Introduction
Thank you for choosing the RESTMO Sprinkler Timer with Brass Inlet. This programmable water timer is designed to simplify your garden watering tasks, providing automatic control for garden hoses, outdoor faucets, drip irrigation systems, and lawn watering. Please read this manual carefully before use to ensure proper installation, operation, and maintenance.

Image : Avant view of the RESTMO Sprinkler Timer, showing the digital display and control dial.
Consignes de sécurité
- Do not immerse the timer in water. It is IP54 waterproof, meaning it is protected against dust and splashing water, but not full immersion.
- Use only 2 x AAA 1.5V alkaline batteries (not included). Do not mix old and new batteries or different types of batteries.
- Retirez les piles si la minuterie n'est pas utilisée pendant une période prolongée afin d'éviter les fuites.
- Protect the timer from freezing temperatures. Disconnect and store indoors during winter.
- Ensure all connections are tight to prevent leaks. Teflon tape is recommended for a secure seal.
Produit terminéview
The RESTMO Sprinkler Timer features a user-friendly design with a large LCD screen and intuitive controls.

Image: Diagram illustrating the various components of the sprinkler timer, including the brass inlet, LCD screen, control dial, and buttons.
Composants clés :
- Pure Brass Inlet Thread: 360-degree rotatable for easy installation, with a built-in metal filter washer to prevent debris.
- Grand écran LCD : Displays current time, next watering time, and battery status.
- Cadran de minuterie : Used to select different settings (SET CLOCK, START TIME, HOW LONG, HOW OFTEN, ON, OFF).
- Bouton OK/Manuel : Confirms settings and activates manual watering.
- Boutons +/- : Adjust values and activate rain delay.
- Waterproof Battery Compartment: Contient 2 piles AAA.

Image : Gros plan view of the 360-degree swivel pure brass inlet, highlighting its design and durability.
Configuration et installation
Follow these steps to install your RESTMO Sprinkler Timer:

Image: Four-panel diagram showing the installation process: installing batteries, attaching to faucet, attaching hose, and setting the program.
- Installer les piles : Open the waterproof battery compartment. Insert 2 x AAA 1.5V alkaline batteries (not included), ensuring correct polarity. Close the compartment securely. Keep your hands dry during this process.
- Fixer au robinet : Screw the timer's brass inlet onto your 3/4" outdoor faucet. Hand-tighten firmly. For a leak-proof connection, wrap Teflon tape around the faucet threads before attaching the timer.
- Fixez le tuyau : Connect your garden hose to the 3/4" hose connection at the bottom of the timer. Ensure it is tightly secured.
- Turn on Faucet: Open your faucet fully. The timer is designed to operate under water pressure.
Mode d'emploi
1. Réglez l'horloge
This step sets the current time on the timer.
- Tournez le cadran sur RÉGLER L'HORLOGE.
- Appuyez sur le +/- boutons pour régler l'heure et les minutes actuelles.
- Appuyez sur le OK button to switch between hour and minute setup.
- Turn the dial to any other position to save changes.
2. Définir l'heure de début
This sets when your automatic watering program will begin.
- Tournez le cadran sur HEURE DE DÉBUT.
- Appuyez sur le +/- pour régler l'heure de démarrage souhaitée.
- Appuyez sur le OK button to switch between hour and minute setup.
- Turn the dial to any other position to save changes.
3. Set Watering Duration (How Long)
This sets how long the watering will last for each cycle.
- Tournez le cadran sur COMBIEN DE TEMPS.
- Appuyez sur le +/- buttons to set the watering duration from 1 minute to 239 minutes.
- Appuyez sur le OK button to switch between hour and minute setup.
- Turn the dial to any other position to save changes.
4. Set Watering Frequency (How Often)
This sets how often the watering cycles will repeat.
- Tournez le cadran sur À QUELLE FRÉQUENCE.
- Appuyez sur le +/- buttons to set the watering frequency: from 1 hour to 12 hours, or from 1 day to 7 days.
- Appuyez sur le OK button to switch between hour and day/hour setup.
- Turn the dial to any other position to save changes.

Image: Visual guide showing the range for 'How Long' (1-239 mins) and 'How Often' (1hr-7 days) settings.
5. Arrosage automatique
Once programmed, turn the dial to ON to activate the automatic watering schedule. The LCD screen will display the remaining time of the current watering program when watering is active. When watering is off, the screen will flash between the next watering start time and the current time.

