1. Sissejuhatus
Thank you for choosing the ADE CK2310 Digital Radio Alarm Clock. This device offers precise timekeeping via DCF radio signal, dual alarm settings, temperature and humidity display, and a convenient backlight function. Its compact design makes it suitable for both home use and travel. Please read this manual carefully to ensure proper use and optimal performance of your new alarm clock.

Image 1.1: The ADE CK2310 Digital Radio Alarm Clock is designed for portability, making it an ideal travel companion.
2. Ohutusalane teave
- Hoidke seadet eemal veest ja kõrgest niiskusest.
- Ärge jätke seadet äärmuslike temperatuuride ega otsese päikesevalguse kätte.
- Vältige seadme maha pillamist ega tugevate löökide saamist.
- Ärge proovige seadet ise lahti võtta ega parandada. Pöörduge kvalifitseeritud hoolduspersonali poole.
- Kõrvaldage kasutatud patareid vastavalt kohalikele eeskirjadele.
- Hoidke patareid lastele kättesaamatus kohas.
3. Pakendi sisu
Palun kontrollige pakendi sisu lahtipakkimisel:
- ADE CK2310 Digital Radio Alarm Clock
- 2 x AAA patareid
- Kasutusjuhend

Image 3.1: The package includes the ADE CK2310 alarm clock and two AAA batteries.
4. Toote lõppview
Familiarize yourself with the various components and display elements of your alarm clock.

Image 4.1: Front display and key features of the ADE CK2310.
- Aja kuvamine: Näitab praegust aega (tunnid, minutid).
- DCF Signal Indicator: Näitab raadioajasignaali edukat vastuvõttu.
- Häire indikaatorid: Shows if Alarm 1 or Alarm 2 is active.
- Date and Day of Week: Displays the current date and day.
- Temperatuuri näidik: Shows ambient temperature in Celsius or Fahrenheit.
- Niiskuse näidik: Shows ambient relative humidity.
- Edasilükkamise/valgustuse nupp: Activates snooze during an alarm or backlight manually.
- Funktsiooninupud: Buttons for setting time, alarms, and other functions (located on the back/side).
- Valgusandur: Automatically activates backlight in dark environments.

Pilt 4.2: tagumine view with controls and battery compartment.
The compact dimensions of the alarm clock are approximately 7.2 x 3.8 x 7.2 cm (width x depth x height).

Image 4.3: Dimensions of the ADE CK2310 alarm clock.
5. Seadistamine
5.1. Aku paigaldamine
- Open the battery compartment cover on the back of the alarm clock (refer to Image 4.2).
- Sisestage kaks AAA-patareid, jälgides õiget polaarsust (+ ja -).
- Sulgege akupesa kaas kindlalt.
The alarm clock will power on automatically and begin searching for the DCF radio signal.
5.2. DCF Radio Signal Reception
Upon initial power-on or after battery replacement, the alarm clock will automatically attempt to receive the DCF radio time signal. This process can take several minutes. During reception, a signal icon may flash on the display. Once the signal is successfully received, the time will be set automatically, and the signal icon will appear steadily. For best reception, place the alarm clock near a window and away from electronic devices that may cause interference.
The DCF signal also ensures automatic adjustment for daylight saving time (summer/winter time).
5.3. Manual Time Setting (Optional)
Kui DCF-signaal pole saadaval või eelistate kellaaega käsitsi seadistada:
- Press and hold the "SET" button (or equivalent, refer to specific button labels on your device) for a few seconds until the time display starts flashing.
- Use the "+" or "-" buttons to adjust the hours.
- Press "SET" again to confirm the hours and move to minutes.
- Minutite reguleerimiseks kasutage nuppe "+" või "-".
- Press "SET" to confirm and exit manual setting mode.
- Repeat similar steps to set the date and year if necessary.
6. Kasutusjuhised
6.1. Häirete seadistamine (Äratus 1 ja Äratus 2)
The ADE CK2310 features two independent alarm times. This is useful for different wake-up times on weekdays and weekends.

