Indledning
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.
Produkt overview
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.
Nøglefunktioner
- 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

Billede: Forside view of the GEFU Digital Timer Safe, showing the digital display, "MODE" button, and "START STOP" button, along with the rotary dial.
Opsætning
Installation af batteri
- Find batterirummet på bagsiden af enheden.
- Åbn batterirummets dæksel.
- Insert the required batteries (e.g., 2 x AAA, not included) ensuring correct polarity (+/-) as indicated inside the compartment.
- Luk batterirummets dæksel forsvarligt.
Indledende tidsindstilling
- After battery installation, the display will typically show a default time or flash.
- Tryk og hold på MODE knappen, indtil timecifrene begynder at blinke.
- Turn the rotary knob to adjust the hour.
- Tryk på MODE knappen igen for at skifte til minutjustering.
- Turn the rotary knob to adjust the minutes.
- Tryk på MODE button once more to confirm the time and exit time setting mode.
Betjeningsvejledning
The GEFU Digital Timer Safe offers three main functions: Clock, Alarm, and Timer.
1. Urtilstand
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.
- Tryk på MODE knappen igen for at skifte til minutjustering.
- Turn the rotary knob to set the desired alarm minutes.
- Tryk på MODE knappen én gang til for at bekræfte alarmtidspunktet.
- For at aktivere/deaktivere alarmen skal du trykke på START STOP 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. Timertilstand
- 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.
- Tryk på START STOP knappen for at starte nedtællingen. Displayet viser den resterende tid.
- To pause the timer, press the START STOP knappen igen. Tryk én gang til for at genoptage.
- To stop and reset the timer, press and hold the START STOP button for a few seconds until the display resets to "00:00".
- Når timeren når nul, lyder en alarm. Tryk på en vilkårlig knap for at slå den fra.

Image: The GEFU Digital Timer Safe conveniently attached to the side of a modern oven, demonstrating its magnetic mounting feature.
Opretholdelse
Rensning
For at rengøre enheden skal du tørre den af med en blød, damp klæde. Brug ikke slibende rengøringsmidler eller nedsænk enheden i vand.
Udskiftning af batteri
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.
Opbevaring
Store the timer in a dry place, away from direct sunlight and extreme temperatures.
Fejlfinding
| Problem | Mulig årsag | Løsning |
|---|---|---|
| Skærmen er tom eller svag. | Batterierne er døde eller forkert installeret. | Udskift batterierne, og sørg for korrekt polaritet. |
| 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. |
Specifikationer
- Mærke: GEFU
- Modelnummer: 12335
- Materiale: Plast
- Farve: Sort
- Dimensioner (L x B x H): 9.5 cm x 9.5 cm x 3.5 cm
- Varens vægt: 102 g
- Funktioner: Clock, Alarm, Timer
- Skærmtype: Digital

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





