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

1. መግቢያ

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.

ቁልፍ ባህሪያት የሚከተሉትን ያካትታሉ:

High Measure Accuracy: Built-in hall type sensor and IC chipset provide precise calculations with a measurement tolerance of less than 5%.
ባለብዙ የመለኪያ ሁነታዎች፡- Easily switch between Flow, Consumption, Average, and Total modes.
የአሃድ ልወጣ; 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.

RESTMO Water Flow Meter showing total water usage and highlighting 360-degree rotatable inlet and durability — **ምስል 1.1፡** The RESTMO Water Flow Meter connected to a faucet, highlighting its durable and leak-proof design with a 360-degree rotatable inlet for easy installation.

RESTMO Water Flow Meter with icons representing its features — **ምስል 1.2፡** አልቋልview of the RESTMO Water Flow Meter's features, including durable inlet, one-touch control, LCD display, high accuracy, unit conversion, 4 measure modes, compact design, and water & weather resistance.

2. ማዋቀር

2.1 የባትሪ ጭነት

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

የባትሪውን ክፍል በመሣሪያው ጀርባ ላይ ያግኙት።
Use a coin or the included circle sheet to twist and unlock the battery cover.
የCR2032 ባትሪውን በአዎንታዊው (+) ጎን ወደላይ አስገባ።
Replace the battery cover and twist to lock it securely, ensuring a waterproof seal.

RESTMO Water Flow Meter showing low battery indication — **ምስል 2.1፡** The LCD screen of the water flow meter displaying a low battery indication, prompting the user to change the battery.

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.

Ensure the water source is turned off.
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.
Connect your garden hose, nozzle, or sprinkler to the outlet (bottom part) of the water flow meter. Hand-tighten only.
Ensure all connections are secure to prevent leaks. Teflon tape can be used for a tighter seal if necessary.

RESTMO Water Flow Meter connected to a faucet and hose — **ምስል 2.2፡** The water flow meter connected between a faucet and a garden hose, demonstrating its easy installation.

RESTMO Water Flow Meter connected to a hose, used by a woman and child watering plants — **ምስል 2.3፡** The water flow meter attached to a hose, illustrating its compatibility with standard hoses for various watering tasks.

3. የአሠራር መመሪያዎች

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

3.1 ማብራት / ማጥፋት

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 የመለኪያ ሁነታዎች

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

የወራጅ ሁነታ፡ Displays the real-time water flow rate (e.g., L/Min or GAL/Min).
የፍጆታ ሁነታ፡ Displays the water usage from the last watering session.
አማካይ ሁነታ፡ Displays the daily average water usage over the last 7 days (counts from the next day after initial use).
ጠቅላላ ሁነታ፡ Displays the total accumulated water consumption since the device was last reset.

RESTMO Water Flow Meter showing its 4 measurement modes: Flow, Consumption, Total, and Average — **ምስል 3.1፡** Visual representation of the four measurement modes: Flow, Consumption, Total, and Average, with examples of their display and typical applications.

3.3 Unit Conversion & Reset

የአሃድ ልወጣ; ውስጥ እያለ ፍሰት ሁኔታ, long press the button to switch the unit between US gallons and liters.
ውሂብ ዳግም አስጀምር፡ ውስጥ እያለ የፍጆታ ሁነታ, አማካይ ሁኔታ, ወይም ጠቅላላ ሁነታ, long press the button to reset the displayed data for that specific mode.

RESTMO Water Flow Meter displaying unit conversion from gallons to liters — **ምስል 3.2፡** The water flow meter demonstrating unit conversion from US gallons to liters by long-pressing the button in Flow Mode.

3.4 የቪዲዮ ማሳያ

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

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

4. ጥገና

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.

RESTMO Water Flow Meter highlighting the metal filter washer — **ምስል 4.1፡** Close-up of the water flow meter's inlet, showing the metal filter washer designed to prevent debris from entering.

4.2 የአየር ሁኔታ መቋቋም

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. መላ መፈለግ

ማሳያ የለም፡ Check if the battery is correctly installed and has sufficient charge. Replace the CR2032 battery if needed.
ትክክል ያልሆኑ ንባቦች; 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.
በግንኙነቶች ላይ ፍንጣቂዎች፡- Hand-tighten all connections. If leaks persist, apply Teflon tape to the threads. Ensure rubber washers are properly seated.
ስክሪን ምላሽ የማይሰጥ፡ ለስላሳ ዳግም ማስጀመር ለማከናወን ባትሪውን ለማስወገድ እና እንደገና ለማስገባት ይሞክሩ።

