Introduction
This manual provides essential information for the safe and efficient operation, installation, and maintenance of your DeerValley Smart Toilet 1S0159Plus. Please read this manual thoroughly before installation and use, and retain it for future reference.
The DeerValley Smart Toilet 1S0159Plus integrates advanced features such as a built-in bidet, heated seat, automatic flushing, and a night light, designed to enhance your bathroom experience.

Image: The DeerValley Smart Toilet 1S0159Plus with its lid open, revealing a blue illuminated interior and a wall-mounted remote control.
Setup and Installation
Proper installation is crucial for the functionality and longevity of your smart toilet. It is recommended that installation be performed by a qualified professional.
Pre-Installation Checks
- Ensure adequate water supply pressure (0.08 MPa to 0.75 MPa).
- Verify electrical outlet (120V AC, 60Hz) is available and properly grounded.
- Confirm rough-in dimensions match the product specifications.
Product Dimensions

Image: A technical diagram illustrating the precise dimensions of the DeerValley Smart Toilet, including its 12-inch rough-in measurement, overall depth of 26.77 inches, width of 15.94 inches, and height of 17.44 inches. The bowl height is 15.16 inches and seat height is 16.06 inches.
Included Components
The product package includes the following items necessary for installation and operation:
- Sealing ring (x1)
- Screws & expansion nuts (x2 sets)
- User Manual (x1)
- Remote control (x1)
- Toilet unit (x1)

Image: An illustration detailing the contents of the product package, which includes a sealing ring, two sets of screws and expansion nuts, the user manual, a remote control, and the main toilet unit.
Operating Instructions
Your DeerValley Smart Toilet offers a range of features for comfort and hygiene. Familiarize yourself with the controls and functions for optimal use.
General Features
- Soft Close Seat: The toilet seat and lid close gently and quietly.
- Night Light: An integrated night light provides subtle illumination for nighttime use.
- HD Digital Display: Shows real-time water temperature and seat temperature.

Image: The LED display panel on the smart toilet, clearly indicating the current water temperature and seat temperature settings.
Bidet Functions
The built-in bidet offers adjustable washing positions, water temperature, and water pressure.
- Rear Wash: Standard posterior cleansing.
- Front Wash: Feminine cleansing.
- Movable Wash: Oscillating nozzle for wider cleaning.
- Self-cleaning Nozzle: The nozzle automatically cleans itself before and after each use.
- Adjustable Water Temperature: Select from multiple temperature levels (e.g., 68°F to 107°F).
- Adjustable Water Pressure: Customize the intensity of the water spray.

Image: An illustration of the bidet nozzle's various functions, including rear wash, movable wash, front wash, and self-cleaning. Indicators for adjustable water pressure and temperature are also shown.
Heated Seat and Warm Dryer
Enjoy comfort with the heated seat and reduce toilet paper usage with the warm air dryer.
- Heated Seat: Four adjustable temperature levels for personalized comfort (e.g., 89°F to 100°F).
- Efficient Warm Dryer: Features four adjustable temperature settings and three wind settings.
- Eco Energy-Saving Mode: Reduces power consumption for the heated seat when not in use for an extended period.

Image: A visual representation of the adjustable temperature settings for both the efficient warm dryer, which can reach up to 122°F, and the comfortable heated seat, with settings up to 100°F.
Flushing Options
The toilet offers multiple convenient flushing methods.
- Automatic Flush: Flushes automatically when you stand from the seat.
- Remote Flushing: Activate flush using the remote control.
- Foot Induction Flushing: A foot sensor allows for hands-free flushing.
- Off-Seat Flushing: Flushes when the user leaves the seat.
- Blackout Flushing: In case of a power outage, connect a power bank to the USB-C port for emergency flushing.

Image: A visual guide illustrating the different flushing methods available, including remote control activation, emergency blackout flushing, foot-activated induction flushing, and automatic off-seat flushing.

