Zavedení
Welcome to the user manual for your new Karlsson KA4548 Gummy Alarm Clock. This battery-powered LCD alarm clock is designed for simplicity and functionality, featuring a unique rubberized casing that seamlessly integrates all control buttons. Its clear LCD display provides time at a glance, and the blue backlight activates only when the light button is pressed, ensuring no disruptive light emission during the night. This manual will guide you through the setup, operation, maintenance, and troubleshooting of your alarm clock.
Bezpečnostní informace
- Bezpečnost baterie: Always use the specified battery type (3 AAA batteries). Do not mix old and new batteries, or different types of batteries. Remove batteries if the clock will not be used for an extended period to prevent leakage. Dispose of used batteries responsibly.
- Umístění: Place the alarm clock on a stable, flat surface. Avoid placing it in direct sunlight, near heat sources, or in areas with high humidity.
- Čištění: Clean the clock with a soft, dry cloth. Do not use abrasive cleaners or immerse the clock in water.
- Děti: Uchovávejte mimo dosah malých dětí. Tento výrobek není hračka.
Konec produktuview

Figure 1: Karlsson KA4548 Gummy Alarm Clock. This image displays the Karlsson KA4548 Gummy Alarm Clock from a front-facing perspective. The clock features a black rubberized casing and a clear LCD screen with a blue backlight, currently displaying the time '10:50' in large, digital segments. The top of the clock shows subtle outlines of control buttons integrated into the rubber material.
Komponenty:
- LCD displej: Zobrazuje čas, stav budíku a další indikátory.
- Rubberized Casing: Durable and provides integrated button access.
- Ovládací tlačítka: (Located on top/back, integrated into rubber) For setting time, alarm, snooze, and activating backlight.
- Přihrádka na baterie: Located on the back, for 3 AAA batteries.
Nastavení
Instalace baterie:
- Najděte přihrádku na baterie na zadní straně budíku.
- Otevřete kryt bateriového prostoru.
- Insert 3 new AAA batteries, ensuring correct polarity (+ and -) as indicated inside the compartment.
- Close the battery compartment cover securely. The LCD display should now turn on.
Návod k obsluze
Nastavení času:
- Press the 'SET' button (or equivalent, typically integrated into the rubber casing). The hour digits will start flashing.
- Use the '+' or '-' buttons (or up/down arrows) to adjust the hour.
- Press 'SET' again to confirm the hour and move to the minute setting. The minute digits will flash.
- Use the '+' or '-' buttons to adjust the minutes.
- Stiskněte tlačítko „SET“ ještě jednou pro potvrzení minut a ukončení režimu nastavení času.
Nastavení budíku:
- Press the 'ALARM SET' button (or similar, often labeled with an alarm icon). The alarm hour digits will start flashing.
- Use the '+' or '-' buttons to adjust the alarm hour.
- Press 'ALARM SET' again to confirm the alarm hour and move to the alarm minute setting. The alarm minute digits will flash.
- Use the '+' or '-' buttons to adjust the alarm minutes.
- Press 'ALARM SET' one more time to confirm the alarm minutes and exit alarm setting mode.
- Ensure the alarm is activated. There is usually a dedicated 'ALARM ON/OFF' switch or button. A small alarm icon should appear on the display when the alarm is active.
Funkce odložení:
When the alarm sounds, press the 'SNOOZE' button (typically a large button on top). The alarm will temporarily stop and sound again after a few minutes (usually 5-9 minutes, depending on the model).
Funkce podsvícení:
To illuminate the display in the dark, press the 'LIGHT' button (often integrated with the snooze button). The blue backlight will activate for a few seconds and then turn off automatically to conserve battery life. The display does not remain continuously lit.
Údržba
Čištění:
Wipe the clock's surface with a soft, dry, lint-free cloth. For stubborn marks on the rubber casing, a slightly damp cloth can be used, but ensure no moisture enters the electronic components. Do not use chemical cleaners, solvents, or abrasive materials.
Výměna baterie:
When the display dims or the alarm function becomes unreliable, it is time to replace the batteries. Follow the battery installation steps outlined in the 'Setup' section. Always replace all three AAA batteries at the same time with new ones.
Odstraňování problémů
- Displej je prázdný nebo tmavý:
Řešení: Zkontrolujte polaritu baterií. Vyměňte za nové baterie AAA. - Budík se nespustí:
Řešení: Ensure the alarm is set and activated (check for alarm icon on display). Verify that the time and alarm time are correctly set. Replace batteries if they are low. - Backlight does not work or is very dim:
Řešení: Press the 'LIGHT' button firmly. If it still doesn't work, replace the batteries. Note that the backlight is designed to be momentary, not continuously lit. - Tlačítka nereagují:
Řešení: Ensure batteries are correctly installed and have sufficient power. Try removing and reinserting batteries to reset the device. - Nesprávné zobrazení času:
Řešení: Reset the time following the 'Setting the Time' instructions.
Specifikace
| Funkce | Detail |
|---|---|
| Číslo modelu | KA4548 |
| Značka | Karlsson |
| Rozměry produktu | 14.73 x 5.08 x 7.62 cm |
| Hmotnost | 220 g |
| Barva | Černý |
| Typ zobrazení | Digitální LCD |
| Zdroj napájení | Battery (3 x AAA required) |
| Baterie jsou součástí dodávky | Žádný |
| Speciální funkce | Alarm, Momentary Backlight |
| Styl | moderní design |
| Montáž Vyžadována | Žádný |
Záruka a podpora
Karlsson products are manufactured to high-quality standards. For information regarding warranty coverage, please refer to the warranty card included with your purchase or visit the official Karlsson website. For technical support or further assistance, please contact Karlsson customer service through their official channels.





