Robotic Pool Cleaner LIBERTY

Content

This document provides user instructions for the Dolphin LIBERTY series cordless robotic pool cleaners. It covers safety, setup, specifications, features, maintenance, troubleshooting, and app usage.

• Safety Instructions
• Getting Started
• Specifications
• Features and Indications
• Charging Recommendations
• Removing the Robot from the Pool
• Cleaning the Filter Basket
• Periodic Cleaning
• Cleaning the Impeller
• MyDolphin™ Plus App User Guide (LIBERTY 400 Only)
• MyDolphin™ Plus Troubleshooting
• Robotic Pool Cleaner Troubleshooting
• Off-Season Storage
• Contact Maytronics Customer Care

IMPORTANT SAFETY INSTRUCTIONS

WARNINGS

⚠️ Please adhere strictly to the following:

1. Remove the robotic pool cleaner from the pool before allowing people to enter the pool.
2. When examining the robotic pool cleaner, ensure it is switched OFF.
3. Charge the battery only in the temperature range between 6°C to 35°C / 43°F - 95°F.
4. Keep the robotic pool cleaner out of the reach of children or persons with reduced physical, sensory, or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction. Cleaning and maintenance shall not be done by children.
5. Use only the original battery charger.
6. The battery charger must be supplied through a power circuit protected by a residual current device (RCD) having a rated residual operating current not exceeding 30mA.
7. The power cord is not user-replaceable. If damaged, stop using the battery charger and contact the service center for repair. Do not use an extension cord; provide a properly located outlet.
8. DO NOT USE the robotic pool cleaner and/or its battery/power pack if there is mechanical damage.
9. To avoid the risk of fire and burns, DO NOT open, crush, heat, or burn the battery case.

PRECAUTIONS

⚠️ Please ensure that the following are implemented:

1. For continuous protection against possible electric shock, place the battery charger at least 11 cm / 4 in above ground.
2. Position the battery charger at least 3.5 m / 12 ft from the pool edge during operation.
3. When cleaning the impeller, use the impeller safety tool. Refer to the user manual.
4. Keep hands and fingers away from the impeller motor area and driving belt mechanism to avoid injury.
5. When lifting the robotic pool cleaner, take care to prevent back injury.
6. Do not use the robotic pool cleaner if you have added liquid flocculant or any other clarifier to the pool water, as these substances obstruct and damage the robot filters.

The Lithium-Ion battery in this product is non-replaceable. It should be recycled at certified battery electronics recyclers. Batteries should NOT be discarded in the trash or put in municipal recycling bins. Do not disassemble the battery.

⚠️ Impeller blades hazard. Read User Instructions before servicing.

This product complies with EU Directives 2014/35/EU, 2014/53/EU, 2014/30/EU, RoHS and REACH. For full information, please contact Maytronics at www.maytronics.com/contact-us-en and ask for the EU Declaration of Conformity.

SAVE THESE INSTRUCTIONS

1. GETTING STARTED

1.1 What's in the Box

Robot Diagram: A sleek, dark grey and teal robotic pool cleaner with two large tracks at the front and a compact body. It has a prominent teal-colored front panel with three circular buttons/indicators. Labels point to: "Power button" (front center), "Settings and status indicator" (left side), "Battery indicators" (right side, near the back), and "Inductive charger connection" (rear).

1.2 First Time Use

1. Illustration shows a hand plugging a charger into a wall outlet. Plug the charger into the wall outlet.
2. Illustration shows a hand connecting an inductive charger to the back of the robot. Connect the inductive charger to the robot.
3. Illustration shows a sticker being peeled off the charger. Peel-off the sticker.
4. Illustration shows the robot with a charging indicator (3 green bars). Charge the battery to 100% - 3 green bars.
5. Illustration shows a hand unplugging the inductive charger from the robot. Unplug the inductive charger.
6. Illustration shows a finger pressing the power button on the robot. Press the power button.
7. Illustration shows the robot entering a pool. Put the robot in the pool. It will start cleaning within 30 seconds.

2. SPECIFICATIONS

2.1 Robot

• Water depth range: 0.3m - 3m / 1ft - 9.8ft
• Motor protection: IP 68
• Battery: Lithium-ion | 5,000mAh | 25.2V ; 5Ah / 126Wh
• Radio communication: Bluetooth® 5.0 - 2402-2480 MHz - Maximum power 2.1mW

2.2 Water Conditions

Use the robotic pool cleaner only in the following water conditions:

• Chlorine: 4 ppm max.
• pH: 7.0 - 7.8
• Temperature: 6°C – 35°C / 43°F – 95°F
• NaCl: 5000 ppm max.

