RESTMO® WATER FLOW METER
Model: 0-WIN-2
Warranty
Restmo provides a one-year worry-free warranty. For any warranty claims within one year from the original order date, please email your order ID to Restmo Support at support@restmo-link.com. We will respond within 24 hours.
Scan the QR code or search RESTMO on YouTube to view the set-up instructions video.
Warnings
- Filter can prevent water leakage and dirty damage. Clean the filter regularly and replace if worn.
- Only use with clear cold water.
- When expecting freezing temperatures, the device should be removed from the hose/faucet and stored indoors to avoid potential freeze damage.
Specifications
| Inlet Thread | 3/4" NH Female (pure brass) |
| Outlet Thread | 3/4" NH Male |
| Water Flow Rate | 0.3 ~ 12 GPM (1 ~ 45.5 L/min) |
| Max Water Consumption | 99999 Gal (99999 L) |
| Working Pressure | 8 ~ 145 psi (0.5 ~ 10 bar) |
| Waterproof Grade | IPX6 |
| Measurement Tolerance | ±5% |
| Battery | 1x CR2032 (included) |
Features
- Pure brass inlet connection
- Compact design
- Simple installation & operation
- Easy-to-read LCD screen
- Switchable unit (gallon/liter)
- Low battery indication
- 4 modes of water flow measurement:
- (a) Real-time water flow rate
- (b) Last-time water consumption
- (c) Daily average water consumption of 7 days (count from next day)
- (d) Total water consumption
Battery Installation
Step 1: Unlock the battery compartment using the included circular plastic sheet or a coin.
Step 2: Insert the included CR2032 battery, ensuring correct polarity.
Step 3: Lock the battery compartment using the included circular plastic sheet or a coin.
Note: The CR2032 battery is included. Ensure correct battery orientation and that the compartment is securely locked.
Device Installation
The device connects between a faucet or hose and a watering accessory. Ensure a secure connection to prevent leaks.
Operation
- Short press the button to cycle through measurement modes (Flow, Consumption, Average, Total).
- Long press the button (3 seconds) in any mode to change settings or reset the current measurement.
- The LCD screen enters sleep mode after 1 minute of inactivity or no water flow to conserve battery.
Flow Mode:
Displays the real-time water flow rate. Long press the button to switch measurement units between gallons and liters.
Consumption Mode:
Displays the last-time water consumption. Long press the button to reset the consumption reading.
Average Mode:
Displays the daily water consumption for the last 7 days (counting starts from the next day). Long press the button to reset the average consumption.
Total Mode:
Displays the total accumulated water consumption. Long press the button to reset the total consumption.
Troubleshooting
| Problem | Possible Factors | Solution |
|---|---|---|
| Condensation on the screen | Air condenses inside the screen due to temperature difference. | The fog disappears when the temperature rises, or leave it to stand for a period. |
| Water meter is leaking | Filter washer lost or damaged; Faucet connection not hand-tight. | - Check if the filter washer is in place. - Check if the filter washer is clean and undamaged. - Ensure the faucet connection is hand-tight. |
| Water meter does not count water flow | Counting flywheel not rotating properly or filter is clogged. | - Stones or dirt blocking the flywheel: Clean the flywheel. - Damaged flywheel: Contact customer service for replacement. - Clogged filter: Clean or replace the filter. |
| LCD screen does not display | Battery is dead or not installed properly. | - Replace with a new CR2032 battery. - Ensure the battery compartment is clean and the battery is installed correctly. - Tightly screw the battery cap. |
| Water meter does not count correctly | Water meter counting has ±5% tolerance. | - Ensure the counting unit (liter/gallon) is correct. - Install a garden hose on the outlet and ensure the water flow is at least 0.6 GPM (2.5 LPM). |
| Display always automatically resets to zero | Consumption mode counts the last-time water usage and resets automatically after water flow stops for more than 1 minute. | To count continuous water usage, switch to Total mode. Total mode will not automatically reset unless manually reset. |
Garden Watering Made Easy
For support, please contact Restmo at support@restmo-link.com.
