W
• Nominal Water Consumption: Grade 2 of 5.0 L Water Efficiency
• Flushing Method: Syphon
• Hip Cleaning/Rear Wash Flow: 350-550 ml/min (at 0.2 MPa water pressure)
• Cleaning for Lady Flow: 350-550 ml/min (at 0.2 MPa water pressure)
• Relaxing Bowel Enema Flow: 300-550 ml/min (at 0.2 MPa water pressure)
• Water Temperature: 4 levels
• Warm-water Heater Power: 1600W
• Thermal Seat Power: 45W
• Warm Air Dryer Power: 250W
• Water Pressure: 0.15MPa-0.75MPa (supply water)
• Waterproof Level: IPX4
• Supply Water Temperature: 41-104°F
• Ambient Temperature: 32-104°F
• Product Size: 685mm (L) x 410mm (W) x 480mm (H)
• Product Weight: Approximately 42kg
• Energy Efficiency Grade:
  • Heating function with seat: ≤0.030 kWh/period (Grade 1), ≤0.040 kWh/period (Grade 2), ≤0.060 kWh/period (Grade 3)
  • Heating function without seat: ≤0.010 kWh/period (Grade 1), ≤0.020 kWh/period (Grade 2), ≤0.030 kWh/period (Grade 3)
• Water Efficiency Grade:
  • Average water supply volume for cleaning: ≤0.30 L (Grade 1), ≤0.50 L (Grade 2), ≤0.70 L (Grade 3)
  • Average water consumption for flushing: Meets Grade 1, 2, or 3 standards in GB 25502.

Usage Features:

• Remote Control: The primary interface for controlling all functions, with clear icons for various settings like water pressure, temperature, and cleaning modes.
• Automatic Flip Models: Some models feature automatic opening and closing of the seat lid and seat when a person approaches or leaves the sensing area.
• Manual Flip Models: Other models require manual operation for the seat lid and seat.
• User Memory Key: Allows users to save preferred settings (water temperature, seat temperature, air temperature, nozzle position, and water pressure) for quick recall.
• Power Saving Mode: Automatically activates after 3 minutes of no operation, turning off the display and knob lights, and maintaining a lower seat temperature to save energy.
• Foot Sensation Function: (Optional) If an object obstructs the sensing area when the seat is unoccupied, the buzzer beeps, and a flushing action is performed.
• Temperature Adjustment: Water, seat, and warm air temperatures can be adjusted through continuous presses of the corresponding buttons on the remote control.
• Nozzle Cleaning: The nozzle extends automatically for cleaning when the button is long-pressed while no one is sitting.
• Flushing Methods: Includes remote control flushing, automatic flushing (after leaving the seat), and manual flushing (using the knob on the main body).
• Safety Precautions: Emphasizes proper grounding, avoiding installation in humid places, maintaining distance from bathtubs, and using the specified power supply. Prohibits arbitrary modification, excessive force on the power plug, and placing heavy objects on the unit.

Maintenance Features:

• Filter Screen Cleaning: Instructions are provided for disassembling and cleaning the filter screen to maintain water pressure and prevent blockages.
• Daily Cleaning: Recommends wiping the main body, water closet, and seat coverlid with a wet soft cloth. For stubborn stains, a diluted neutral kitchen cleaner can be used.
• Nozzle Cleaning: Detailed steps for extending and cleaning the nozzle with a soft brush or toothbrush, emphasizing not to use excessive force or harsh cleaners.
• Troubleshooting Guide: A comprehensive section to diagnose common issues such as power failure, no water supply, low water pressure, low water temperature, and remote control malfunctions, with suggested solutions.
• Warranty: A 1-year warranty period from the installation date, covering malfunctions under normal use. Maintenance during the warranty period is free, but charges apply for faults caused by negligence, improper repairs, natural disasters, or use of unspecified power sources.
• Periodical Inspection: Advises periodical inspection for products used for more than 3 years to ensure safe and prolonged operation.
• Maintenance Cost Details: Explains that maintenance costs include technical fees, fitting fees (for accessories), and door-to-door service fees.
• Grounding Instructions: Crucial for safety, detailing proper grounding of the product to prevent electric shock.
• Water Supply and Drainage: Instructions for connecting the water supply pipe and assembling the sealing ring of the water closet, ensuring proper sealing to prevent leakage.
• Silica Gel Daubing: Suggests applying silica gel to the bottom of the toilet and ground intervals to prevent water seepage and floor contamination.