Introdução
Thank you for choosing the Atlanta 1888-0 Radio-Controlled Alarm Clock. This manual provides detailed instructions for the setup, operation, and maintenance of your new alarm clock. Please read this manual thoroughly before use to ensure proper functionality and to maximize your user experience.
Informações importantes de segurança
- Mantenha o dispositivo longe de água e alta umidade.
- Do not expose the device to extreme temperatures, direct sunlight, or open flames.
- Use only the specified battery type (4 x AAA batteries). Ensure correct polarity during installation.
- Remova as pilhas se o dispositivo não for usado por um longo período para evitar vazamentos.
- Não tente desmontar ou reparar o dispositivo por conta própria. Encaminhe todos os serviços de manutenção a pessoal qualificado.
- Mantenha as pilhas fora do alcance das crianças.
Conteúdo da embalagem
- Atlanta 1888-0 Radio-Controlled Alarm Clock
- Sensor de temperatura externa sem fio
- Manual do usuário
Produto acimaview
The Atlanta 1888-0 is a radio-controlled alarm clock featuring a clear LCD display, two separate alarms, a snooze function, and indoor/outdoor temperature display via a wireless sensor.
Frente View: Alarm Clock and Wireless Sensor

This image displays the main alarm clock unit on the left, showing its LCD screen with time, date, and temperature readings. To the right is the slim, white wireless outdoor temperature sensor.
Lado View: Control Buttons

This image shows the right side of the alarm clock, highlighting the three control buttons used for setting time, alarms, and adjusting values.
Traseira View: Battery Compartment and Stand

This image illustrates the back of the alarm clock, revealing the battery compartment cover and the integrated kickstand for desktop placement.
Sensor de temperatura sem fio

Esta imagem fornece detalhes. view of the wireless outdoor temperature sensor, a compact white unit designed to transmit outdoor temperature data to the main alarm clock.
Guia de configuração
Instalação da bateria
- Despertador: Open the battery compartment cover on the back of the alarm clock. Insert 2 x AAA batteries, ensuring correct polarity (+/-). Close the cover.
- Sensor sem fio: Open the battery compartment cover on the back of the wireless sensor. Insert 2 x AAA batteries, ensuring correct polarity (+/-). Close the cover.
Initial Power-On and Radio Signal Reception
- After inserting batteries, the alarm clock will automatically begin searching for the DCF77 radio time signal. This process may take several minutes.
- Place the alarm clock near a window for optimal signal reception. A signal icon will appear on the display once synchronization is successful.
- The outdoor sensor will automatically connect to the alarm clock. Ensure the sensor is placed within range (typically up to 30 meters in open air) and away from direct sunlight or rain.
Manual Time Setting (Optional)
If the radio signal is weak or unavailable, you can set the time manually:
- Press and hold the 'SET' button (usually located on the side or back) until the hour digits begin to flash.
- Use os botões '+' ou '-' para ajustar a hora.
- Press 'SET' again to confirm the hour and move to the minute setting.
- Use os botões '+' ou '-' para ajustar os minutos.
- Press 'SET' to confirm and exit manual time setting.
Instruções de operação
Configurar alarmes (Alarme 1 e Alarme 2)
- Pressione o botão 'ALARME' uma vez para view Alarme 1 vezes.
- Press and hold the 'ALARM' button until the Alarm 1 hour digits flash.
- Use the '+' or '-' buttons to set the desired hour for Alarm 1.
- Press 'ALARM' again to confirm the hour and move to the minute setting.
- Use the '+' or '-' buttons to set the desired minutes for Alarm 1.
- Press 'ALARM' to confirm and exit Alarm 1 setting.
- Repeat steps 1-6 for Alarm 2 by pressing 'ALARM' twice to view Alarme 2 vezes.
Activating/Deactivating Alarms
To activate or deactivate an alarm, press the 'ALARM' button repeatedly until the desired alarm icon (e.g., ① or ②) appears or disappears on the display. An active alarm will show its corresponding icon.
Função soneca
When an alarm sounds, press the large 'SNOOZE/LIGHT' button (usually on top) to temporarily silence the alarm. The alarm will sound again after approximately 5-10 minutes (duration may vary by model). To turn off the alarm completely, press any other button or let it ring for its full duration.
Operação de luz de fundo
Press the 'SNOOZE/LIGHT' button to activate the white backlight for a few seconds, improving readability in low-light conditions.
Exibição de temperatura
The alarm clock displays both indoor ('IN') and outdoor ('OUT') temperatures. The outdoor temperature is received from the wireless sensor. Ensure the sensor is properly paired and within range for accurate readings.
Exibição de data
The LCD display shows the current date, including day of the week and month, automatically synchronized by the radio signal.
Manutenção
Limpeza
Wipe the alarm clock and sensor with a soft, dry cloth. Do not use abrasive cleaners or solvents, as these may damage the surface.
Substituição da bateria
When the display becomes dim or the outdoor temperature reading is inconsistent, it's time to replace the batteries in the respective units. Follow the battery installation steps outlined in the 'Setup Guide'.
Solução de problemas
| Problema | Possível causa | Solução |
|---|---|---|
| Sem imagem ou imagem fraca | As pilhas estão fracas ou inseridas incorretamente. | Substitua as pilhas por pilhas AAA novas, certificando-se da polaridade correta. |
| Time is incorrect or not synchronizing | Weak radio signal; interference; clock too far from window. | Move the clock closer to a window. Avoid electronic devices that may cause interference. Perform manual time setting if necessary. |
| Temperatura externa não exibida ou incorreta. | Sensor batteries low; sensor out of range; interference. | Replace sensor batteries. Move sensor closer to the alarm clock. Ensure no large metal objects are blocking the signal. |
| O alarme não soa | Alarm is not activated; alarm volume is too low (if adjustable). | Ensure the alarm icon is visible on the display. Check if there's a volume setting (if applicable). |
Especificações técnicas
- Marca: Atlanta
- Número do modelo: 1888-0
- Cor: Branco
- Material: Plástico
- Tipo de exibição: LCD digital
- Fonte de energia: Battery Powered (4 x AAA batteries required - 2 for clock, 2 for sensor)
- Dimensões do produto (C x L x A): Aproximadamente 7.5 x 7.5 x 2.5 cm
- Peso do item: Aproximadamente 120 gramas
- Características especiais: 2 separate alarms, Wireless temperature sensor, Snooze function, White backlight, Indoor and outdoor temperature display, Radio-controlled time synchronization.
Garantia e Suporte
Para informações sobre garantia ou suporte técnico, consulte a documentação fornecida no momento da compra ou entre em contato com o revendedor. Guarde o comprovante de compra para eventuais solicitações de garantia.





