G-ELEK 30ULD/3AO
G-ELEK Outdoor Timer Waterproof, 24 Hour Light Timer (Model 30ULD/3AO) Instruction Manual
Brand: G-ELEK | Model: 30ULD/3AO
1. Product Overview
The G-ELEK Outdoor Timer is a heavy-duty, waterproof mechanical timer designed to automate the operation of outdoor electrical devices. It features a 24-hour daily repeat cycle with 30-minute intervals, offering up to 48 setting options. A slide switch allows for toggling between timer mode and always-ON mode. The timer includes dual 3-prong grounded outlets for connecting multiple devices. Its robust design and clear protective cover ensure reliable performance in various outdoor conditions.

Image: G-ELEK Outdoor Timer showing the dial, protective cover, and two grounded outlets.
2. Important Safety Information
- Electrical Rating: Do not exceed the timer's electrical rating of 125V/15A/1875W, 1/2HP. Overloading can cause damage or fire.
- Grounding: Always use with grounded outlets and devices. The timer features dual 3-prong grounded outlets for safe operation.
- Waterproof Installation: For optimal waterproof performance, mount the timer vertically at least 2 feet (0.6 meters) above the ground. Ensure the clear protective cover is securely closed.
- Placement: Avoid submerging the timer in water. Do not use near standing water.
- Inspection: Regularly inspect the timer and its cords for any signs of damage. Discontinue use if damage is found.
- Children: Keep out of reach of children.
3. Setup and Installation
- Mounting: Mount the timer vertically on a wall or sturdy surface using the integrated wall mount hole. Ensure it is at least 2 feet (0.6 meters) above the ground to maximize its waterproof capabilities.
- Plug In: Plug the timer's power cord into a grounded outdoor electrical outlet. The flat plug design allows for easy connection.
- Connect Devices: Plug your outdoor lights, pool pump, or other electrical devices into the two 3-prong grounded outlets on the timer.

Image: Rear view of the G-ELEK Outdoor Timer illustrating the wall mount hole and dimensions.

Image: The G-ELEK Outdoor Timer mounted vertically, highlighting its weatherproof design suitable for various conditions.
4. Operating Instructions
The G-ELEK Outdoor Timer is designed for simple, 3-step programming:
- Set Current Time: Rotate the timer dial clockwise until the "TIME NOW" arrow aligns with the current time. The dial is marked with AM/PM and 24-hour segments.
- Set ON/OFF Times: The dial has small pins around its circumference. Each pin represents a 30-minute interval.
- To set an ON time, push the corresponding pins down.
- To set an OFF time, pull the corresponding pins up.
- Select Operating Mode: Use the slide switch located on the side of the timer to choose your desired mode:
- "I" (Always ON): The connected devices will remain continuously powered, bypassing the timer settings.
- Timer Function (Clock Icon): The connected devices will operate according to the programmed ON/OFF times set by the pins.

Image: Close-up of the timer dial, illustrating how to set ON/OFF times using the pins and the mode switch.
Note: The timer will repeat the programmed cycle daily. Ensure the clear protective cover is closed after setting to protect the internal components from weather.
Example Applications
This timer is suitable for a variety of outdoor applications, including:
- Outdoor lighting (e.g., Christmas lights, string lights, security lights)
- Garden irrigation systems
- Fountains
- Pool pumps
- Engine block heaters

Image: Collage showing the timer used for Christmas lights, a pool pump, and garden sprinklers.
5. Maintenance
- Cleaning: Wipe the timer with a damp cloth to remove dirt and debris. Do not use harsh chemicals or abrasive cleaners.
- Cover: Ensure the clear protective cover is always securely closed when the timer is in use outdoors to maintain its waterproof integrity.
- Storage: When not in use for extended periods, store the timer in a dry, protected area.
6. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Device does not turn ON/OFF at programmed times. |
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| Timer is not waterproof. |
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| No power to connected devices. |
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7. Specifications
- Brand: G-ELEK
- Model Number: 30ULD/3AO
- Color: Black
- Material: Plastic
- Product Dimensions: 6.1"D x 3.5"W x 1.9"H
- Item Weight: 9.5 ounces
- Electrical Rating: 125V/15A/1875W, 1/2HP
- Number of Settings: Up to 48 ON/OFF settings (30-minute intervals)
- Outlets: 2 Grounded Outlets
- Cable: 6 inches UL approved PVC cable (14AWGx3C SJTW)
- Certifications: ETL Listed
8. Instructional Videos
G-ELEK Enhanced Waterproof Outdoor Dual Outlets Timer
Video: An official product video from GreenTech Direct (Seller) demonstrating the features and benefits of the G-ELEK Outdoor Timer, including its waterproof design and dual outlets.
9. Warranty and Support
Specific warranty information for the G-ELEK Outdoor Timer (Model 30ULD/3AO) is not provided in the available product data. For warranty details, technical support, or customer service inquiries, please refer to the product packaging or contact G-ELEK customer support directly.
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