Indledning
This manual provides comprehensive instructions for the setup, operation, maintenance, and troubleshooting of your Karlsson Digital Alarm Clock, model KA5805BK. Please read this manual carefully before using the product to ensure proper functionality and longevity.

Figur 1: Forside view of the Karlsson Digital Alarm Clock KA5805BK, displaying time, day, date, and temperature in a hexagonal design.
Opsætning
1. Batteriinstallation
The Karlsson Digital Alarm Clock KA5805BK operates on 3 AA batteries (not included). For optimal performance, use high-quality alkaline batteries.
- Find batterirummet på bagsiden af vækkeuret.
- Åbn batterirummets dæksel ved at skubbe eller løfte det.
- Isæt 3 AA-batterier, og sørg for at polerne (+ og -) vender korrekt som angivet inde i batterirummet.
- Luk batterirummets dæksel forsvarligt.

Figur 2: Tilbage view of the alarm clock, highlighting the battery compartment and wall mounting points.
2. Første opstart
Once batteries are installed, the display should illuminate, and the clock will typically start in a default time setting. You may need to press a button to activate the display if it does not turn on automatically.
Betjeningsvejledning
The Karlsson Digital Alarm Clock features intuitive controls, usually located on the back or side of the unit. Specific button functions may vary slightly, but common operations are described below.
1. Indstilling af tid
Sådan indstilles det aktuelle klokkeslæt:
- Locate the "SET" or "MODE" button. Press and hold it until the time display starts flashing.
- Use the "UP" or "DOWN" buttons (often labeled "+" or "-") to adjust the hours.
- Press "SET" or "MODE" again to move to minutes, then adjust using "UP" or "DOWN".
- Continue this process for setting the year, month, and day if applicable.
- Press "SET" or "MODE" one last time to confirm and exit the setting mode.
2. 12-Hour / 24-Hour Format
The clock supports both 12-hour (AM/PM) and 24-hour time formats. To switch between formats, look for a dedicated "12/24H" button or cycle through modes using the "MODE" button until the option appears. Adjust with "UP" or "DOWN" buttons.
3. Indstilling af alarmen
Sådan indstilles en alarm:
- Press the "ALARM" or "MODE" button until the alarm time display flashes.
- Use "UP" or "DOWN" buttons to set the desired alarm hour.
- Press "ALARM" or "MODE" again to move to minutes, then adjust.
- Confirm by pressing "ALARM" or "MODE" one last time.
- To activate or deactivate the alarm, there is usually a dedicated switch or button (e.g., "ALARM ON/OFF"). An alarm icon will typically appear on the display when active.
4. Temperaturvisning
The clock features a built-in temperature display. This display is usually automatic and cycles with the time and date. No specific action is typically required to view temperaturen.
Opretholdelse
1. Rensning
To clean your alarm clock, gently wipe the surface with a soft, dry cloth. Do not use abrasive cleaners, solvents, or chemical sprays, as these can damage the finish and electronic components.
2. Udskiftning af batteri
When the display dims or the clock functions become erratic, it is time to replace the batteries. Follow the battery installation steps outlined in the "Setup" section. Always replace all 3 AA batteries at the same time with new ones.
Fejlfinding
| Problem | Mulig årsag | Løsning |
|---|---|---|
| Skærmen er tom eller svag. | Batterierne er lave eller forkert installeret. | Udskift batterierne med nye, og sørg for korrekt polaritet. |
| Clock loses time or functions erratically. | Lav batteristrøm. | Udskift batterierne. Sørg for, at uret ikke udsættes for ekstreme temperaturer. |
| Alarmen lyder ikke. | Alarmen er ikke aktiveret eller indstillet forkert. | Verify alarm time and ensure the alarm function is turned ON. Check battery level. |
| Knapperne reagerer ikke. | Temporary electronic glitch or very low batteries. | Remove and reinsert batteries to perform a soft reset. Replace batteries if necessary. |
Specifikationer
- Mærke: Karlsson
- Modelnummer: KA5805BK
- Farve: Brun
- Produktmål (L x B x H): 18.9 x 3.81 x 14.1 cm
- Vægt: 280 gram
- Materiale: Plastic, Plastic Plastic Rubber
- Funktioner: Temperature display, 12h/24h indication, Alarm function
- Strømkilde: Battery powered (3 x AA batteries)
- Skærmtype: Digital
- Stil: Design
- Form: Square (hexagonal arrangement)
Garanti og support
Warranty information for your Karlsson Digital Alarm Clock KA5805BK is typically provided at the point of purchase or can be found on the official Karlsson webwebsted. Gem venligst din købsbevis til garantikrav.
For further support, technical assistance, or inquiries regarding spare parts, please refer to the contact information provided by your retailer or visit the official Karlsson brand website. Information regarding spare parts availability for this specific model is currently unavailable.