Image 6.1: The alarm clock supports two independent alarm times.
- Press the "ALARM 1" or "ALARM 2" button (usually located on the side or back) once to display the current alarm time.
- Press and hold the respective "ALARM" button until the alarm time starts flashing.
- Use the "+" or "-" buttons to adjust the alarm hours.
- Press the "ALARM" button again to confirm hours and move to minutes.
- Äratuse minutite reguleerimiseks kasutage nuppe "+" või "-".
- Press the "ALARM" button to confirm and exit alarm setting mode.
- To activate or deactivate an alarm, use the dedicated ON/OFF switch for Alarm 1 and Alarm 2 (refer to Image 6.1 for typical switch location). An alarm icon will appear on the display when active.
6.2. Edasilükkamise funktsioon
When an alarm sounds, press the large "SNOOZE/LIGHT" button on top of the alarm clock. The alarm will pause for approximately 5 minutes and then sound again. To turn off the alarm completely, press any other button or let it ring for its full duration.
6.3. Temperatuuri ja niiskuse näit
The alarm clock continuously displays the indoor temperature and relative humidity. You can switch between Celsius (°C) and Fahrenheit (°F) for temperature display by pressing a dedicated button (often labeled "°C/°F" or integrated with another setting button).
6.4. Taustvalgustuse funktsioon
The backlight can be activated in two ways:
- Käsitsi aktiveerimine: Press the "SNOOZE/LIGHT" button on top. The backlight will illuminate for approximately 8 seconds.
- Automatic Activation (Light Sensor): Slide the "AUTO LIGHT" switch on the back of the device to the "ON" position (refer to Image 4.2). The built-in light sensor will detect low ambient light conditions and automatically activate a soft backlight, making the display visible in the dark. Slide the switch to "OFF" to disable this feature.

Image 6.2: Backlight can be activated manually or automatically via the light sensor.
7. Hooldus
- Puhastamine: Pühkige seadet pehme ja kuiva lapiga. Ärge kasutage abrasiivseid puhastusvahendeid ega lahusteid.
- Patarei vahetus: When the display becomes dim or functions are erratic, replace both AAA batteries. Ensure correct polarity. If the device will not be used for an extended period, remove the batteries to prevent leakage.
8. Veaotsing
| Probleem | Võimalik põhjus | Lahendus |
|---|---|---|
| Ekraan on tühi või tuhm. | Patareid on tühjad või valesti sisestatud. | Asendage patareid uutega, tagades õige polaarsuse. |
| Aeg on vale või ei määrata automaatselt. | Poor DCF signal reception or interference. | Move the alarm clock to a location with better reception (e.g., near a window, away from electronics). Allow time for signal acquisition. Manually set the time if necessary. |
| Äratus ei helise. | Äratus ei ole aktiveeritud või on valesti seadistatud. | Ensure the alarm is switched "ON" and the alarm time is set correctly. Check for the alarm icon on the display. |
| Taustvalgustus ei tööta. | AUTO LIGHT switch is OFF, or batteries are low. | Check if the "AUTO LIGHT" switch is in the "ON" position. Press the SNOOZE/LIGHT button manually. Replace batteries if needed. |
9. Tehnilised andmed
- Mudel: CK2310
- Mõõdud: 8 x 3.81 x 8 cm (approx. W x D x H)
- Kaal: 100 g
- Toiteallikas: 2 x AAA patareid (kaasas)
- Kuva tüüp: Digitaalne
- Materjal: ABS plastik
- Eriomadused: DCF Radio Signal, 2 Alarm Times, Snooze Function, Temperature Display (°C/°F), Humidity Display, Calendar Display, Automatic Backlight (Light Sensor), Manual Backlight.
- Sise-/välikasutus: Siseruumides
10. Garantii ja tugi
ADE products are manufactured with quality and reliability in mind. For information regarding warranty terms and conditions, please refer to the warranty card included with your purchase or visit the official ADE website. For technical support or service inquiries, please contact your retailer or the ADE customer service department.
Tootja: ADE