6. ዝርዝሮች

ባህሪ	ዝርዝር
የሞዴል ቁጥር	O-WM-4-BK
የምርት ልኬቶች	1.6 x 1.6 x 3.4 ኢንች
የእቃው ክብደት	3.87 አውንስ (0.11 ኪሎ ግራም)
ቁሳቁስ	ፕላስቲክ
ቀለም	ጥቁር
የማሳያ ዓይነት	LCD
ባትሪዎች ያስፈልጋሉ።	አዎ (CR2032)
የውሃ መከላከያ ደረጃ	IPX6

7. ዋስትና እና ድጋፍ

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:

ኢሜይል፡- support@restmo-link.com
ስልክ (አሜሪካ)፡ +1 866-876-6888
ስልክ (አለምአቀፍ)፡- +1 929-329-4398
Webጣቢያ፡ www.restmo.online
የቪዲዮ መመሪያዎች፡- Scan the YouTube QR code on the product packaging or search "RESTMO" on YouTube for set-up instructions.
የመስመር ላይ ድጋፍ Scan the WhatsApp QR code or send WhatsApp messages for online support.

	የሬስትሞ የውሃ ፍሰት ሜትር የተጠቃሚ መመሪያ የተጠቃሚ መመሪያ ለሬስትሞ የውሃ ፍሰት መለኪያ (ሞዴል 0-WIN-2)፣ ዝርዝር ባህሪያት፣ ዝርዝር መግለጫዎች፣ ተከላ፣ አሠራር እና የውሃ ፍጆታ እና የፍሰት መጠንን ለመለካት መላ መፈለግ።
	RESTMO የውሃ ፍሰት ሜትር የተጠቃሚ መመሪያ የተጠቃሚ መመሪያ ለ RESTMO የውሃ ፍሰት መለኪያ (ሞዴል 0-WM-2)፣ ባህሪያቱን፣ ዝርዝር መግለጫዎቹን፣ ተከላውን፣ አሠራሩን እና የዋስትና መረጃውን የሚገልጽ። ይህ መሳሪያ የውሃ ፍሰት መጠን እና ፍጆታ በጋሎን እና በሊትር ይለካል።
	RESTMO O-HN-2WS Garden Hose Wand፡ ባህሪያት፣ ዝርዝር መግለጫዎች እና ዋስትና የ RESTMO O-HN-2WS የአትክልት ሆስ ዋንድ ያግኙ። ይህ የሚበረክት፣ ከባድ-ተረኛ የብረት ዘንግ 180° የሚስተካከለው ጭንቅላት፣ 7 የሚረጭ ቅጦች እና ለሁሉም የአትክልት እንክብካቤ ፍላጎቶችዎ ትክክለኛ የፍሰት መቆጣጠሪያ አለው። ዝርዝር መግለጫዎች እና የዋስትና መረጃን ያካትታል።
	የሬስትሞ ስማርት የውሃ ፍሰት መለኪያ O-WM-2-BT የተጠቃሚ መመሪያ ለሬስትሞ ስማርት የውሃ ፍሰት መለኪያ (ሞዴል ኦ-ደብልዩ-2-ቢቲ) የተጠቃሚ መመሪያ፣ ተከላ፣ አሠራር፣ ባህሪያት፣ ዝርዝር መግለጫዎች፣ መላ ፍለጋ እና የዋስትና መረጃ።
	ሬስትሞ ኦ-ኤችቲ-7 አውቶማቲክ የውሃ ቆጣሪ የተጠቃሚ መመሪያ \| የአትክልት ሆዝ ቆጣሪ መመሪያ ለሬስትሞ O-HT-7 አውቶማቲክ የውሃ ሰዓት ቆጣሪ አጠቃላይ የተጠቃሚ መመሪያ። የውሃ ማጠጫ ፕሮግራሞችን እንዴት ማዋቀር እንደሚችሉ ይወቁ፣ በእጅ ውሃ ማጠጣት፣ ውሃ ማዘግየት እና የተለመዱ ጉዳዮችን ለአትክልት ቱቦ ቆጣሪዎ መላ መፈለግ።
	ሬስትሞ ባለ2-ዞን ዲጂታል የውሃ ቆጣሪ የተጠቃሚ መመሪያ \| O-HT-3B ማዋቀር እና መላ መፈለግ ለሬስትሞ 2-ዞን ዲጂታል የውሃ ቆጣሪ (ሞዴል O-HT-3B) አጠቃላይ የተጠቃሚ መመሪያ። ውጤታማ የአትክልት ውሃ ለማጠጣት የውሃ ቆጣሪዎን እንዴት መጫን፣ ማዋቀር፣ መስራት እና መላ መፈለግ እንደሚችሉ ይወቁ።

Restmo O-WM-4-BK