Introduction
Thank you for choosing the GEFU Digital Timer Safe. This versatile 3-in-1 device combines a precise clock, a reliable alarm, and a smart timer, designed to assist you in various kitchen and household tasks. Please read this manual carefully before first use to ensure proper operation and longevity of your device.
Produit terminéview
The GEFU Digital Timer Safe is a compact and functional kitchen tool. It features a clear digital display and an intuitive rotary knob for setting. The integrated magnet allows for convenient placement on metallic surfaces.
Caractéristiques principales
- Digital timer with permanent time display
- Triple function: Time display, Alarm clock, and Timer
- Easy setting of clock and alarm via button press
- Intuitive timer setting by turning the rotary knob

Image : Avant view of the GEFU Digital Timer Safe, showing the digital display, "MODE" button, and "START STOP" button, along with the rotary dial.
Installation
Installation de la batterie
- Localisez le compartiment à piles à l'arrière de l'appareil.
- Ouvrez le couvercle du compartiment à piles.
- Insert the required batteries (e.g., 2 x AAA, not included) ensuring correct polarity (+/-) as indicated inside the compartment.
- Fermez soigneusement le couvercle du compartiment à piles.
Réglage de l'heure initiale
- After battery installation, the display will typically show a default time or flash.
- Appuyez et maintenez enfoncé le MODE Appuyez sur le bouton jusqu'à ce que les chiffres de l'heure commencent à clignoter.
- Turn the rotary knob to adjust the hour.
- Appuyez sur le MODE Appuyez à nouveau sur le bouton pour passer au réglage à la minute.
- Turn the rotary knob to adjust the minutes.
- Appuyez sur le MODE button once more to confirm the time and exit time setting mode.
Mode d'emploi
The GEFU Digital Timer Safe offers three main functions: Clock, Alarm, and Timer.
1. Mode horloge
In its default state, the device displays the current time. This is the Clock Mode.
2. Alarm Clock Mode
- From Clock Mode, press the MODE button once to enter Alarm Setting Mode. The alarm time will be displayed, possibly flashing.
- If the hour digits are not flashing, press and hold the MODE button until they do.
- Turn the rotary knob to set the desired alarm hour.
- Appuyez sur le MODE Appuyez à nouveau sur le bouton pour passer au réglage à la minute.
- Turn the rotary knob to set the desired alarm minutes.
- Appuyez sur le MODE Appuyez une nouvelle fois sur le bouton pour confirmer l'heure de l'alarme.
- Pour activer/désactiver l'alarme, appuyez sur le COMMENCER ARRÊTER button while in Alarm Setting Mode. An alarm icon (e.g., a bell) will appear/disappear on the display.
- The alarm will sound for a set duration when the set time is reached. Press any button to silence it.
3. Mode de minuterie
- From Clock Mode, press the MODE button twice to enter Timer Mode. The display will show "00:00" or the last set timer value.
- To set the timer, turn the large outer rotary knob. Turning clockwise increases the time, counter-clockwise decreases it.
- The timer can be set up to a maximum of 99 minutes and 59 seconds.
- Appuyez sur le COMMENCER ARRÊTER Appuyez sur le bouton pour lancer le compte à rebours. L'écran affichera le temps restant.
- Pour mettre le minuteur en pause, appuyez sur COMMENCER ARRÊTER Appuyez de nouveau sur le bouton. Appuyez une fois de plus pour reprendre.
- To stop and reset the timer, press and hold the COMMENCER ARRÊTER button for a few seconds until the display resets to "00:00".
- Lorsque le minuteur atteint zéro, une alarme retentit. Appuyez sur n'importe quel bouton pour la désactiver.

Image: The GEFU Digital Timer Safe conveniently attached to the side of a modern oven, demonstrating its magnetic mounting feature.
Entretien
Nettoyage
Pour nettoyer l'appareil, essuyez-le avec un chiffon doux, damp tissu. N'utilisez pas de nettoyants abrasifs et ne plongez pas l'appareil dans l'eau.
Remplacement de la batterie
When the display becomes dim or the device functions erratically, it is time to replace the batteries. Follow the battery installation steps outlined in the "Setup" section.
Stockage
Store the timer in a dry place, away from direct sunlight and extreme temperatures.
Dépannage
| Problème | Cause possible | Solution |
|---|---|---|
| L'écran est vide ou sombre. | Les piles sont mortes ou mal installées. | Remplacez les piles en veillant à respecter la polarité. |
| Timer/Alarm does not sound. | Alarm function is deactivated or batteries are low. | Ensure alarm is activated (check for alarm icon). Replace batteries if sound is weak. |
| Timer setting is difficult or skips values. | Rotary knob might be turned too quickly or mechanism issue. | Turn the knob slowly and deliberately. If problem persists, contact customer support. |
| Device does not stick to metallic surfaces. | Magnetic base is dirty or surface is not metallic. | Clean the magnetic base and ensure the surface is suitable for magnetic attachment. |
Caractéristiques
- Marque: GEFU
- Numéro de modèle : 12335
- Matériel: Plastique
- Couleur: Noir
- Dimensions (L x l x H) : 9.5 cm x 9.5 cm x 3.5 cm
- Poids de l'article : 102 g
- Fonctions: Clock, Alarm, Timer
- Type d'affichage : Numérique

Image: View of the GEFU Digital Timer Safe from a slightly elevated angle, highlighting the textured rotary knob and the magnetic base.
Garantie et assistance
For warranty information and customer support, please refer to the documentation included with your purchase or visit the official GEFU website.





