Zgrmbo Night Light Atomic Clock User Manual

1. Prodott Aktarview

The Zgrmbo Night Light Atomic Clock (Model ZG3566A) is a versatile digital clock designed for various indoor settings such as bedrooms, desks, and travel. It features an accurate atomic time calibration, automatic daylight saving time adjustment, and a built-in ambient light sensor for auto-dimming. Additionally, it provides indoor temperature and humidity readings, and offers dual alarm settings with a customizable snooze function.

Zgrmbo Night Light Atomic Clock front view displaying time, date, temperature, and humidity — Quddiem view of the Zgrmbo Night Light Atomic Clock, showing its clear digital display with time, date, indoor temperature, and humidity.

2. Setup & Initial Use

2.1 Installazzjoni tal-batterija

The clock is powered by 2 AAA batteries (not supplied). To install:

Iftaħ il-qoxra tal-kompartiment tal-batterija li tinsab fuq wara tal-arloġġ.
Daħħal żewġ batteriji AAA ġodda, waqt li tiżgura l-polarità korretta (+/-).
Agħlaq l-għatu tal-kompartiment tal-batterija sew.

Lura view of Zgrmbo clock showing open battery compartment and stand — Wara view of the clock with the battery compartment open, indicating where to insert two AAA batteries (not included).

2.2 Sinkronizzazzjoni tal-Ħin Atomiku

After battery installation, the clock will automatically attempt to retrieve the WWVB time calibration signal sent by NIST. This process ensures accurate time to the second and automatically adjusts for Daylight Saving Time (DST).

The clock will search for WWVB time airwave signals at 1:00 AM, 2:00 AM, and 3:00 AM each day to correct the time.
To ensure better reception, place the clock in an area with a good signal, such as near a window.
The clock supports 7 time zones: AST, EST, CST, MST, PST, AKT, HAT. Ensure you select the correct time zone before the clock calibrates.

Zgrmbo clock displaying atomic time synchronization feature with a map of US time zones — The atomic clock feature automatically calibrates the time signal. A map illustrates the 7 supported time zones across the USA.

3. It-Tħaddim tal-Arloġġ

3.1 Time Display & Format

The large LCD display shows the current time, date, day of the week, indoor temperature, and humidity. The time can be displayed in either 12-hour or 24-hour format.

3.2 Auto-Dimming & Night Light

The clock features a built-in ambient light sensor. In dark environments, it automatically triggers a soft night light to illuminate the display. You can manually control this feature:

Pressa twila the top of the clock to turn the auto-dimming mode ON/OFF.
Stampa qasira the top of the clock to manually light up the clock display.

Comparison of Zgrmbo clock display in bright and dim light, showing auto-dimming feature — The clock's auto-dimming feature adjusts display brightness based on ambient light, ensuring readability day and night. Manual light-up is also available.

3.3 Alarm Clock with Snooze

The Zgrmbo clock includes two independent alarm settings. The alarm sound gradually increases in intensity over 120 seconds. The snooze function is customizable.

Set two distinct alarms for different needs (e.g., weekday and weekend).
The snooze duration can be set from 5 to 60 minutes.

Zgrmbo clock showing two alarm settings and snooze feature — The clock offers two customizable alarm settings and a flexible snooze function (5-60 minutes).

3.4 Temperature & Humidity Monitor

Keep track of your indoor environment with the integrated temperature and humidity sensors.

Temperature range: 14℉ to 122℉ (-9.9℃ to 50℃).
Humidity range: 20%RH to 95%RH.

3.5 Prodott Fuqview Video

Official product video demonstrating the Zgrmbo ZG3566A Digital Clock's features and battery operation.

4. Buttuni u Kontrolli

The control buttons are located on the back of the unit, allowing for various settings adjustments.

Vleġeġ 'il fuq/'l isfel: Innaviga l-menus u aġġusta l-valuri.
Ikona tal-allarm: Set and activate alarms.
Gear Icon (Settings): Access general settings for time, date, and other preferences.
Buttuna °C/°F: Toggle between Celsius and Fahrenheit for temperature display.
Antenna Icon: Manually initiate atomic time synchronization.

5. Kura u Manutenzjoni

Clean the clock's surface with a soft, dry cloth. Avoid abrasive cleaners or solvents.
If the display becomes dim or unresponsive, replace the AAA batteries.
Tesponix l-arloġġ għal temperaturi estremi, dawl tax-xemx dirett, jew umdità għolja.

6 Issolvi l-problemi

Problema	Kawża Possibbli	Soluzzjoni
Clock not displaying time/powering on.	Il-batteriji huma mejta jew imdaħħla ħażin.	Ibdel il-batteriji b'batteriji AAA ġodda, filwaqt li tiżgura l-polarità korretta.
Atomic time not synchronizing.	Sinjal WWVB dgħajjef.	Move the clock closer to a window or to a different location with better signal reception. Allow several hours for synchronization.
Time resets randomly.	Interference or weak signal causing reset.	Ensure the clock is not near electronic devices that may cause interference. Try relocating the clock.
Id-displej huwa mċajpar wisq jew qawwi wisq.	Auto-dimming setting or manual override.	Long press the top button to toggle auto-dimming. Short press to manually adjust brightness.

7. Speċifikazzjonijiet Tekniċi

Karatteristika	Speċifikazzjoni
Brand	Zgrmbo
Numru tal-Mudell	ZG3566A
Tip ta 'Wiri	Diġitali
Sors tal-Enerġija	Battery Powered (2 x AAA, not included)
Dimensjonijiet tal-Prodott	6.75"W x 5.5"Għ
Piż tal-oġġett	13.4 uqija
Materjal	Acrylonitrile Butadiene Styrene (ABS)
Karatteristiċi Speċjali	Atomic, Auto Dimmable, Temperature Display, Humidity, Snooze
Firxa tat-Temperatura	14 ℉ sa 122 ℉ (-9.9 ℃ sa 50 ℃)
Medda ta 'Umdità	20% RH sa 95% RH
Żoni tal-Ħin	7 (AST, EST, CST, MST, PST, AKT, HAT)

Zgrmbo clock with dimensions overlayed, showing 7 inches width and 5.5 inches height — Dimensions of the Zgrmbo Night Light Atomic Clock: 7 inches wide by 5.5 inches high.

8. Garanzija u Appoġġ

For detailed information regarding product warranty and additional support, please refer to the official user manual provided by the manufacturer.

Tista' taċċessa l-Manwal tal-Utent (PDF) hawn.

	Manwal u Gwida għall-Utent tal-Arloġġ Diġitali Zgrmbo DS-6625 Gwida komprensiva għall-Arloġġ Diġitali Zgrmbo DS-6625, li tkopri d-deskrizzjoni tal-prodott, l-issettjar tal-ħin, is-setup tal-arloġġ tal-allarm, u l-aġġustamenti tal-luminożità. Tgħallem kif tuża l-arloġġ diġitali tiegħek b'mod effettiv.
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Zgrmbo ZG3566A