Introduzione
Thank you for choosing the i-Star Digital Alarm Clock. This portable and easy-to-use alarm clock features a clear LCD display, multiple alarm settings, and displays room temperature and humidity. This manual provides detailed instructions to help you set up and operate your new device.
Image: The i-Star Digital Alarm Clock displaying 9:30, Friday, May 3rd, 21°C, and 53% humidity.
Caratteristiche principali
- Clear large digit LCD time display
- 12 hr and 24 hr clock display options
- Weekday and date display
- Set up to three alarms
- 5, 6 & 7 Day alarm setting options
- Touch control snooze and backlight function
- Room temperature and humidity display
Contenuto della confezione
- 1 x i-Star Digital Alarm Clock (Model: 90081PI)
- 1 x Manuale utente
Nota: per il funzionamento sono necessarie 2 batterie AA, non incluse nella confezione.
Impostare
1. Installazione della batteria
The i-Star Digital Alarm Clock is powered by 2x AA batteries (not supplied). To install the batteries:
- Individuare il vano batteria sul retro dell'orologio.
- Far scorrere per aprire il coperchio del vano batterie.
- Inserire 2 batterie AA, assicurandosi che la polarità sia corretta (+ e -) come indicato all'interno del vano.
- Chiudere saldamente il coperchio del vano batterie.
Immagine: Posteriore view of the alarm clock with the battery compartment open, indicating where to insert AA batteries.
2. Accensione iniziale
Once batteries are installed, the clock display will light up, and you can proceed to set the time and other functions.
Istruzioni per l'uso
The clock features control buttons typically located on the back or side, and a touch-sensitive area on the top for snooze/backlight.
Setting Time (12/24 Hour Format)
Refer to the specific buttons (e.g., 'SET', 'MODE', 'UP', 'DOWN') on your device to enter time setting mode. Typically, you press a 'SET' or 'MODE' button, then use 'UP'/'DOWN' to adjust hours and minutes, confirming each step with 'SET' or 'MODE'. You can usually toggle between 12-hour and 24-hour formats during this process.
Setting Date and Day
Similar to setting the time, enter the date setting mode. Adjust the year, month, and day using the 'UP'/'DOWN' buttons and confirm with 'SET' or 'MODE'. The weekday will automatically update based on the date.
Impostazione degli allarmi
This clock supports up to three independent alarms. To set an alarm:
- Press the 'ALARM' button (or similar) repeatedly to cycle through Alarm 1, Alarm 2, and Alarm 3 settings.
- When the desired alarm is displayed, press 'SET' (or similar) to enter its setting mode.
- Adjust the alarm hour and minute using 'UP'/'DOWN' buttons.
- Select the alarm schedule: 5-day (Monday-Friday), 6-day (Monday-Saturday), or 7-day (Monday-Sunday).
- Confirm settings. Ensure the alarm is activated (an alarm icon usually appears on the display).
Funzione snooze
When an alarm sounds, touch the 'TOUCH SNZ/LIGHT' area on the top of the clock to activate the snooze function. The alarm will pause for a few minutes (typically 5-10 minutes) and then sound again. To turn off the alarm completely, press any other button on the clock.
Immagine: un primo piano view of the top surface of the alarm clock, highlighting the touch-sensitive area labeled 'TOUCH SNZ/LIGHT' for snooze and backlight control.
Controllo della retroilluminazione
The LCD display features a backlight for easy reading in low light conditions. Touch the 'TOUCH SNZ/LIGHT' area on the top of the clock to momentarily illuminate the display. This is useful for checking the time at night without disturbing sleep.
Image: A split image demonstrating the alarm clock's display in bright conditions (top, no backlight) and in dark conditions with the backlight activated (bottom).
Display temperatura e umidità
The clock continuously displays the current room temperature and humidity. The temperature can typically be switched between Celsius (°C) and Fahrenheit (°F) by pressing a dedicated button (often labeled 'C/F' or integrated with another setting button).
Image: The i-Star Digital Alarm Clock placed on a modern desk alongside books and a plant, illustrating its compact and portable design.
Manutenzione
Pulizia
To clean your i-Star Digital Alarm Clock, gently wipe the surface with a soft, dry cloth. Do not use abrasive cleaners, solvents, or immerse the device in water. Keep the device away from excessive dust and moisture.
Sostituzione della batteria
When the display dims or functions become erratic, it's time to replace the batteries. Follow the battery installation steps outlined in the Setup section.
Risoluzione dei problemi
- Il display è vuoto o poco luminoso:
Check if the batteries are inserted correctly with the right polarity. Replace old batteries with new ones. - L'allarme non suona:
Ensure the alarm is set and activated (look for the alarm icon on the display). Check the alarm volume setting if applicable (though this model typically has a fixed alarm sound). - Ora/data errate:
Re-enter the time and date settings following the operating instructions. Ensure you are confirming each step. - Le letture di temperatura/umidità sembrano imprecise:
Ensure the clock is placed in a stable environment, away from direct sunlight, heat sources, or drafts, which can affect readings.
Specifiche
| Caratteristica | Dettaglio |
|---|---|
| Marca | io stella |
| Numero di modello | 90081PI |
| Tipo di visualizzazione | LCD digitale |
| Fonte di alimentazione | Alimentato a batteria (2x AA, non incluse) |
| Caratteristiche speciali | Temperature Display, Humidity Display, Alarm, Snooze, Backlight |
| Materiale | Plastica |
| Dimensioni del prodotto | 5 x 3.81 x 8 cm (circa) |
| Peso dell'articolo | 200 g (circa) |
| Colore | Bianco |
Garanzia e supporto
Per informazioni sulla garanzia e sull'assistenza clienti, consultare la documentazione fornita al momento dell'acquisto o contattare il rivenditore. Conservare la ricevuta d'acquisto come prova d'acquisto.
