RESTMO Water Flow Meter (Model O-WM-4-BK) Instruction Manual

1. Въведение

The RESTMO Water Flow Meter is designed to accurately measure and track water usage and flow rate for various outdoor and indoor applications. This device features an easy-to-read LCD screen and a single push-button control for seamless operation. It is ideal for monitoring water consumption in garden hoses, RV water tank filling, lawn sprinklers, and nozzle sprayers.

Основните характеристики включват:

• High Measure Accuracy: Built-in hall type sensor and IC chipset provide precise calculations with a measurement tolerance of less than 5%.
• Множество режими на измерване: Easily switch between Flow, Consumption, Average, and Total modes.
• Конверсия на единица: Switch between US gallons and liters.
• Durable and Weatherproof Design: Constructed with heavy-duty ABS material and IPX6 waterproof rating for outdoor use.
• 360° Rotating Inlet: Ensures easy installation and enhanced durability.

2. Настройка

2.1 Инсталиране на батерията

The water flow meter requires a CR2032 lithium battery. To install or replace the battery:

1. Намерете отделението за батерии на гърба на устройството.
2. Use a coin or the included circle sheet to twist and unlock the battery cover.
3. Поставете батерията CR2032 с положителния (+) полюс нагоре.
4. Replace the battery cover and twist to lock it securely, ensuring a waterproof seal.

2.2 Connecting the Water Flow Meter

The RESTMO Water Flow Meter features a 360° rotating inlet and 3/4" NH hose threads, making it compatible with all standard outdoor faucets and garden hoses without requiring additional adapters.

1. Ensure the water source is turned off.
2. Screw the inlet (top part with the brass connector) of the water flow meter onto your outdoor faucet or the end of your garden hose. Hand-tighten only.
3. Connect your garden hose, nozzle, or sprinkler to the outlet (bottom part) of the water flow meter. Hand-tighten only.
4. Ensure all connections are secure to prevent leaks. Teflon tape can be used for a tighter seal if necessary.

3. Инструкции за работа

The water flow meter features a single push-button for control and mode switching.

3.1 Включване/изключване

The LCD screen automatically goes to sleep if there is no operation or water flow for 1 minute to conserve battery. It will automatically activate upon water flow or a button press.

3.2 Режими на измерване

Short press the button to cycle through the 4 different measurement modes:

• Режим на потока: Displays the real-time water flow rate (e.g., L/Min or GAL/Min).
• Режим на потребление: Displays the water usage from the last watering session.
• Среден режим: Displays the daily average water usage over the last 7 days (counts from the next day after initial use).
• Общ режим: Displays the total accumulated water consumption since the device was last reset.

3.3 Unit Conversion & Reset

• Конверсия на единица: Докато в Режим на потока, long press the button to switch the unit between US gallons and liters.
• Нулиране на данните: Докато в Режим на консумация, Среден режим, или Тотален режим, long press the button to reset the displayed data for that specific mode.

3.4 Видео демонстрация

Видео 3.1: Official product video from Restmo demonstrating the features and operation of the Water Flow Meter, including measurement accuracy.

Видео 3.2: A seller-provided video demonstrating the use of a water flow meter for RV applications, showing how to measure water input.

4. Поддръжка

4.1 Cleaning the Filter Washer

The water flow meter includes a metal filter washer at the inlet to prevent dirty, sediment, and other larger particles from entering the device and affecting measurement accuracy. Regularly check and clean this filter to ensure optimal performance.

4.2 Устойчивост на атмосферни влияния

The device has an IPX6 waterproof grade, ensuring stability for outdoor use and resistance to UV, sunshine, and rain. However, it is recommended to store the device indoors during extreme weather conditions or prolonged periods of non-use to extend its lifespan.

5. Отстраняване на проблеми

• Без дисплей: Check if the battery is correctly installed and has sufficient charge. Replace the CR2032 battery if needed.
• Неточни показания: Ensure the metal filter washer is clean and free of debris. Verify that all connections are tight and there are no leaks. Ensure water flow is consistent and not excessively turbulent.
• Течове при връзките: Hand-tighten all connections. If leaks persist, apply Teflon tape to the threads. Ensure rubber washers are properly seated.
• Екранът не реагира: Опитайте да извадите и поставите отново батерията, за да извършите меко нулиране.

6. Спецификации

7. Гаранция и поддръжка

RESTMO is committed to providing reliable and intelligent solutions. Your RESTMO Water Flow Meter comes with a standard warranty, with options to extend it up to 5 years. For detailed warranty information and to register your product, please refer to the product packaging or contact customer support.

For any questions, technical support, or warranty claims, please contact us:

• Имейл: support@restmo-link.com
• Телефон (САЩ): +1 866-876-6888
• Телефон (международен): +1 929-329-4398
• Webсайт: www.restmo.online
• Видео инструкции: Scan the YouTube QR code on the product packaging or search "RESTMO" on YouTube for set-up instructions.
• Онлайн помощ: Scan the WhatsApp QR code or send WhatsApp messages for online support.