HISION SAT25 Cordless Pool Vacuum Robot User Instruction Manual

1. Introduction

Thank you for choosing the HISION SAT25 Cordless Pool Vacuum Robot. This advanced robotic cleaner is designed to provide efficient and thorough cleaning for both inground and above-ground pools up to 2100 sq.ft. Featuring smart navigation, powerful suction, and wall/waterline cleaning capabilities, the SAT25 simplifies pool maintenance. Please read this manual carefully before operating the device to ensure safe and optimal performance.

2. Safety Information

Always adhere to the following safety precautions to prevent injury or damage to the device:

Ensure the charging port is dry before connecting the charger.
Do not operate the robot if the water temperature is outside the recommended range (typically 10°C to 35°C / 50°F to 95°F).
Keep children and pets away from the pool area while the robot is operating.
Do not use the robot if the pool water is cloudy or contains large debris that could clog the filter.
Only use the original charger provided with the device.
Avoid dropping or subjecting the robot to severe impacts.
Do not attempt to disassemble or repair the robot yourself. Contact qualified service personnel.
Remove the robot from the pool before adding chemicals or performing backwashing.

3. Package Contents

Verify that all items are present in the package:

1 x HISION SAT25 Robotic Pool Cleaner
1 x User Manual (this document)
1 x Retrieval Hook
1 x Power Adapter/Charger
1 x Filter Basket (pre-installed)

Package contents of the HISION SAT25 pool cleaner, including the robot, user manual, hook, charger, and filter.

Image: The HISION SAT25 package includes the robotic cleaner, user manual, retrieval hook, charger, and filter.

4. Product Overview

Familiarize yourself with the main components of your HISION SAT25 pool cleaner:

Top-down view of the HISION SAT25 Cordless Pool Vacuum Robot, showing its dark blue body, transparent filter cover, control panel, and track wheels.

Image: The HISION SAT25 robotic pool cleaner, featuring a compact design with robust tracks and a clear top-loading filter compartment.

Main Body: Houses the motors, battery, and control systems.
Filter Basket: Top-loading, removable basket for collecting debris.
Active Brushes: Located on the underside, designed to scrub pool surfaces.
Track Wheels: Provide traction and movement across pool surfaces and walls.
Control Panel: Features power button and indicator lights.
Charging Port: Located on the side, protected by a waterproof seal.

5. Setup

5.1 Initial Charging

Before first use, fully charge the robot. The battery is protected by a 360° gel-full seal, ensuring durability and safety during charging.

Ensure the robot's charging port is completely dry.
Connect the charger to the robot's charging port.
Plug the charger into a standard electrical outlet.
The indicator light on the robot will show charging status (refer to manual for specific light patterns). A full charge takes approximately 3 hours.

HISION SAT25 pool cleaner charging, illustrating over-voltage, over-current, and short-circuit protection features.

Image: The HISION SAT25 features advanced charging safety, including protection against over-voltage, over-current, and short-circuits.

Diagram showing the HISION SAT25's battery protected by a gel-infused 360-degree full seal, highlighting its IP68 waterproof rating and low short circuit probability compared to others.

Image: The robot's battery is encased in a 360° gel-full seal, providing IP68 waterproofing and enhanced safety.

5.2 Preparing for Operation

Ensure the pool is free of large objects that could obstruct the robot's movement or damage its components.

6. Operating Instructions

6.1 Starting the Cleaning Cycle

Once fully charged, press the power button on the robot to turn it on.
Gently submerge the robot into the pool. It will begin its cleaning cycle automatically.

6.2 Cleaning Modes and Navigation

The HISION SAT25 offers versatile cleaning modes and smart navigation for comprehensive coverage:

Three images showing the HISION SAT25 in Auto Mode, Wall Mode, and Floor Mode, with a free hook included for retrieval.

Image: The HISION SAT25 supports Auto, Wall, and Floor cleaning modes for comprehensive pool coverage.

Diagram illustrating the 2025 SonarNavPro system with 'Cross' and 'U' path cleaning patterns for efficient pool navigation.

Image: The SonarNavPro system enables the robot to follow optimized 'Cross' and 'U' cleaning paths for thorough coverage.

Comparison of smart navigation (left, showing systematic cleaning path) versus random cleaning (right, showing erratic path) for pool cleaners.

Image: Smart navigation ensures systematic cleaning paths, maximizing coverage and efficiency.

Auto Mode: The robot intelligently switches between floor, wall, and waterline cleaning based on its environment.
Wall & Waterline Cleaning: The robot is designed to climb walls and scrub the waterline, removing accumulated debris and grime.
Smart Navigation (SonarNavPro): The 2025 SonarNavPro system allows the robot to adapt to complex pool layouts, including slopes, drains, steps, and ledges, ensuring comprehensive cleaning coverage.

6.3 Suction Performance

Equipped with triple brushless motors and four active brushes, the robot delivers powerful 4068 GPH suction, effectively removing various debris from palm fronds to fine sand.

HISION SAT25 pool cleaner demonstrating superior suction power, pulling in leaves, twigs, sand, and pet hair from the pool floor.

Image: The HISION SAT25 exhibits superior suction power, capable of cleaning various types of debris including leaves, twigs, sand, and pet hair.

HISION SAT25 pool cleaner with 'Stunning cleaning Performance' and 'Superior Suction Power Max 5000 PPM' text, showing debris being pulled into the cleaner.

Image: The robot's powerful suction ensures stunning cleaning performance, effectively clearing debris from the pool floor.

