Perkenalan
Thank you for choosing the Atlanta 1879-7 Digital Radio-Controlled LCD Alarm Clock. This device offers precise timekeeping through radio signal synchronization, multiple alarm functions, and a convenient backlight. This manual provides detailed instructions for setup, operation, and maintenance to ensure optimal performance.
Petunjuk Keselamatan
- Jangan biarkan perangkat terkena suhu ekstrem, sinar matahari langsung, atau kelembapan tinggi.
- Hindari menjatuhkan jam atau membuatnya terkena benturan keras.
- Use only the specified battery type (2 x AA). Ensure correct polarity during installation.
- Lepaskan baterai jika jam tidak akan digunakan dalam jangka waktu lama untuk mencegah kebocoran.
- Jauhkan dari jangkauan anak-anak.
Isi Paket
- Atlanta 1879-7 Digital Radio-Controlled LCD Alarm Clock
- Panduan Pengguna
Note: 2 x AA batteries are required and not included.
Pengaturan
1. Pemasangan Baterai
The clock operates on 2 x AA batteries. To install:
- Temukan penutup kompartemen baterai di bagian belakang jam.
- Geser penutup ke bawah untuk membukanya.
- Masukkan dua baterai AA, perhatikan polaritas yang benar (+/-) seperti yang tertera di dalam kompartemen.
- Ganti penutup ruang baterai.

Gambar: Belakang view of the alarm clock with the battery compartment and control buttons. The battery compartment is located on the right side of the back panel.
2. Initial Power-On and Radio Signal Synchronization
Upon battery installation, the clock will automatically attempt to synchronize with the DCF radio signal. This process may take several minutes. During synchronization, a radio signal icon will typically flash on the display. Once synchronized, the icon will become solid, and the correct time and date will be displayed.
- Letakkan jam di dekat jendela untuk penerimaan sinyal yang lebih baik.
- Hindari meletakkannya di dekat perangkat elektronik yang dapat menyebabkan gangguan.
3. Pengaturan Zona Waktu
If you are in a different time zone than the default DCF signal (Central European Time), you can adjust the time zone offset:
- Refer to the control buttons on the back or side of the clock.
- Press the designated 'TIME ZONE' or 'SET' button (refer to button diagram below) to enter time zone adjustment mode.
- Use the '+' or '-' buttons to set the desired offset in hours.
- Confirm your selection by pressing the 'SET' button again or waiting for the setting to auto-confirm.

Gambar: Samping view of the alarm clock, highlighting the three control buttons on the left side panel.
Petunjuk Pengoperasian
1. Tampilan Selesaiview
The LCD display shows the current time, date, day of the week, and alarm status.

Image: Front display of the alarm clock, showing the time (13:32), date (25/4), and day of the week (MON) clearly visible.
2. Setting Alarms (3 Separate Alarms)
This clock features three independent alarms. To set an alarm:
- Press the 'ALARM' button (often labeled with a bell icon) repeatedly to cycle through Alarm 1, Alarm 2, and Alarm 3 settings.
- When the desired alarm is displayed, press and hold the 'ALARM' button until the hour digits flash.
- Use the '+' or '-' buttons to adjust the hour. Press 'ALARM' again to confirm the hour and move to minutes.
- Use the '+' or '-' buttons to adjust the minutes. Press 'ALARM' again to confirm.
- You may also be able to set the alarm to activate on specific days (e.g., weekdays, weekends, or daily). Follow on-screen prompts or refer to the button functions.
- To activate/deactivate an alarm, press the 'ALARM' button briefly when the alarm time is displayed. An alarm icon will appear/disappear on the screen.
3. Fungsi Tunda
When an alarm sounds, press the 'SNOOZE/LIGHT' button located on the top of the clock. The alarm will pause for approximately 5 minutes and then sound again. This can typically be repeated multiple times.
4. Aktivasi Lampu Latar
To illuminate the display, press the 'SNOOZE/LIGHT' button on the top of the clock. The backlight will activate for a few seconds, providing visibility in low-light conditions.

Image: Front display of the alarm clock with the backlight activated, showing the time (13:43), date (25/4), and day of the week (MON) with enhanced visibility.
5. Date and Day of the Week Display
The clock automatically displays the current date and day of the week once synchronized with the radio signal. No manual adjustment is typically required for these features.
Pemeliharaan
1. Pembersihan
Wipe the clock with a soft, dry cloth. Do not use abrasive cleaners or solvents, as these can damage the casing atau tampilan.
2. Penggantian Baterai
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.
Penyelesaian Masalah
- No Display / Clock Not Functioning: Ensure batteries are inserted correctly with proper polarity. Replace old batteries with new ones.
- Incorrect Time / No Radio Signal: Move the clock to a location with better radio signal reception, away from electronic interference. Allow several hours for synchronization. Manual time setting may be required if the signal is consistently weak.
- Alarm Tidak Berbunyi: Verify that the alarm is activated (alarm icon visible on display) and that the alarm time is set correctly.
- Snooze Not Working: Ensure you are pressing the correct 'SNOOZE/LIGHT' button when the alarm is active.
Spesifikasi
| Merek | Kota Atlanta |
| Nomor Model | Nomor telepon 1879-7 |
| Warna | Hitam |
| Dimensi (P x L x T) | Ukuran 14.5x6.5x3.5 cm |
| Berat | 150 gram |
| Bahan | Plastik |
| Jenis Tampilan | LCD digital |
| Sumber Daya | 2 x Baterai AA (tidak termasuk) |
| Fitur Khusus | Radio-controlled time, 3 separate alarms, Snooze function, White backlight, Date and day of the week display, Time zone adjustment |
Garansi dan Dukungan
For warranty information or technical support, please refer to the retailer where the product was purchased or visit the official Atlanta brand websitus. Harap simpan bukti pembelian Anda untuk klaim garansi apa pun.