MEBUS Model 25799 Radio-Controlled Alarm Clock with Temperature Display User Manual

1. Inleiding

Thank you for choosing the MEBUS Model 25799 Radio-Controlled Alarm Clock. This compact and versatile device offers precise timekeeping through radio control, dual alarm functions, an indoor temperature display, and a convenient backlight. This manual will guide you through its features and operation to ensure optimal performance.

Beeld 1: verbyview of the MEBUS Model 25799 alarm clock, illustrating its main features such as dual alarms, display illumination, and radio-controlled time synchronization.

2. Pakketinhoud

Kontroleer asseblief dat alle items teenwoordig is:

• MEBUS Model 25799 Radio-Controlled Alarm Clock
• Gebruikershandleiding (hierdie dokument)

Let wel: 2x AAA batteries are required and not included in the package.

3. Produk verbyview

Familiarize yourself with the alarm clock's display and control buttons.

Beeld 2: Voorkant view of the MEBUS Model 25799 alarm clock, showing the digital display and control buttons.

3.1 Vertoonelemente

• Tydvertoning: Current time in 12 or 24-hour format.
• Datum/dag vertoon: Current month, day, and day of the week.
• Temperatuur vertoon: Indoor temperature in Celsius (°C) or Fahrenheit (°F).
• Alarm aanwysers: Icons for Alarm 1 and Alarm 2 activation.
• Radio Control Indicator: Icon showing radio signal reception status.

3.2 Beheerknoppies

• SNOOZE/LIGHT Button (Top): Activates snooze function during an alarm; illuminates the display for 5 seconds.
• SET Buttons (Left & Right): Used to set Alarm 1 and Alarm 2 respectively.
• MODUS-knoppie: Cycles through display modes and enters setting modes.
• ▲ (Up) Button: Adjusts values upwards during setting; changes temperature unit.
• ▼ (Down) Button: Adjusts values downwards during setting; changes time zone.

4. Opstelling

4.1 Battery installasie

1. Vind die batteryklep aan die agterkant van die wekker.
2. Verwyder die deksel.
3. Insert 2 new AAA batteries, observing the correct polarity (+ and - markings).
4. Plaas die deksel van die batterykompartement terug.

Prent 3: Agter view of the alarm clock, indicating the battery compartment for AAA batteries.

4.2 Initial Radio Signal Reception (DCF 77)

After battery installation, the clock will automatically attempt to receive the DCF 77 radio signal to set the time. This process may take several minutes. Ensure the clock is placed away from electronic devices that may cause interference.

• A flashing radio tower icon indicates the clock is searching for the signal.
• A solid radio tower icon indicates successful signal reception and time synchronization.
• If the signal is not received within 10 minutes, the clock will proceed with default settings. You can manually set the time or try placing the clock in a different location.

Image 4: Visual representation of the DCF 77 radio signal reception for automatic time setting, including summer and winter time adjustments.

5. Bedryfsinstruksies

5.1 Handmatige Tyd- en Datuminstelling

If radio signal reception is unavailable or you prefer manual setting:

1. Druk en hou die MODUS knoppie vir ongeveer 3 sekondes ingedruk om tydinstellingsmodus te betree. Die uursyfers sal flikker.
2. Gebruik die ▲ or ▼ knoppies om die uur aan te pas.
3. Druk MODUS again to confirm the hour and move to minutes. Adjust minutes with ▲ or ▼.
4. Hou aan druk MODUS to cycle through and set year, month, day, 12/24-hour format, and day of week language (7 languages available).
5. Druk MODUS one last time or wait 15 seconds for the settings to be saved and exit the setting mode.

5.2 Stel Tydsone

To adjust for different time zones:

1. In normale tyd vertoonmodus, druk die ▼ (Down) button repeatedly to cycle through time zone offsets.
2. The display will show the offset (e.g., +1, -2). Select the desired time zone.

5.3 Alarms instel (Alarm 1 en Alarm 2)

Die horlosie beskik oor twee onafhanklike alarms.

1. Druk die STEL button (left for Alarm 1, right for Alarm 2) once to display the current alarm time.
2. Press and hold the respective STEL button for approximately 3 seconds. The alarm hour digits will flash.
3. Gebruik die ▲ or ▼ knoppies om die wekker uur aan te pas.
4. Druk die STEL button again to confirm the hour and move to minutes. Adjust minutes with ▲ or ▼.
5. Druk die STEL button again to confirm the alarm time. The alarm icon will appear on the display, indicating it is active.
6. To deactivate an alarm, press the corresponding STEL button once to display the alarm time, then press it again. The alarm icon will disappear.

5.4 Snooze -funksie

When an alarm sounds:

• Druk die groot SNOOZE / LIG button on top of the clock. The alarm will pause and sound again after a few minutes (snooze interval).
• Om die alarm heeltemal te stop, druk enige ander knoppie (bv. MODUS, ▲, ▼, or the respective STEL knoppie).

5.5 Temperatuurvertoning

The clock displays the indoor temperature.

• Om tussen Celsius (°C) en Fahrenheit (°F) te wissel, druk die ▲ (Up) button in normal time display mode.

5.6 Vertoon Agterlig

To temporarily illuminate the display:

• Druk die SNOOZE / LIG button on top of the clock. The display will light up for approximately 5 seconds.

6. Onderhoud

6.1 Skoonmaak

• Vee die horlosie af met 'n sagte, droë lap.
• Moenie skuur skoonmaakmiddels of oplosmiddels gebruik nie.

6.2 Batteryvervanging

• When the display dims or functions become erratic, replace the batteries.
• Volg die battery-installasiestappe in Afdeling 4.1.
• Gooi ou batterye verantwoordelik volgens plaaslike regulasies weg.

7. Probleemoplossing

8. Spesifikasies

Image 5: Key specifications of the alarm clock, including its compact size, light weight, and battery requirements.

9. Waarborg en Ondersteuning

Vir waarborginligting of tegniese ondersteuning, verwys asseblief na die dokumentasie wat by die aankooppunt verskaf is of kontak u kleinhandelaar. Bewaar u bewys van aankoop vir enige waarborgeise.