2.3 Battery Charger

• Protection: IP54 (Raintight)
• Output: <30 VDC

3. FEATURES AND INDICATIONS

Cycle Selector - LIBERTY 300 & 400

Use Cycle Selector to customize cleaning mode to "Floor only":

1. Press ON to activate until the LED lights up.
2. Press ON again for 3-6 seconds until the purple LED blinks 3 times. Place the robot in the pool, and within 30 sec, it will start working. After each cleaning cycle, the robot will return to default mode.

ClickUp™ - LIBERTY 300 & 400

Easily take the robot out of the pool by shaking the Clicker in the water for 3 seconds when the robot has finished the cleaning cycle. The robot will climb up its nearest wall and wait a few seconds to be picked up.

Eco Mode - LIBERTY 200, 300 & 400

Use Eco Mode to keep your pool floor clean for a week on one charge. The robot will automatically clean the pool floor for up to 40 min, three times a week. LIBERTY 400 can also be set for 30 min four times per week or 60 minutes twice per week via the app.

1. Press ON to activate until LED lights up.
2. Press again for 7-10 seconds until the LED flashes purple and then green.
3. Place the robot in the pool, and within 30 sec, it will start working.

While in Eco Mode you can use the Clicker between cycles and at the end of the third cycle, however using the Clicker will cancel the Eco Mode.

Temperature Warning

In case of temperature warning notification, place and charge the pool cleaner in a protected and shaded area, at a temperature range of 6°C - 35°C / 43°F - 95°F.

Waterline Scrubbing - LIBERTY 200, 300 & 400

Scrubs then removes grime and oils that accumulate on the waterline.

MyDolphin™ Plus Mobile App - LIBERTY 400

Download the app, sign-up and follow the app instructions to pair with your robot. You can configure it with the MyDolphin™ Plus App while the robot is out of the water. When paired, the LED above the robot's power button will start flashing. Now you can schedule cleanups, set cleaning cycle type, and receive notifications when it is ready to be taken out of the pool.

Error

In case of error notification, please refer to User Manual.

4. CHARGING RECOMMENDATIONS

• When the battery is low and all indicators are off - the cleaner is on standby mode. Connect the charger to the robot to wake it up.
• Always charge the pool cleaner in a protected and shaded area at a temperature range of 6°C - 35°C / 43°F - 95°F, until you see 3 green bars in the battery indicator panel (up to 6 hours).
• Make sure that the charger surface and power unit surfaces are clean, and there is no object between the robot and the charger.
• The charger is rainproof; the robot can be charged when wet. However, do not put the charger in the water. It is not designed to be underwater.

5. REMOVING THE ROBOT FROM THE POOL

5.1 Grab hook

Pull robot to waterline, then grab it with your hand to pull it out of the water.

Illustration sequence showing a pole with a hook attached, reaching for the robot, attaching the hook to the robot's handle, pulling the robot to the edge, and lifting it out of the water. A standard pole is not included.

5.2 ClickUp™ - LIBERTY 300 & 400

After the cleaning cycle, shake the Clicker inside the water for over 3 seconds and the robot will climb its nearest wall. The robot needs to finish its cycle before it can be called up with the Clicker. In regular mode, the feature will be available for 2 days after the cleaning cycle ends.

Please note: When in Eco Mode, you can use the Clicker between cycles and at the end of the third cycle, however using the Clicker will cancel the Eco Mode.

Illustration sequence showing a hand shaking a clicker device in the water, the robot climbing a pool wall, and the robot waiting at the pool edge.

5.3 End of Cycle Pickup - LIBERTY 300 & 400

In the last few minutes of its cleaning cycle, it will climb each wall and wait 20 seconds to be taken out. If you started the cycle with the app, you will get a push notification on your phone to let you know the robot is waiting. If it isn't picked up, it will wait on the floor near a wall. You can then use the Clicker or hook to take it out.

6. CLEANING THE FILTER BASKET

To prevent debris from hardening on the filter, it is highly recommended to quick-rinse the filter immediately after removing the robot from the pool.

Rinsing after each use - removing and cleaning the filter basket

Illustration shows a hand opening the robot's top cover with a "click!".

The filter basket handle is shown lifted independently upon opening the cover.

Illustration shows the robot with the filter basket lifted out.

Illustration shows opening a latch on the filter basket's bottom lid to release debris.

Illustration shows rinsing the filter basket from inside and outside with a hose.