6.4 Automatic Docking and Retrieval

When the battery level drops to 15%, the robot will automatically return to the nearest wall edge for easy retrieval. Use the provided retrieval hook to safely lift the robot out of the water.

HISION SAT25 pool cleaner automatically returning to the pool edge when its battery is low, with a 'P' for parking symbol.

Image: The robot features smart auto-docking, returning to the pool edge when its battery is low for convenient retrieval.

Four images demonstrating the ease of use, retrieval, maintenance, and cleaning of the HISION SAT25 pool cleaner.

Image: The HISION SAT25 is designed for ease of use, retrieval, maintenance, and cleaning.

7. Maintenance

Regular maintenance ensures the longevity and efficiency of your HISION SAT25.

7.1 Cleaning the Filter Basket

The top-load filter basket is designed for easy access and cleaning.

After each cleaning cycle, remove the robot from the pool.
Open the top cover and lift out the filter basket.
Empty collected debris into a waste bin.
Rinse the filter basket thoroughly with a garden hose to remove fine particles.
Ensure the filter basket is clean and dry before reinserting it into the robot.

A person demonstrating how to easily remove and clean the large capacity top-load filter basket of the HISION SAT25 pool cleaner.

Image: The large capacity top-load filter basket is easy to remove and clean.

Diagram showing the HISION SAT25's filter basket and various types of debris it can capture, including fine sand, dust, algae, leaves, twigs, coarse sand, and general debris.

Image: The filter is designed for daily cleaning, capturing fine sand, dust, algae, leaves, twigs, and other debris.

7.2 General Cleaning and Storage

Wipe down the exterior of the robot with a soft, damp cloth.
Inspect the brushes and tracks for any tangled hair or debris and remove them.
Store the robot in a cool, dry place away from direct sunlight and extreme temperatures.
Ensure the robot is fully charged before long-term storage to preserve battery health.

8. Troubleshooting

If you encounter issues with your HISION SAT25, refer to the following common problems and solutions:

Problem	Possible Cause	Solution
Robot does not turn on.	Low battery; Power button not pressed correctly.	Charge the robot fully; Press and hold the power button until indicator lights activate.
Robot moves slowly or erratically.	Clogged filter basket; Debris in brushes/tracks; Low battery.	Clean the filter basket; Remove debris from brushes/tracks; Recharge the robot.
Poor cleaning performance.	Clogged filter; Worn brushes; Insufficient run time.	Clean filter thoroughly; Inspect and replace worn brushes if necessary; Allow robot to complete full cycle.
Robot does not climb walls.	Low battery; Air bubbles trapped inside; Slippery pool surface (algae).	Recharge; Gently shake robot to release air; Clean pool surface manually if algae is present.
Robot stops mid-cycle.	Battery depleted; Overload protection activated.	Retrieve and recharge; Check for large obstructions or severe clogging.

If the problem persists after attempting these solutions, please contact HISION customer support for assistance.

9. Specifications

Key technical specifications for the HISION SAT25 Cordless Pool Vacuum Robot:

Model: SAT25
Dimensions: 35.81 x 35.31 x 21.59 cm (14.1 x 13.9 x 8.5 inches)
Weight: 10.04 kg (22.13 lbs)
Battery: 1 Lithium Ion battery (included)
Runtime: Up to 180 minutes
Charging Time: Approximately 3 hours
Max Pool Area: Up to 2100 sq.ft
Max Pool Depth: Up to 9.8 ft
Suction Power: 4068 GPH (Gallons Per Hour)
Waterproof Rating: IP68
Navigation System: 2025 SonarNavPro
Applicable Pool Types: Inground & Above Ground (Rectangle, Round, Kidney, Irregular)
Applicable Pool Surfaces: Ceramic Tiles, Vinyl, Fiberglass, Concrete

Aerial view of a large pool with the HISION SAT25 pool cleaner in the center, indicating 'Longer Battery Life and Larger Cleaning Area: 2100 sq.ft, 180 Mins'.

Image: The HISION SAT25 offers up to 180 minutes of runtime, capable of cleaning pools up to 2100 sq.ft.

Four aerial views of different pool shapes: Rectangle, Round, Kidney, and Irregular, indicating the HISION SAT25 is designed for all types of pools.

Image: The HISION SAT25 is compatible with various pool shapes, including rectangle, round, kidney, and irregular designs.

Four images showing different pool surfaces: Ceramic Tiles, Vinyl, Fiberglass, and Concrete, indicating the HISION SAT25 is ideal for all pool surfaces.

Image: The robot is suitable for all common pool surfaces, such as ceramic tiles, vinyl, fiberglass, and concrete.

10. Warranty and Support

HISION stands behind the quality and engineering of the SAT25 Robotic Pool Cleaner.

3-Year Full Replacement Support: Your HISION SAT25 comes with a 3-year replacement program, providing peace of mind and ongoing support throughout its lifespan.
HISION Care: Enjoy exceptional service with advanced pool-cleaning innovation and trusted, world-class support, including ultra-fast omnichannel support, easy exchanges, and reliable shipping.

HISION Care shield icon surrounded by text bubbles indicating 3-Year Complete Unit Replacement, Ultra-Fast Omnichannel Support, Easy Exchanges & Support, and Reliable Shipping & On-Time Delivery.

Image: HISION Care provides comprehensive support, including a 3-year replacement program and responsive customer service.

For any inquiries, technical assistance, or warranty claims, please contact HISION customer support through the official channels provided on our website or product packaging.