Introduction
Thank you for purchasing the Karlsson KW0018GY Wall Clock. This manual provides essential information for the proper setup, operation, and maintenance of your new clock. Please read this manual thoroughly before use and retain it for future reference.
The Karlsson KW0018GY is a stylish, radio-controlled wall clock featuring an aluminum casing and a grey finish. Its design, by Swirl Studio, ensures accurate timekeeping and a modern aesthetic for any interior.
Safety Information
- Keep the clock away from direct sunlight, extreme temperatures, and high humidity.
- Do not expose the clock to water or other liquids.
- Use only the specified battery type (AA).
- Dispose of used batteries responsibly according to local regulations.
- Do not attempt to disassemble or repair the clock yourself. Refer all servicing to qualified personnel.
- Keep batteries out of reach of children.
Package Contents
Please check the package contents to ensure all items are present:
- 1 x Karlsson KW0018GY Wall Clock
- 1 x User Manual (this document)
Note: An AA battery is required for operation and is not included in the package.
Setup
1. Battery Installation
- Locate the battery compartment on the back of the clock.
- Insert one (1) AA battery, ensuring the correct polarity (+ and -) as indicated inside the compartment.
- Close the battery compartment cover securely.
2. Initial Time Setting (Radio-Controlled Function)
The Karlsson KW0018GY is a radio-controlled clock. Upon battery insertion, the clock will automatically search for the time signal. This process may take several minutes to a few hours, depending on your location and signal strength.
- Place the clock near a window or in an area with good reception, away from electronic devices that may cause interference.
- The hands will typically move to the 12 o'clock position and then begin to set themselves to the correct time once the signal is received.
- Avoid manually adjusting the hands, as this can interfere with the radio-controlled mechanism.
3. Mounting the Clock
The clock is designed for wall mounting. Use a suitable screw or hook (not included) in a sturdy wall location.
- Ensure the mounting point is strong enough to support the clock's weight (approximately 1.58 kg).
- Hang the clock securely using the integrated hanging slot on the back.

Image: Front view of the Karlsson KW0018GY Wall Clock. The clock features a brushed aluminum face with black hour and minute hands, and a thin silver second hand. The hour markers are a combination of rectangular cutouts and small dots. The brand name "KARLSSON" is subtly printed near the top center.
Operating the Clock
Once the battery is installed and the radio signal is acquired, the clock will automatically display the correct time and adjust for Daylight Saving Time (DST) changes.
- The clock operates continuously as long as the battery has sufficient power.
- No manual adjustments are typically required after the initial setup, thanks to the radio-controlled feature.
Maintenance
Cleaning
To clean the 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.
Battery Replacement
When the clock hands stop moving or the time becomes inaccurate, it is likely time to replace the battery. Follow the battery installation steps outlined in the "Setup" section.
- Always replace with a fresh AA battery.
- After replacing the battery, the clock will re-initiate the radio-controlled time setting process.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Clock not working after battery insertion. | Battery inserted incorrectly or battery is dead. | Check battery polarity. Replace with a new AA battery. |
| Clock hands are stuck or not moving. | Low battery power. Obstruction. | Replace battery. Ensure hands are not obstructed by the clock face or each other. |
| Clock is not setting to the correct time. | Poor radio signal reception. Interference. | Move the clock to a different location, preferably near a window and away from other electronics. Allow several hours for signal acquisition. |
| Time is incorrect after a power outage or battery change. | Clock needs to re-sync with the radio signal. | Allow the clock to automatically re-sync. This may take some time. |
Specifications
| Feature | Detail |
|---|---|
| Brand | Karlsson |
| Model | KW0018GY |
| Type | Wall Clock |
| Display Type | Analog |
| Shape | Round |
| Material | Aluminum |
| Color | Grey |
| Power Source | 1 x AA Battery (not included) |
| Dimensions (Packaging) | 37.4 x 37.4 x 8.8 cm |
| Item Weight | 1.58 Kilograms |
| Special Feature | Radio-controlled |
Warranty and Support
Specific warranty details for the Karlsson KW0018GY Wall Clock are not provided within this manual. For information regarding warranty coverage, technical support, or replacement parts, please refer to the official Karlsson website or contact their customer service directly.
You may find additional support resources by visiting the official Karlsson website: www.karlssonclocks.com
Official Product Videos
No official product videos from the seller are available for this model at this time.