Image: Depicts the timer set to 'ON' for automatic watering, with a visual representation of the watering duration and frequency settings.
6. Arrosage manuel
Pour arroser manuellement sans perturber votre programme d'arrosage :
- With the dial at ON, appuyez longuement sur OK/MANUEL bouton pendant 3 secondes.
- Appuyez sur le +/- buttons to select the desired manual watering duration (1 to 239 minutes).
- Presse OK to switch between hour and minute. The setup flashes 3 times and manual watering will automatically start.
- To cancel manual watering, turn the dial to DÉSACTIVÉ et puis retour à ON.

Image: Shows how to activate manual watering and adjust its duration, with a visual of water flowing from the hose.
7. Retard dû à la pluie
To temporarily pause your watering schedule due to rain or other reasons:
- With the dial at ON, appuyez longuement sur DELAY + bouton pendant 3 secondes.
- Appuyez sur le +/- buttons to select a delay of 12, 24, 48, or 72 hours.
- Presse OK or wait for 3 seconds to start the rain delay.
- To cancel rain delay, turn the dial to DÉSACTIVÉ et puis retour à ON.

Image: Illustrates the rain delay function with options for 12, 24, 48, and 72-hour delays.
8. Stop Watering
To completely stop all watering programs:
- Tournez le cadran sur DÉSACTIVÉ. The timer will keep off until the dial is turned to ON encore.

Image: Shows the timer dial set to 'OFF', indicating that watering has stopped.
Entretien
- Nettoyage: Periodically check the brass inlet filter washer for debris and clean it to ensure optimal water flow.
- Remplacement de la batterie : When the battery indicator on the LCD screen shows low power, replace the batteries promptly to avoid interruption of watering schedules.
- Hivérisation: Before the first frost, disconnect the timer from the faucet and hose. Remove the batteries and store the timer indoors in a dry, protected area to prevent damage from freezing.
Dépannage
Voici quelques problèmes courants et leurs solutions :
| Problème | Cause possible | Solution |
|---|---|---|
| Minuterie ne s'allume pas/écran LCD vierge | Piles mortes ou mal installées. | Replace batteries with new 2 x AAA alkaline batteries, ensuring correct polarity. |
| Water not flowing/Timer not watering | Faucet is off; low water pressure; clogged filter; incorrect program settings; valve stuck. | Ensure faucet is fully open. Check water pressure (10-120 psi required). Clean the inlet filter. Verify program settings (start time, duration, frequency). Reset the valves (see video below). |
| Fuite d'eau au niveau des raccords | Loose connections; missing/damaged washer; insufficient Teflon tape. | Tighten all connections. Check for and replace any missing or damaged rubber washers. Apply more Teflon tape to faucet threads. |
| La minuterie ne respecte pas le programme. | Incorrect clock setting; program not activated (dial not on ON); rain delay active. | Re-set the current time. Ensure the dial is set to ON. Check if rain delay is active and cancel if necessary. |
How to Reset the Valves:
If the timer's internal valves are not functioning correctly, you may need to reset them. This process involves cycling water through the timer manually to clear any obstructions or reset the mechanism.
Video: A step-by-step guide on how to reset the internal valves of the RESTMO Sprinkler Timer to ensure proper water flow.
Caractéristiques
- Modèle: O-HT
- Matériel: Laiton, Métal
- Filetage d'entrée : 3/4" NH (Pure Brass)
- Hose Fitting: 3/4"
- Durée d'arrosage : 1-239 minutes
- Fréquence d'arrosage : 1-12 hours or 1-7 days
- Options en cas de retard en cas de pluie : 12/24/48/72 heures
- Max. Débit: 10 GPM (35 L/min)
- Pression de travail : 10-120 psi (0.5-8.0 bar)
- Plage de température : 38 à 120°F (3 à 50°C)
- Indice d'étanchéité : IP54
- Source d'alimentation : 2 piles alcalines AAA (non incluses)
- Dimensions du produit : 3.94"P x 3.94"L x 1.57"H
- Poids de l'article : 5 onces
Garantie et assistance
RESTMO products are designed for durability and performance. For warranty information or technical support, please refer to the contact details provided with your product packaging or visit the official Restmo webNotre service client est à votre disposition pour répondre à toutes vos questions et préoccupations.





