Introduction
This manual provides detailed instructions for the installation, operation, maintenance, and troubleshooting of your hygger DC Powerful Wave Maker. Please read this manual thoroughly before use to ensure proper function and longevity of the product. This wave maker is designed to simulate natural ocean currents in aquariums, promoting a healthy environment for aquatic life.
Product Components
The hygger DC Powerful Wave Maker system includes the following components:
- Wave Maker Pump Unit
- External Controller with Digital Display
- Magnetic Holder
- Power Adapter (24V DC)
- Power Cord
Image: Overview of the hygger DC Powerful Wave Maker components. This image displays the wave maker pump, the external controller, the power adapter, and associated cabling.
Setup and Installation
- Positioning the Pump: Select a suitable location inside your aquarium for the wave maker pump. Ensure it is submerged and positioned to create optimal water flow without directly blasting sensitive corals or fish. The pump can be placed at various depths (top, middle, bottom) to achieve different flow patterns.
- Attaching with Magnetic Holder: Use the strong magnetic holder to secure the pump to the aquarium glass. Place the pump unit inside the tank and align the external magnet on the outside of the glass. The silicone sleeve on the holder helps reduce noise and prevents scratching. This magnetic base is suitable for glass thicknesses up to 5/8 inches (15 mm).
Image: Illustration of how to install the wave maker using its magnetic holder on the aquarium glass. The internal pump unit and external magnet are shown securing the device.
- Connecting the Controller: Connect the wave maker pump unit to the external controller. Ensure all connections are secure.
- Power Connection: Connect the power adapter to the controller, then plug the power cord into a standard electrical outlet. The system operates on a 24V low-voltage power supply for safety.
Image: This image illustrates the power connection, highlighting the conversion of high voltage to a safe 24V DC for the wave maker, emphasizing anti-leakage protection for fish.
Operating Instructions
The external controller features a digital display and clear buttons for easy operation.
Image: Detailed view of the wave maker's external controller, showing the digital display, light sensor, mode indicator, and control buttons (M for Mode, +/-, F for Feed).
Controller Functions:
- Digital Display: Shows current flow level (1-20) or frequency level (1-20) and mode indicators.
- Light Sensor: Detects ambient light for automatic Day/Night mode switching.
- Mode Key (M button): Cycles through the four wave modes.
- '+' and '-' Buttons: Adjust flow rate or frequency depending on the selected mode.
- Feed Button (F button): Activates feeding mode.
Wave Modes:
Press the 'M' button to cycle through the following four wave modes:
- M1: Constant Wave Mode: Provides a continuous, steady flow. The flow rate can be adjusted from level 1 to 20 using the '+' and '-' buttons.
- M2: Classic Wave Cross-flow Mode: Creates a cross-flow wave pattern. The frequency level can be adjusted from 1 to 20.
- M3: Sine Wave Mode: Generates a smooth, oscillating sine wave pattern. The frequency level can be adjusted from 1 to 20.
- M4: Random Wave Mode: Produces an unpredictable, random wave pattern. The frequency level can be adjusted from 1 to 20.
Image: Visual representation of the four distinct wave patterns generated by the wave maker: Constant, Classic Cross-flow, Sine, and Random.
Day/Night Mode:
The external controller is equipped with a light sensor. During the day, the wave maker operates in the mode and settings you have selected. When the ambient light dims (e.g., at night), the light sensor activates, and the pump automatically switches to a low flow state (displaying '01'). When the light brightens again, it reverts to the previously set normal mode.
Image: A graph illustrating the difference in water flow intensity between daytime (higher, variable flow) and nighttime (consistently low flow) modes, controlled by the light sensor.
Feeding Timing:
To feed your fish, press the 'F' button on the controller. You can select from 4 feeding durations: 10, 20, 30, or 60 minutes. During this time, the pump will stop running, allowing fish to feed without strong water currents. After the selected time, the pump will automatically resume its previous operation mode.
Image: The wave maker in feeding mode, indicated by a timer on the controller, with fish feeding in calm water. This demonstrates the temporary cessation of water flow for feeding.
Maintenance
Regular maintenance ensures optimal performance and extends the lifespan of your wave maker.
- Cleaning the Impeller: Periodically remove the pump unit from the aquarium and disassemble it to access the impeller. Clean any algae, debris, or calcium buildup from the impeller and its housing using a soft brush and aquarium-safe cleaning solution. Rinse thoroughly before reassembly.
- Checking Connections: Ensure all electrical connections are dry and secure.
- Inspecting Cables: Regularly check the power cord and pump cable for any signs of damage or wear.
Image: A detailed view of the propeller-shaped 4-impeller design and the strong magnetic base, highlighting components relevant for cleaning and secure installation.
Troubleshooting
If you encounter issues with your wave maker, refer to the following common problems and solutions:
- Pump Not Running:
- Check if the power adapter is securely plugged into the outlet and the controller.
- Ensure the pump cable is firmly connected to the controller.
- Verify that the pump is not in feeding mode.
- Weak Flow:
- Increase the flow rate or frequency using the '+' button on the controller.
- Clean the impeller and pump housing for any obstructions.
- Ensure the pump is fully submerged and not drawing air.
- Unusual Noise:
- Check for debris or foreign objects caught in the impeller.
- Ensure the magnetic holder is securely attached and the pump is not vibrating against the glass.
- Error Codes: The controller may display error codes to indicate specific issues.
Image: The controller displaying error codes. 'E4' indicates dry running (pump not submerged or water level too low), and 'E5' indicates motor blockage (impeller obstructed). In both cases, the pump stops working.
- E4 (Dry Running): Indicates the pump is not submerged or the water level is too low. Disconnect power, check water level, and ensure the pump is fully submerged before reconnecting.
- E5 (Motor Blockage): Indicates the impeller is obstructed. Disconnect power, remove the pump, and clean the impeller and housing thoroughly.
Specifications
| Feature | Specification |
|---|---|
| Brand | hygger |
| Model Number | HG165-18W |
| Power | 18W |
| Recommended Tank Size | 55-70 Gallons |
| Voltage | 24 Volts (DC) |
| Power Source | Corded Electric |
| Material | Plastic |
| Item Weight | 2.27 pounds |
| Package Dimensions | 10.28 x 6.89 x 4.25 inches |
Warranty and Support
For warranty information and customer support, please refer to the documentation included with your product packaging or visit the official hygger website. Keep your purchase receipt as proof of purchase for any warranty claims.
