Introduction
Thank you for choosing the Restmo 3-Arm Sprinkler with Adjustable Telescoping Base. This manual provides essential information for the proper setup, operation, and maintenance of your new sprinkler system. Please read these instructions carefully before use and retain them for future reference.
Product Features
- Maximized Coverage with 3-Arm Design: Optimal watering efficiency with an innovative 3-arm rotating design, delivering wide spray coverage up to 24ft in diameter, covering 450 sq. ft. Ensures uniform hydration for medium-sized gardens and lawns.
- Adjustable Height for Versatile Watering: High-rise telescoping base allows height adjustment from 23 inches to 35 inches, suitable for various plants from ground cover to taller flower beds.
- Heavy-Duty Construction for Long-lasting Use: Constructed from durable aluminum with robust metal arms, designed to withstand elements and daily use for reliable, long-lasting performance.
- Easy Installation with Swivel Hose Connection: Quick attachment to standard garden hoses via an easy-swivel connection. Stake design allows straightforward installation by stepping on the spike to secure it into the ground.
- Expandable System for Larger Areas: Built-in connectors enable linking multiple sprinklers in series for extended coverage, ideal for larger lawns and gardens.
Package Contents
Your Restmo 3-Arm Sprinkler package includes:
- 3-Arm Metal Sprayer Head
- Telescoping Tube with Adjustable Height Mechanism
- Metal Base with Water Inlet and Outlet
- Hose Connectors (for series connection)

Image: Diagram illustrating the main components of the Restmo 3-Arm Sprinkler, including the 3-arm metal sprayer, spray holes, telescoping tube, water outlet for connecting more sprinklers, and the metal base.
Setup Instructions
- Assemble the Sprinkler: Connect the 3-arm metal sprayer head to the top of the telescoping tube. Ensure it is securely tightened.
- Attach to Base: Securely attach the telescoping tube assembly to the metal base.
- Position the Sprinkler: Place the sprinkler in the desired watering area. Step firmly on the metal base spike to insert it into the ground until stable.
- Connect Water Hose: Attach your standard 3/4-inch garden hose to the water inlet on the metal base. Ensure a tight connection to prevent leaks.
- Adjust Height (Optional): Rotate the black collar on the telescoping tube to adjust the sprinkler height from 23 inches to 35 inches as needed for your plants or coverage area.
- Series Connection (Optional): If connecting multiple sprinklers, use the provided hose connectors to link the water outlet of one sprinkler to the inlet of the next. This requires adequate water pressure for optimal performance across all connected units.
Video: This video demonstrates the assembly of the Restmo 3-Arm Sprinkler, including attaching the head to the telescoping tube, inserting the base into the ground, connecting the water hose, adjusting the height, and showing how to connect multiple sprinklers in series for larger coverage.

Image: Close-up views highlighting the durable metal arms of the sprinkler head, the heavy-duty construction of the adjustable connection, and the standard hose thread for water connection.
Operating Instructions
- Turn on Water: Slowly turn on the water supply to your garden hose.
- Observe Spray Pattern: The 3-arm sprayer will begin to rotate, distributing water in a 360-degree pattern.
- Adjust Water Pressure: The coverage area and spray intensity are dependent on your water pressure. Adjust the faucet to achieve the desired spray distance and rotation speed.
- Monitor Coverage: Ensure all desired areas are receiving adequate water. Reposition the sprinkler or adjust height if necessary.

Image: The Restmo 3-Arm Sprinkler actively watering a garden, demonstrating its 360-degree rotation and wide water distribution.

Image: The Restmo 3-Arm Sprinkler operating at a lower height, effectively watering plants in a garden bed.
Maintenance
- Cleaning: Periodically check the sprinkler head and hose connections for debris or mineral buildup. Clean with a soft brush and water if necessary.
- Storage: Before freezing temperatures, disconnect the sprinkler from the hose, drain all water, and store it in a dry, protected area to prevent damage.
- Inspect Connections: Regularly inspect all hose connections and seals for wear or damage. Replace worn washers to prevent leaks.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Low Water Pressure/Poor Coverage | Insufficient water supply; clogged nozzle; too many sprinklers in series without adequate pressure. | Increase water flow from the faucet. Clean sprinkler nozzles. Reduce the number of sprinklers connected in series or use a pressure booster if available. |
| Sprinkler Not Rotating | Low water pressure; debris in the rotating mechanism; sprinkler head not level. | Ensure adequate water pressure. Check for and remove any debris from the rotating parts. Re-position the sprinkler to ensure it is level. |
| Leaks at Connections | Loose connections; worn washers. | Tighten all hose connections. Replace any worn or damaged rubber washers. |
Specifications
- Brand: Restmo
- Model: B0DP6JL5L6
- Color: Green
- Material: Plastic (Base, Tube), Aluminum (Arms)
- Style: Rotary
- Adjustable Height: 23 inches to 35 inches
- Coverage Area: Up to 450 sq. ft. (24ft diameter)
- Hose Connection: Standard 3/4-inch garden hose
- Item Dimensions (L x W x H): 7 x 8 x 4 inches (base unit)
Warranty Information
Restmo provides the following warranty for this product:
- 100% Satisfaction Guarantee
- 45-Day Money-Back Guarantee
- 18-Month Worry-Free Replacement Service
Please retain your proof of purchase for warranty claims. For service or claims, refer to the customer support section.
Customer Support
For any questions, assistance, or warranty claims regarding your Restmo 3-Arm Sprinkler, please contact our customer support team. Refer to the contact information provided with your purchase or visit the official Restmo website for further details.
We are committed to ensuring your satisfaction with Restmo products.