Image: A detailed view of the smart toilet, highlighting the USB-C port designed for connecting a power bank to enable blackout flushing during power outages.
Controls
The smart toilet can be operated via the included remote control or the side knob and buttons.
- Remote Control: A 2.4G remote control provides comprehensive command over all functions, including wash settings, drying, flushing, and temperature adjustments.
- Side Knob and Buttons: The side knob allows for intuitive control of various functions, often accompanied by sound effects. A dedicated button is available for flushing and seat temperature adjustment.

Image: A visual guide to the smart remote control, displaying its array of function icons, alongside a detailed view of the multi-functional control knob located on the side of the toilet unit.
Maintenance
Regular cleaning and maintenance will ensure optimal performance and hygiene of your smart toilet.
Cleaning Instructions
- Exterior: Wipe the exterior surfaces with a soft, damp cloth and mild, non-abrasive cleaner. Avoid harsh chemicals or abrasive pads.
- Nozzle: The bidet nozzle has a self-cleaning function. For additional cleaning, gently pull out the nozzle and wipe with a soft cloth. Do not use excessive force.
- Seat: Clean the seat with a mild soap solution. Do not use strong disinfectants that may damage the material.
- Filters: Periodically check and clean the water filters to prevent impurities from affecting bidet performance. Refer to the full manual for filter access.
Troubleshooting
If you encounter issues with your smart toilet, refer to the following common troubleshooting steps. For persistent problems, contact customer support.
Common Issues and Solutions
- No Power: Check if the power cord is securely plugged in and the circuit breaker is not tripped.
- Bidet Not Spraying: Ensure water supply valve is open. Check water pressure. Clean nozzle if clogged.
- Heated Seat Not Working: Verify the heated seat function is enabled and temperature is set. Check if Eco Energy-Saving Mode is active.
- Flushing Issues: Ensure the seat sensor is not obstructed. Check remote control battery. For blackout flush, ensure power bank is connected and charged.
Self-Diagnosis System
The toilet is equipped with a self-diagnosis system that performs hardware, software, and circuit self-tests to identify potential issues.

Image: A circular diagram depicting the self-diagnosis process, which includes sequential hardware, software, and circuit self-tests, culminating in a 'Finish' state.
Specifications
Detailed technical specifications for the DeerValley Smart Toilet 1S0159Plus.
| Feature | Specification |
|---|---|
| Model Number | 1S0159Plus (DV-1S0159) |
| Color | White |
| Product Dimensions (D x W x H) | 26.77" x 15.94" x 17.44" |
| Material | Ceramic |
| Seat Material Type | Polypropylene (PP) |
| Item Weight | 78 Pounds |
| Installation Type | Floor Mounted |
| Flush Volume | 1.28 GPF (Gallons Per Flush) |
| Power Supply | 120V AC, 60Hz |
| Waterproof Rating | IPX4 |
| Batteries (Remote) | 1 AAA battery (included) |
| UPC | 751313649423 |
Protection Functions
The smart toilet incorporates several safety features:
- Prevent Low Temperature Scald
- Overheating Prevention
- Flame Retardant Protection
- Short Circuit Protection
- Leakage Protection
- Water Pressure Protection
- Over-Voltage Protection
- IPX4 Waterproof

Image: A graphic displaying eight distinct icons, each representing a safety feature of the smart toilet, including protection against low temperature scalding, overheating, flame retardation, short circuits, leakage, water pressure fluctuations, over-voltage, and IPX4 waterproofing.
Warranty and Support
DeerValley is committed to providing quality products and customer satisfaction.
Warranty Information
- 1-Year Limited Warranty: Covers all mechanical parts and the bidet seat.
- 100% factory testing ensures product quality.
Customer Support
- Customer Assistance: Available for inquiries and support.
- Return Policy: 30-day easy returns from the date of purchase.
- Service and Support: Lifetime service and support are offered for the product.
For further assistance, please visit the Deer Valley Store or contact their customer service directly.