1. Introduction
This manual provides comprehensive instructions for the setup, operation, and maintenance of your Insoma SGW12-RX Sprinkler Timer with Remote Control. This device is designed to automate your watering schedule for lawns, drip systems, soaker hoses, and gardens, offering convenience and water efficiency.

Image: The Insoma SGW12-RX Sprinkler Timer with its remote control, ready for use.
2. What's in the Box
Upon opening the package, verify that all components are present:
- Insoma SGW12-RX Sprinkler Timer Unit
- Remote Control (with 12V dry battery included)
- User Manual
- 1/2-inch quick hose connector
- Thread sealing tape (Teflon tape)
- Spare sealing ring for battery cover

Image: A visual representation of the Insoma Sprinkler Timer unit, remote control, and included accessories.
3. Setup and Installation
- Insert Batteries: The sprinkler timer requires 2 x 1.5V AA alkaline batteries (not included). Open the battery compartment, insert the batteries according to polarity, and securely close the compartment. The remote control comes with a 12V dry battery already installed.
- Prepare Faucet: Ensure your outdoor faucet is turned off. For a secure, leak-free connection, wrap the provided thread sealing tape around the faucet threads.
- Attach Timer: Screw the Insoma Sprinkler Timer onto your garden faucet. Hand-tighten until secure. Ensure the timer's display is as vertical as possible to the ground to prevent rainwater accumulation.
- Connect Hose: Attach your garden hose to the timer's outlet. The timer is equipped with a 1/2-inch quick hose connector and can connect to any standard 3/4-inch or 1/2-inch garden outdoor hose.
- Turn on Water: Slowly turn on your garden faucet. The timer is designed to withstand 7.25-116 psi water pressure.

Image: Step-by-step visual guide for attaching the timer to a faucet and connecting a hose.
4. Operating Instructions
4.1. Remote Control Operation
The included RF remote control allows you to manage your watering from up to 164ft (50m) away.
- ON/OFF: Press the "ON" button to start watering or "OFF" to stop.
- Timed Watering: Use the preset buttons (e.g., 5Min, 10Min, 0.5H, 1H, 1.5H, 2H) to select a specific watering duration.
- Instant Stop: In case of unexpected rain or leaks, press the "OFF" button on the remote to stop watering within 0.3 seconds.

Image: The remote control for the Insoma Sprinkler Timer, highlighting its ease of use for various watering durations.
4.2. Custom Watering Modes
The timer supports 6 programmable periods for precise irrigation. This allows for tailored watering based on plant needs, helping to save water.
- Manual Mode: Set irrigation cycles from 1 minute to 24 hours for flexible, on-demand watering.
- Scheduled Mode: Program specific start times and durations for automated watering.

Image: The Insoma Sprinkler Timer in action, demonstrating timed watering for a lawn.
5. Features
- Remote Control: Operate the timer from up to 164ft (50m) using the RF remote.
- Customizable Watering: Offers 6 programmable periods and manual mode for precise irrigation.
- Water Saving: Instant start/stop function helps conserve water.
- Durable Design: IP55 waterproof material with a sealing ring on the battery cover and a built-in metal filter to prevent clogs, extending product lifespan.
- Auto Shutoff: Valves automatically close when battery power is low to prevent overwatering.
- Versatile Application: Suitable for various outdoor watering needs, including gardens, lawns, drip systems, and greenhouses.

Image: A user comfortably operating the Insoma Sprinkler Timer with its remote control from a distance.
6. Maintenance
- Battery Replacement: Replace the 2 x 1.5V AA alkaline batteries in the timer unit when the low battery indicator appears on the display.
- Cleaning Filter: Periodically check and clean the built-in metal filter to prevent sediment buildup and ensure optimal water flow.
- Winterization: During freezing weather, remove the timer from the faucet and store it indoors to prevent damage from freezing.
- Waterproof Integrity: Ensure the battery cover's sealing ring is properly seated to maintain IP55 waterproof rating.

Image: Detailed view of the timer's robust design, including the metal filter and sealing gasket for durability and easy maintenance.
7. Troubleshooting
- No Water Flow:
- Check if the faucet is fully open.
- Ensure batteries are correctly installed and not depleted.
- Inspect the metal filter for clogs and clean if necessary.
- Verify that the watering schedule is correctly set or manual mode is activated.
- Water Leakage:
- Ensure all connections (faucet to timer, timer to hose) are hand-tightened and thread sealing tape is properly applied.
- Check the sealing ring on the battery cover for proper placement and damage.
- Remote Control Not Responding:
- Ensure the remote control's 12V dry battery is not depleted.
- Verify you are within the 164ft (50m) operating range.
- Check for any obstructions between the remote and the timer.
- Auto Shutoff (Low Battery): The timer is designed to automatically close its valves before batteries completely drain, preventing overwatering. Replace batteries promptly when the low battery indicator appears.
8. Specifications
| Feature | Detail |
|---|---|
| Brand | Insoma |
| Model Number | SGW12-RX |
| Color | Black |
| Material | Plastic |
| Product Dimensions | 4"D x 4"W x 2"H |
| Item Weight | 9.6 ounces |
| Number of Settings | 10 (Programmable Periods) |
| Water Pressure Range | 7.25-116 psi |
| Waterproof Rating | IP55 |
| Timer Batteries | 2 x 1.5V AA Alkaline (not included) |
| Remote Control Battery | 1 x 12V Dry Battery (included) |
| Remote Control Range | Up to 164ft (50m) |
9. Warranty and Support
For warranty information, technical support, or any questions regarding your Insoma Sprinkler Timer, please refer to the contact details provided in your product packaging or visit the official Insoma website.
Always retain your proof of purchase for warranty claims.




