Indledning
This manual provides comprehensive instructions for the setup, operation, and maintenance of your La Crosse Technology Atomic Projection Alarm Clock. Please read this manual thoroughly before use to ensure proper functionality and to maximize your product experience.
Pakkens indhold
- La Crosse Technology Atomic Projection Alarm Clock
- Strømadapter
- Fjernbetjent temperatursensor
- Brugervejledning (dette dokument)
Note: 3 AAA batteries are required for backup but are not included.
Produkt overview
The La Crosse Technology Atomic Projection Alarm Clock features an LCD display, atomic time synchronization, and a projection function to display time on a wall or ceiling. It also includes indoor and outdoor temperature readings.

Figur 1: Front view of the La Crosse Technology Atomic Projection Alarm Clock with its projection arm extended. The LCD displays time, day, and indoor/outdoor temperatures.
Nøglekomponenter:
- LCD-skærm: Shows time, date, day of the week, indoor temperature, and outdoor temperature.
- Projektionsarm: Projects the time onto a surface.
- Alarmknap: Aktiverer og indstiller alarmen.
- Calendar Button: Accesses date and calendar settings.
- Snooze/Lys knap: Temporarily silences the alarm and activates backlight.
- Strømindgang: For the included AC adapter.
- Batterirum: For backup batteries (3 AAA, not included).
Opsætning
1. Tænd for uret
- Insert 3 new AAA batteries (not included) into the battery compartment on the back of the clock. Ensure correct polarity (+/-). These batteries provide backup power during outages.
- Connect the included power adapter to the clock's power input jack and then plug it into a standard electrical outlet. The LCD display will illuminate.
2. Initial Time Synchronization (Atomic Time)
Upon initial power-up, the clock will automatically attempt to synchronize with the WWVB atomic time signal. This process may take several minutes to several hours, depending on your location and signal strength. Look for the atomic signal icon on the display to confirm successful synchronization.
- For best reception, place the clock near a window, away from electronic devices that may cause interference.
- If the signal is not received, the time can be set manually (refer to the "Operating Instructions" section).
3. Remote Temperature Sensor Setup

Figur 2: The alarm clock on a desk, with a remote temperature sensor visible mounted on a wall outside a door, indicating its outdoor placement.
- Install 2 fresh AAA batteries (not included) into the remote temperature sensor.
- Place the remote sensor outdoors in a shaded, dry location, protected from direct sunlight and precipitation. Ensure it is within range of the main clock unit (typically up to 300 feet line of sight).
- The main clock unit should automatically detect and display the outdoor temperature. If not, press and hold the "CHANNEL" button (if available, or a similar button) on the main unit to initiate a search for the sensor.
4. Projection Setup

Figur 3: The alarm clock projecting the time "12:34" in red digits onto a wall, demonstrating its projection feature.
- Adjust the projection arm to point towards your desired surface (wall or ceiling).
- Rotate the focus ring on the projection lens to sharpen the projected image.
- The projection can be rotated 180 degrees by pressing the projection rotation button (if available, or by physically rotating the lens).
Betjeningsvejledning
1. Manuel indstilling af tid og dato
If atomic time synchronization is not desired or unavailable:
- Press and hold the "CALENDAR" button for 3 seconds to enter time setting mode.
- Use the "+" or "-" buttons (often shared with other functions) to adjust the flashing value (e.g., hour, minute, year, month, day).
- Press "CALENDAR" again to confirm the setting and move to the next value.
- Repeat until all settings are complete.
2. Indstilling af alarmen
- Press and hold the "ALARM" button for 3 seconds. The alarm time will flash.
- Brug knapperne "+" eller "-" til at justere timetallet.
- Tryk på "ALARM" for at bekræfte timen og gå til minutter.
- Brug knapperne "+" eller "-" til at justere minutterne.
- Press "ALARM" to confirm and exit alarm setting mode.
- To activate/deactivate the alarm, press the "ALARM" button once. An alarm icon will appear/disappear on the display.
3. Snooze- og baggrundsbelysningsfunktion

Figur 4: Top view of the alarm clock, highlighting the "SNOOZE | LIGHT" button for temporary alarm silencing and display illumination.
- When the alarm sounds, press the "SNOOZE | LIGHT" button to activate the snooze function. The alarm will sound again after approximately 10 minutes.
- Pressing the "SNOOZE | LIGHT" button at any other time will illuminate the display backlight for a few seconds.
- To stop the alarm completely, press any other button (e.g., "ALARM" or "CALENDAR").
4. Display Brightness (Auto Dim)
The clock features an auto-dim function (indicated by "AUTO DIM" on the display) which adjusts the display brightness based on ambient light conditions. This feature is typically automatic and cannot be manually adjusted.
5. Temperaturvisning
The clock displays both indoor and outdoor temperatures. The outdoor temperature is received from the remote sensor. You may be able to switch between Celsius and Fahrenheit by pressing a dedicated button (often labeled "C/F" or shared with another function).
Opretholdelse
- Rensning: Wipe the clock and sensor with a soft, damp klæde. Brug ikke slibende rengøringsmidler eller opløsningsmidler.
- Udskiftning af batteri: Replace batteries in the main unit (for backup) and the remote sensor annually, or when the low battery indicator appears on the display.
- Placering: Undgå at placere uret i direkte sollys, i nærheden af varmekilder eller i områder med høj luftfugtighed.
Fejlfinding
| Problem | Løsning |
|---|---|
| Intet display eller svagt display | Ensure the power adapter is securely plugged in. Check backup batteries. Adjust ambient light if auto-dim is active. |
| Atomic time not synchronizing | Move the clock closer to a window. Ensure it is away from electronic interference. Allow up to 24 hours for synchronization. Manually set the time if necessary. |
| Outdoor temperature not displayed | Check batteries in the remote sensor. Ensure the sensor is within range and not obstructed. Re-sync the sensor by pressing the "CHANNEL" button on the main unit. |
| Projektionen er sløret | Rotate the focus ring on the projection lens to sharpen the image. Ensure the projection distance is appropriate. |
| Alarmen lyder ikke | Ensure the alarm is activated (alarm icon visible on display). Verify the alarm time is set correctly. |
Specifikationer
- Mærke: La Crosse teknologi
- Model: Atomisk projektions vækkeur
- Farve: Sølv
- Skærmtype: LCD (Digital)
- Strømkilde: Corded Electric (Plug-in) with 3 AAA battery backup (not included)
- Clock Face Dimensions: Approximately 2.5 inches (Length) x 2.5 inches (Width)
- Display Dimension: 5.83 tommer (længde)
- Varens vægt: 10.4 ounces (0.65 pund)
- Materiale: Plast
- Særlige funktioner: Atomic Time, Projection, Alarm, Date Display, Multiple Time Zones, Indoor/Outdoor Temperature
- Antal alarmer: 1 (Buzzer type)
- Indendørs/udendørs brug: Indoor (main unit), Outdoor (remote sensor)
- UPC: 757456076638
- ASIN: B0D931JMFK
Garantioplysninger
This La Crosse Technology product comes with a 1 års begrænset garanti på reservedele og arbejdskraft from the date of purchase. This warranty covers manufacturing defects in materials and workmanship. It does not cover damage caused by misuse, accident, unauthorized modifications, or improper installation.
Gem venligst dit købsbevis for garantikrav.
Støtte
For further assistance, technical support, or to inquire about replacement parts, please visit the official La Crosse Technology webwebsted eller kontakt deres kundeserviceafdeling.
- Mærke Webwebsted: www.lacrossetechnology.com
- Amazon Store: La Crosse Technology Amazon Store





