1. Introduction
The Daytech DA10 Freezer and Refrigerator Door Alarm is designed to alert users when a refrigerator or freezer door has been left open for an extended period. This device helps prevent food spoilage and unnecessary energy consumption by providing timely audible notifications. It features adjustable delay settings, multiple alarm modes, and customizable volume levels to suit various environments and needs.
2. caractéristiques du produit
- Delayed Alert: Configurable delay times of 1, 2, 3, or 4 minutes before the alarm activates.
- Deux modes de sonnerie : Choose between CHIME mode for a gentle reminder or ALARM mode for a loud alert.
- Volume réglable : Five volume levels, ranging from 0 dB (silent) to 120 dB, allowing customization for different noise environments.
- Avertissement de batterie faible : The alarm provides a shorter beep duration when batteries are low, indicating it's time for replacement.
- Arrêt automatique: If the door remains open, the alarm will stop after 30 minutes of continuous activation to conserve battery life.
- Application polyvalente : Suitable for refrigerators, freezers, garage doors, shed doors, windows, cabinets, and other entry points.

Figure 1 : Plusview of Daytech Freezer Door Alarm features.
3. Contenu du colis
Veuillez vérifier le colis pour vous assurer que tous les articles sont présents :
- Main Alarm Unit (1x)
- Magnetic Strip (1x)
- Piles AAA (2x)
- Double-sided Adhesive Tape (2x sets)
- Vis de montage (2x)
- Manuel d'utilisation (1x)
Vidéo 1 : Déballage et présentationview of the Daytech Freezer Door Alarm contents.
4. Configuration et installation
4.1 Installation de la batterie
- Ouvrez le couvercle du compartiment à piles situé à l'arrière de l'unité d'alarme principale.
- Insérez deux piles AAA en respectant la polarité (+/-).
- Fermez soigneusement le couvercle du compartiment à piles.
4.2 Montage de l'alarme
The alarm can be mounted using either the provided adhesive tape or screws.
- Clean the surface where the alarm will be installed to ensure it is dry and free of dust or grease.
- Attach the double-sided adhesive tape to the back of both the main alarm unit and the magnetic strip. Alternatively, use the provided screws for a more permanent installation.
- Position the main alarm unit on the door frame or the fixed part of the appliance.
- Position the magnetic strip on the moving part of the door, ensuring that the triangle marks on both the main unit and the magnetic strip are aligned.
- La distance entre l'unité principale et la bande magnétique doit être inférieur ou égal à 0.98 pouce (2.5 cm) quand la porte est fermée.

Figure 2: Step-by-step installation guide for the alarm.

Figure 3: Installation and battery replacement visuals.
5. Mode d'emploi
5.1 Sélection de la mise sous/hors tension et du mode
Use the 'CHIME/ALARM/OFF' switch on the side of the main unit to select the desired mode:
- CARILLON: The alarm will emit a chime sound when triggered.
- ALARME: The alarm will emit a loud siren sound when triggered.
- OFF: L'alarme est désactivée.
5.2 Setting Delay Time (1-4 Minutes)
Press the 'SET' key on the side of the main unit to cycle through the four delay modes. Each press will confirm the mode with a specific number of beeps:
- Mode 1 (1 beep): Alert after 1 minute, beeps every 15 seconds for 5 seconds until the door closes. (Recommended for refrigerators, basement doors).
- Mode 2 (2 beeps): Alert after 2 minutes, beeps every 10 seconds for 10 seconds until the door closes. (Recommended for garages, shed doors).
- Mode 3 (3 beeps): Alert after 3 minutes, beeps every 5 seconds for 15 seconds until the door closes. (Recommended for windows, cabinet doors).
- Mode 4 (4 beeps): Alert after 4 minutes, beeps every 20 seconds for 15 seconds until the door closes. (Recommended for offices, shop doors).

Figure 4: Four selectable delay modes and their alert patterns.
Video 2: Demonstration of setting the delay modes on the Daytech Freezer Door Alarm.
5.3 Réglage du volume
Use the volume buttons (+/-) on the side of the main unit to adjust the alarm's loudness. There are 5 levels available, from 0 dB (silent) to 120 dB (maximum loudness).
Video 3: Guide to adjusting the volume levels of the Daytech Freezer Door Alarm.
6. Entretien
6.1 Nettoyage
Wipe the alarm unit and magnetic strip with a soft, dry cloth. Avoid using harsh chemicals or abrasive cleaners.
6.2 Remplacement de la batterie
When the low battery warning is activated (shorter beeps), replace the two AAA batteries promptly to ensure continuous operation. Follow the battery installation steps in Section 4.1.
7. Dépannage
| Problème | Cause possible | Solution |
|---|---|---|
| L'alarme ne sonne pas. | 1. Les piles sont déchargées ou mal installées. 2. Alarm is in 'OFF' mode. 3. Magnetic strip is too far from the main unit. | 1. Remplacez les piles et vérifiez la polarité. 2. Switch to 'CHIME' or 'ALARM' mode. 3. Adjust placement to ensure distance is ≤ 0.98 inches (2.5 cm). |
| Alarm sounds too frequently. | Delay time is too short. | Increase the delay time using the 'SET' key (Mode 2, 3, or 4). |
| L'alarme est trop faible/forte. | Volume level is not set correctly. | Réglez le volume à l'aide des boutons +/-. |
| Low battery warning persists after replacement. | Type de batterie incorrect ou batteries défectueuses. | Ensure new, alkaline AAA batteries are used. Try a different set of batteries. |
8. Spécifications
- Modèle: DA10
- Dimensions: 2.52 x 1.34 x 4.57 pouces
- Poids de l'article : 3.98 onces
- Source d'alimentation : Piles 2 x AAA (incluses)
- Type de pile: Alcalin
- Méthode de contrôle : Touche
- Niveau de bruit : 0-120 décibels
- Type de montage : Wall Mount (Adhesive/Screws)
- Portée maximale du capteur : 0.98 pouces (2.5 cm)
9. Garantie et assistance
Daytech products are designed for reliability and performance. For specific warranty information, please refer to the product packaging or contact Daytech customer support. If you encounter any issues or have questions regarding your Daytech DA10 Freezer and Refrigerator Door Alarm, please visit the official Daytech website ou contactez notre équipe de service client pour obtenir de l’aide.
Coordonnées:
Please refer to the official Daytech webPour obtenir les coordonnées les plus récentes, veuillez consulter le site web ou l'emballage du produit.





