1. Hua Neke Atuview
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.

2. Tatūnga me te Whakamahinga Tuatahi
2.1 Tāuta Pūhiko
The clock is powered by 2 AAA batteries (not supplied). To install:
- Whakatuwheratia te uhi o te wahanga pākahiko kei muri o te karaka.
- Whakauruhia kia rua nga pākahiko AAA hou, kia tika te polarity (+/-).
- Katia kia mau te uhi o te wahanga pākahiko.

2.2 Atomic Time Synchronization
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.

3. Te Whakahaere i te Karaka
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:
- Perehi roa the top of the clock to turn the auto-dimming mode ON/OFF.
- Perehi poto the top of the clock to manually light up the clock display.

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.

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 Hua Neke atuview Ataata
4. Patene me nga Mana
The control buttons are located on the back of the unit, allowing for various settings adjustments.
- Pere Runga/Raro: Whakatere i ngā tahua ka whakarerekē i ngā uara.
- Ata Whakaoho: Tautuhi me te whakahohe i nga whakaoho.
- Gear Icon (Settings): Access general settings for time, date, and other preferences.
- Patene °C/°F: Toggle between Celsius and Fahrenheit for temperature display.
- Antenna Icon: Manually initiate atomic time synchronization.
5. Tiakitanga me te Whakatikatika
- 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.
- Kaua e whakaatuhia te karaka ki ngā pāmahana tino kino, ki te rā tika, ki te haumākū nui rānei.
6. Te Raru
| Raruraru | Take pea | Rongoā |
|---|---|---|
| Clock not displaying time/powering on. | Kua mate nga pākahiko, kua he ranei te whakaurunga. | Whakakapihia nga pākahiko ki nga pākahiko AAA hou, kia tika te polarity. |
| Atomic time not synchronizing. | Weak WWVB signal. | 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. |
| He atarua rawa, he kanapa rawa ranei te whakaaturanga. | Auto-dimming setting or manual override. | Long press the top button to toggle auto-dimming. Short press to manually adjust brightness. |
7. Whakatakotoranga Hangarau
| Āhuahira | Whakatakotoranga |
|---|---|
| Waitohu | Zgrmbo |
| Tau tauira | ZG3566A |
| Momo Whakaatu | Mamati |
| Puna Mana | Pūhiko (2 x AAA, kāore i roto) |
| Hunga Hua | 6.75"W x 5.5"H |
| Taumaha Tūemi | 13.4 hekere |
| Rauemi | Acrylonitrile Butadiene Styrene (ABS) |
| Nga waahanga motuhake | Atomic, Auto Dimmable, Temperature Display, Humidity, Snooze |
| Awhe Pawera | 14 ℉ ki te 122 ℉ (-9.9 ℃ ki te 50 ℃) |
| Taumata Humidity | 20% RH ki te 95% RH |
| Rohe Wa | 7 (AST, EST, CST, MST, PST, AKT, HAT) |

8. Raihana me te Tautoko
For detailed information regarding product warranty and additional support, please refer to the official user manual provided by the manufacturer.
Ka taea e koe te uru ki te Pukapuka Kaiwhakamahi (PDF) konei.


