1. Produk Lebihview
The DOVEET S5021 Large LCD Digital Wall Clock is designed for clear visibility and comprehensive environmental monitoring. It features a large display for time, date, indoor/outdoor temperature, and humidity. The atomic clock function ensures accurate timekeeping with automatic daylight saving time adjustments. It is suitable for various indoor environments and offers flexible mounting options.

Figure 1: The DOVEET S5021 Digital Wall Clock and its accompanying wireless outdoor sensor.
2. Kandungan Pakej
- 1 x DOVEET S5021 Digital Wall Clock
- 1 x Penderia Luar Wayarles
- 1 x Paper Ruler for Mounting
- 1 x Manual Pengguna (dokumen ini)
Note: 3 x AA batteries for the clock and 2 x AAA batteries for the outdoor sensor are not included and must be purchased separately.
3. Persediaan
3.1 Pemasangan Bateri
- Open the battery compartment on the back of the main clock unit.
- Masukkan 3 x bateri AA, pastikan kekutuban (+/-) betul.
- Buka petak bateri di bahagian belakang sensor luar wayarles.
- Masukkan 2 x bateri AAA, pastikan kekutuban (+/-) betul.
- Close both battery compartments securely.

Rajah 2: Belakang view of the clock showing the battery compartment and the wireless sensor with its battery compartment. The clock requires 3 AA batteries and the sensor requires 2 AAA batteries.
3.2 Persediaan Awal dan Penyegerakan Masa Atom
Upon battery installation, the clock will automatically attempt to synchronize with the atomic time signal (RCC). This process may take several minutes. Ensure the clock is placed in an area with good signal reception, away from electronic interference.
- The atomic clock will receive the RCC signal and automatically switch to Daylight Saving Time (DST).
- You can select one of 4 time zones: EST, CST, MST, PST.

Gambar 3: Lebihview of the clock's display elements and the function of the buttons located on the back of the unit.

Figure 4: Detailed illustration of the setting method using the buttons on the back of the clock.
3.3 Penggandingan Sensor Luar
The clock will automatically attempt to pair with the outdoor sensor once both units have batteries installed. Ensure the sensor is within range (up to 328 feet in open areas without interference).
- The clock supports up to 3 sensors simultaneously. Only one sensor is included in the package.
- To manually pair, press the "CHANNEL" button on the back of the clock.

Figure 5: The wireless outdoor sensor can transmit data up to 328 feet in an open area without interference.
4. Arahan Operasi
4.1 Paparan Maklumat
The large LCD display provides the following information:
- Masa Semasa (dengan penunjuk AM/PM)
- Date (Month/Day) and Day of the Week
- Suhu dan Kelembapan Dalaman
- Suhu dan Kelembapan Luar
- Atomic Clock Reception Icon
- Alarm Indicators (Alarm 1, Alarm 2)
- Petunjuk Kuasa Rendah

Figure 6: The clock's clear display shows time, date, and temperature readings, suitable for various indoor environments.
4.2 Menetapkan Masa dan Tarikh Secara Manual (jika perlu)
While the atomic clock function typically handles time setting, manual adjustment is possible:
- Press and hold the "SET" button on the back of the clock to enter setting mode.
- Use the "UP/TIME ZONE" and "DOWN/°C/°F/WAVE" buttons to adjust values.
- Press "SET" again to confirm and move to the next setting (e.g., Year, Month, Day, Hour, Minute, Time Zone).
4.3 Fungsi Penggera
The clock features two independent alarms:
- To set an alarm: Press the "ALARM ON/OFF" button to select Alarm 1 or Alarm 2, then press and hold to set the time.
- To activate/deactivate an alarm: Press the "ALARM ON/OFF" button.
- To snooze: Press the "SNOOZE" button when the alarm sounds. The alarm will sound again after 5 minutes.
- To turn off alarm: Press any of the 5 buttons (excluding SNOOZE) when the alarm is sounding.

Figure 7: The clock features two alarm settings with a snooze function for convenience.
4.4 Pemilihan Unit Suhu
Press the "DOWN/°C/°F/WAVE" button to switch between Celsius (°C) and Fahrenheit (°F) temperature display.
5. Pilihan Pemasangan
The DOVEET S5021 clock offers two convenient ways to display:
- Pemasangan Dinding: Utilize the two mounting holes on the back of the clock. A paper ruler is included to assist with accurate measurement for installation.
- Peletakan Atas Meja: A foldable stand is integrated into the back of the clock, allowing it to be placed on any flat surface.

Figure 8: The clock can be easily mounted on a wall using the integrated holes or placed on a table using its foldable stand.
6. Penyelenggaraan
6.1 Penggantian Bateri
When the low power indicator appears on the display, replace the batteries in both the main clock unit and the outdoor sensor promptly to ensure continuous and accurate operation. Refer to Section 3.1 for battery installation instructions.
6.2 Pembersihan
Wipe the clock and sensor with a soft, dry cloth. Do not use abrasive cleaners or solvents, as they may damage the display or casing.
7. Penyelesaian masalah
| Masalah | Kemungkinan Punca | Penyelesaian |
|---|---|---|
| Jam tidak memaparkan masa/tarikh. | No batteries or incorrect battery polarity. | Check and install batteries correctly (3 x AA). |
| Atomic time not synchronizing. | Poor signal reception; interference. | Move the clock to a different location, away from electronic devices. Ensure correct time zone is selected. |
| Outdoor temperature/humidity not displayed. | Sensor batteries low/dead; sensor out of range; interference. | Replace sensor batteries (2 x AAA). Move sensor closer to the main unit. Press "CHANNEL" button to re-pair. |
| Display is dim or fading. | Low batteries in the main unit. | Replace main unit batteries (3 x AA). |
8. Spesifikasi
| Ciri | Perincian |
|---|---|
| Jenama | DOVEET |
| Nombor Model | S5021 |
| Jenis Paparan | LCD Digital |
| Dimensi Skrin | 14.4"W x 6.1"H |
| Time Display Size | 7.2"W x 4.1"H (numbers) |
| Sumber Kuasa (Jam) | 3 x Bateri AA (tidak termasuk) |
| Sumber Kuasa (Sensor) | 2 x Bateri AAA (tidak termasuk) |
| Ciri Khas | Atomic Time, Auto DST, Temperature (Indoor/Outdoor), Humidity (Indoor/Outdoor), Alarm, Snooze, Calendar Display, Large Display |
| Julat Tanpa Wayar | Up to 328 ft (open area) |
| bahan | Plastik, Akrilonitril Butadiena Stirena |
| Jenis Pemasangan | Pemasangan Dinding, Atas Meja |
| Berat Barang | 1 paun |
9. Waranti dan Sokongan
For detailed warranty information, technical support, or to purchase additional sensors, please refer to the official user manual or contact DOVEET customer service.
Versi elektronik manual pengguna boleh didapati di sini: DOVEET S5021 User Manual (PDF)


