Introduction
The Dolphin Explorer E25 Wi-Fi Robotic Pool Vacuum Cleaner is engineered to provide efficient and thorough cleaning for pools up to 50 feet in length. This advanced robotic cleaner features Wi-Fi connectivity for remote scheduling, powerful wall-scrubbing capabilities, and a user-friendly design for easy maintenance. It is designed to simplify your pool cleaning routine, ensuring a spotless pool with minimal effort.

Figure 1: Dolphin Explorer E25 Robotic Pool Cleaner
Setup
Setting up your Dolphin Explorer E25 is a straightforward plug-and-play process. Follow these steps to prepare your robotic cleaner for its first use:
- Unpack Components: Carefully remove the Dolphin E25 Robotic Pool Cleaner, Fine Filter Cartridges, Power Supply Unit, User Manual, Quick Start Guide, and Registration Card from the packaging.
- Connect Power Supply: Place the Power Supply Unit (99956083-ASSYV6) in a shaded area, at least 10 feet (3 meters) from the edge of the pool. Connect the floating cable from the robotic cleaner to the Power Supply Unit. Ensure the connection is secure.
- Plug In: Plug the Power Supply Unit into a grounded electrical outlet.
- Submerge Cleaner: Gently lower the Dolphin Explorer E25 into the pool. Allow it to sink to the bottom, ensuring all trapped air escapes.
- Power On: Press the power button on the Power Supply Unit to begin the cleaning cycle. The cleaner will automatically start its operation.

Figure 2: Simple Plug and Play Setup

Figure 3: Submerging the Cleaner
Operating
The Dolphin Explorer E25 is designed for automated and efficient pool cleaning. Its smart navigation system ensures comprehensive coverage of your pool's surfaces.
Wi-Fi Connectivity and App Control
The Explorer E25 features Wi-Fi connectivity, allowing you to control and schedule cleanings from anywhere using the MyDolphin Plus Mobile App. Download the app, connect your device to the cleaner, and enjoy remote access to your cleaning cycles.

Figure 4: Always Connected with MyDolphin Plus App
Wall-Scrubbing Power
The Dolphin Explorer E25 is equipped with powerful scrubbing brushes and advanced navigation that enable it to climb walls efficiently. It ensures thorough cleaning of all pool surfaces, including the floor, walls, and waterline, regardless of the pool's shape or surface type.

Figure 5: Wall Climbing Capability
Smart Navigation
The cleaner utilizes intelligent mapping technology to optimize its cleaning path, ensuring complete coverage and a spotless pool in approximately 2 hours per cycle.

Figure 6: Smart Navigation for Optimal Coverage
Maintenance
Regular maintenance of your Dolphin Explorer E25 ensures optimal performance and extends its lifespan.
Easy Filter Care
The Explorer E25 features a user-friendly top-load filter basket, making debris removal simple. To clean the filter:
- Open the top cover of the cleaner.
- Pull out the filter panel/basket.
- Rinse the filter thoroughly with a garden hose to remove all debris.
- Reinsert the clean filter basket into the cleaner and close the top cover.

Figure 7: Easy-Access Top Load Filter
General Product Care Instructions
- Clean filters regularly after each use to maintain suction and cleaning efficiency.
- Unplug the Power Supply Unit from the electrical outlet when the cleaner is not in use.
- Keep the Power Supply Unit dry and protected from direct sunlight and extreme weather conditions to avoid electrical hazards.
- Store the cleaner in a cool, dry place when not in use for extended periods.
Troubleshooting
If you encounter any issues with your Dolphin Explorer E25, please refer to the following common troubleshooting tips:
- Cleaner not moving or stopping: Ensure the power supply is properly connected and plugged into a working outlet. Check if the filter basket is clogged and clean it if necessary.
- Poor cleaning performance: Clean the filter basket thoroughly. Check for any debris stuck in the brushes or impellers. Ensure the pool water chemistry is balanced.
- Cleaner not climbing walls: Verify that the filter is clean. Check for proper water level and ensure there are no large air bubbles trapped inside the cleaner.
- Cable tangling: Ensure the floating cable is spread out in the pool before starting the cleaner. Avoid leaving the cleaner in the pool for extended periods when not in use.
For more detailed troubleshooting steps or persistent issues, please consult the comprehensive User Manual or contact Dolphin customer support.
Specifications
| Feature | Specification |
|---|---|
| Model Number | Explorer E25 |
| Product Dimensions | 22.3 x 17.6 x 12.9 inches |
| Item Weight | 34.1 pounds |
| Control Method | App (Wi-Fi) |
| Hose Length | 50 Feet |
| Material | Metal, ABS or Polypropylene |
| Installation Type | Portable |
| Manufacturer | Maytronics |
| UPC | 810071221972 |
Warranty and Support
The Dolphin Explorer E25 Robotic Pool Vacuum Cleaner comes with a Limited Warranty. Please refer to the Registration Card included in your packaging for specific warranty terms and conditions. For any technical assistance, troubleshooting, or warranty claims, please contact Dolphin customer support through their official website or the contact information provided in your User Manual.







