1. Introduction
The Odyssea Beamswork EVO Quad LED Aquarium Light Timer Module is an add-on accessory designed to enhance the functionality of compatible aquarium light fixtures. This module allows users to program specific on and off times for both Mode 1 (Daylight) and Mode 2 (Moonlight) lighting, providing automated control over your aquarium's lighting cycle. It also supports manual operation for immediate adjustments. This instruction manual will guide you through the installation, setup, and operation of your timer module.
2. Compatibility
This timer module is specifically designed for use with pre-wired Beamswork, Green Element, and Odyssea light fixtures that feature a dedicated time port on the side. It is NOT compatible with Beamswork ET series fixtures. Ensure your fixture has the necessary port before attempting installation.
3. Package Contents
Please verify that all items are present in your package:
- Odyssea Beamswork EVO Quad LED Aquarium Light Timer Module
- Replacement Cap (for securing the module to the light fixture)
4. Setup and Installation
Follow these steps to properly install your timer module:
- Locate the large round knob on the left side of your compatible LED light fixture.
- Carefully unscrew and remove this knob.
- Plug the timer module directly into the exposed port. Ensure it is securely seated.
- Screw in the new cap, provided with the timer module, to secure the module in place.
- Ensure the light fixture's main power switch is in the OFF position for the timer to function correctly.

5. Operating Instructions
The timer module uses military time (24-hour format) for all settings.
5.1. Setting the Current Time
- Press and hold both buttons on the timer module simultaneously.
- The display will begin to flash, allowing you to set the current hour. Use the appropriate buttons to adjust.
- Press both buttons again to move to the minute setting. Adjust as needed.
- Once the correct time is set, wait a few moments without pressing any buttons. The display will stop flashing, and the time will be saved.
5.2. Setting Daylight (Mode 1) ON/OFF Times
This controls the main white LED lights.
- Press and hold the green button until the display flashes. This indicates you are in Daylight programming mode.
- First, set the desired ON time for the daylight LEDs. Adjust the hour and minutes using the buttons.
- After setting the ON time, the display will show "OFF". Now, set the desired OFF time for the daylight LEDs.
- Wait a few moments for the settings to save automatically.
5.3. Setting Moonlight (Mode 2) ON/OFF Times
This controls the blue LED lights.
- Press and hold the blue button until the display flashes. This indicates you are in Moonlight programming mode.
- First, set the desired ON time for the moonlight LEDs. Adjust the hour and minutes using the buttons.
- After setting the ON time, the display will show "OFF". Now, set the desired OFF time for the moonlight LEDs.
- Wait a few moments for the settings to save automatically.
5.4. Manual Operation
To manually turn the daylight or moonlight LEDs on or off, simply tap the corresponding green (Daylight) or blue (Moonlight) button. This will override the programmed schedule until the next scheduled ON/OFF event.
6. Maintenance
The Odyssea Beamswork Timer Module requires minimal maintenance. Keep the module clean and dry. If cleaning is necessary, gently wipe the surface with a soft, damp cloth. Avoid using harsh chemicals or abrasive materials, as these can damage the display or casing. Ensure no water enters the module, as it is designed for indoor use and is not fully submersible.
7. Troubleshooting
- Lights not turning on/off as programmed:
- Ensure the main power switch on your light fixture is in the OFF position. The timer module controls the power flow, and an "ON" switch on the fixture will override the timer.
- Verify that the current time is set correctly on the timer module.
- Confirm that the ON/OFF times for both Daylight and Moonlight modes are programmed accurately.
- If recently set, allow the timer to complete one full cycle (e.g., overnight) to ensure it initializes correctly.
- Display shows "85:85" or incorrect numbers:
- This indicates a potential error in time setting. Try resetting the current time by pressing and holding both buttons again.
- If the issue persists, temporarily disconnect the module from the power source for a few minutes, then reconnect and attempt to set the time again.
- Module not responding:
- Check that the module is securely plugged into the light fixture's time port.
- Ensure the light fixture itself is receiving power.
8. Specifications
| Feature | Detail |
|---|---|
| Model Number | 9274238 |
| Brand | Odyssea |
| Material | Plastic |
| Item Weight | 4 ounces (0.25 Pounds) |
| Product Dimensions (LxWxH) | 4.5 x 2.5 x 1 inches |
| Power Source | Battery Powered (as listed, functions as an add-on module) |
| Included Components | Timer Module |
| Switch Type | Push Button |
| Control Method | Touch |
| Waterproof | True (referring to splash resistance, not submersible) |
9. Warranty Information
Specific warranty details for the Odyssea Beamswork EVO Quad LED Aquarium Light Timer Module are not provided in this document. Please refer to the original product packaging or contact the manufacturer directly for warranty terms and conditions.
10. Customer Support
For technical assistance, troubleshooting beyond this guide, or inquiries regarding your Odyssea product, please contact Odyssea customer support through their official website or the retailer from whom you purchased the product. Please have your model number (9274238) and purchase information ready when contacting support.