7. PERIODIC CLEANING - RECOMMENDED ABOUT ONCE A MONTH

Dismantle the 2 ultra-fine filter panels of the basket, using the following steps:

Illustration shows hands dismantling the 2 ultra-fine filter panels with thumbs.

Illustration shows cleaning the filter panels with a hose.

Illustration shows re-assembling the filter panels.

Illustration shows inserting the clean filter basket and closing the filter cover.

7.1 Cleaning the Impeller

Hair and other debris can get stuck in the impeller, causing the robot not to work well. Clean the impeller periodically to improve the robot's performance.

CAUTION: Make sure you connect the charger to turn the robot OFF and insert the impeller cleaning safety tool.

Illustration sequence: 1. Connect the charger to the robot. 2. Open the lid and remove the filter basket. 3. Remove 2 screws and remove the cover. 4. Insert the impeller safety tool. 5. Remove 4 screws and remove the exhaust manifold. 6. If needed, remove the impeller screw and carefully lift the impeller out to clean debris. 7. Gently return the impeller, exhaust manifold, and cover. 8. Remove the safety tool. 9. Return the filter basket and close the lid.

8. MyDolphin™ Plus APP USER GUIDE - LIBERTY 400

8.1 Getting Started with the MyDolphin™ Plus App

The app is compatible with the following smart devices:

• Apple (iOS) – version 10 and up – iPhone, iPad, iPod
• Android – version 5 and up operating system

1. Ensure Bluetooth® is enabled on your smart device.
2. Android users - please make sure your GPS and Location Services are ON.
3. For iOS 13 only - while the app is working, enable Bluetooth® & location.

8.2 Prepare the Pool Cleaner for Connection

Connect the robot to the charger. This turns on the Bluetooth® for pairing.

9. Activate the Pool Cleaner Using your Mobile Phone - LIBERTY 400

1. Activate the MyDolphin™ Plus app.
2. Click Agree and allow all the required permissions.
3. Sign up by creating an account or using your Gmail/Facebook accounts.
4. Select the "Cordless" power source. The app will search for your robot.
5. The app will start pairing with your robot. Please wait until the robot's LED blinks green and you receive a success message in the app.
6. Name your new Dolphin robotic cleaner and you're ready to go. If you start the cleaning cycle via the app, you will get a notification that your robot is at the end of its cleaning cycle.

NOTE: Next time you open the app, you will be prompted to fill in the warranty.

TIP: While pairing, if the app is stuck for over 2 minutes, close the app and retry pairing it.

9.1 MyDolphin™ Plus App Features Guide

Starting the Pool Cleaner Via the App

Tap Start and place the robot in the water. You will get a notification when the cycle has finished if you start the pool cleaner via the app. After starting, the app will show the approximate time remaining in the cycle.

Eco Mode

To easily maintain an already cleaned pool, set the Eco Mode via the app and then place the robot in the water. Eco Mode splits the normal cycle into 2-4 short cycles during the week. At the end of the week, take the pool cleaner out to rinse the filter basket and recharge the battery. After all of the mini-cycles are finished, or if you call the robot up with the Clicker, the robot will return to its default mode. Set it again in the app every time you want to activate Eco Mode.

There are 3 Eco Modes:

• 4 x 30 minutes - floor only
• 3 x 40 minutes - floor only
• 2 x 60 minutes - floor only

Cleaning Mode

Choose the cycle according to your pool's needs.

• Regular - Cleans pool floor, walls, and waterline.
• Floor - Cleans pool floor.
• Ultra Clean - Cleans all pool surfaces (floor, wall, waterline) more thoroughly.

Robot Error Notification

⚠️ If there was an error, the app home screen will show the last error. Tap "More information" and the app will guide you to troubleshoot the problem.

10. MyDolphin™ Plus - TROUBLESHOOTING

Issue

Robot does not turn ON from the app.

Suggested Action

• Make sure that the robot is charged with all three LEDs green.
• After turning it ON, place it in the water. It is designed not to work outside of the water.

11. ROBOTIC POOL CLEANER - TROUBLESHOOTING

If this troubleshooting guide didn't solve your problem, contact Customer Care: wecare@maytronics.com

12. OFF-SEASON STORAGE

Before off-season storage, it is recommended to charge the battery to about 50% (2 green bars in the battery indicator panel).

Recommended storage temperature range: -10°C - 40°C / 14°F - 104°F. Storing the robot in a hot location will likely damage the battery.

After off-season storage, charge the robot to its fullest.

Contact Maytronics Customer Care: