EVTSCAN Digital Thermoregulator User Manual

1. Pengenalan

This manual provides detailed instructions for the installation, operation, and maintenance of your EVTSCAN Digital Thermoregulator. This device is designed to precisely control heating equipment, such as wall-mounted boilers and gas boilers, ensuring a stable and energy-efficient temperature environment. Please read this manual thoroughly before installation and use to ensure proper function and safety.

2. Maklumat Keselamatan

Always observe the following safety precautions to prevent damage to the device or personal injury:

• Pastikan bekalan kuasa diputuskan sebelum pemasangan atau penyelenggaraan.
• Pemasangan hendaklah dilakukan oleh profesional yang berkelayakan jika anda tidak pasti tentang pendawaian elektrik.
• Jangan dedahkan peranti kepada air atau kelembapan berlebihan.
• Use only the specified battery type (2 AA batteries) and ensure correct polarity.
• Jauhkan peranti daripada bahan mudah terbakar.

3. Produk Lebihview

The EVTSCAN Digital Thermoregulator features a clear LCD display for easy monitoring and a simple interface for temperature control. Its compact design allows for discreet integration into your living space.

Rajah 3.1: Depan view of the Digital Thermoregulator. The LCD screen displays current settings and room temperature, with a rotary knob below for adjustments.

Komponen Utama:

• Paparan LCD: Shows set temperature, room temperature, time, and operational icons.
• Tombol/Butang Kawalan: Digunakan untuk menavigasi menu dan melaraskan tetapan.
• Petak Bateri: Located on the rear or side for 2 AA batteries.
• Terminal Pendawaian: For connection to the heating system.

4. Spesifikasi

5. Persediaan dan Pemasangan

The EVTSCAN Digital Thermoregulator is designed for simple installation. Follow these steps carefully:

5.1. Membongkar dan Pemeriksaan

Keluarkan semua komponen daripada pembungkusan dengan berhati-hati. Sahkan bahawa semua item yang disenaraikan dalam kandungan pakej ada dan tidak rosak.

• 1 Digital Temperature Controller
• 2 Skru

5.2. Pemasangan Bateri

The device requires 2 AA batteries for operation. These are not included in the package.

1. Locate the battery compartment on the back of the thermoregulator.
2. Buka penutup petak bateri.
3. Masukkan 2 bateri AA, pastikan kekutuban (+/-) betul.
4. Tutup penutup petak bateri dengan selamat.

Rajah 5.1: Bersudut view of the thermoregulator, illustrating its compact size and potential location for battery access or mounting points.

5.3. Pemasangan dan Pendawaian

The thermoregulator is designed for wall mounting. Ensure the power to your heating system is turned off before proceeding with wiring.

1. Choose a suitable location on an interior wall, away from direct sunlight, drafts, or heat sources that could affect temperature readings.
2. Mount the backplate (if detachable) to the wall using the provided screws.
3. Connect the thermoregulator to your boiler or heating system according to the wiring diagram provided with your boiler and the thermoregulator's terminal markings. This typically involves connecting the switching relay output to the boiler's control input.
4. Secure the thermoregulator onto the mounted backplate.

Nota: For wiring, consult a qualified electrician if you are unfamiliar with electrical installations.

6. Arahan Operasi

The EVTSCAN Digital Thermoregulator uses a microcomputer control technology to maintain your desired temperature efficiently.

6.1. Powering On and Initial Display

Once batteries are installed, the LCD display will illuminate, showing the current room temperature, set temperature, and time.

Rajah 6.1: Terperinci view of the LCD display. It shows the set temperature (SET), room temperature (ROOM), a lock icon, a program icon (P2), a signal icon, a flame icon indicating heating, and the current time.

6.2. Menetapkan Suhu

Untuk melaraskan suhu yang dikehendaki:

1. Rotate the control knob to increase or decrease the set temperature. The "SET" value on the display will change accordingly.
2. The device will automatically activate or deactivate the heating system to maintain the set temperature within the range of 1 to 40 ℃. The default adjustment range is 5 to 35 ℃.

6.3. Programming Weekly Schedule

The thermoregulator supports a weekly programming schedule. This allows you to set different temperatures for various times of the day across the week.

1. Press and hold the control knob (or a designated button, if available) to enter programming mode.
2. Use the control knob to navigate through days of the week and time slots.
3. Adjust the desired temperature for each programmed period.
4. Confirm your settings to save the weekly program. The device will then operate according to this schedule.

6.4. Understanding Display Icons

• SET: Indicates the target temperature you have set.
• BILIK: Memaparkan suhu bilik ambien semasa.
• Ikon Api: Menyala apabila sistem pemanasan aktif.
• Ikon Kunci: May indicate a keypad lock feature to prevent accidental changes.
• P1/P2 Icon: Indicates the current program mode (e.g., P1 for comfort, P2 for economy, or specific weekly program segments).
• Ikon Isyarat: May indicate wireless communication status if applicable.

7. Penyelenggaraan

Regular maintenance ensures the longevity and optimal performance of your thermoregulator.

• Pembersihan: Lap peranti dengan kain lembut dan kering. Jangan gunakan pembersih atau pelarut yang melelas.
• Penggantian Bateri: Replace batteries when the low battery indicator appears on the display. Always replace both batteries simultaneously with new AA batteries.
• Kawasan Sensor: Ensure the temperature sensor area (usually a small vent on the device) is free from dust and obstructions for accurate readings.

8. Penyelesaian masalah

If you encounter issues with your EVTSCAN Digital Thermoregulator, refer to the following common problems and solutions:

• Paparan kosong:
  • Periksa sama ada bateri dipasang dengan betul.
  • Gantikan bateri lama dengan yang baru.
• Sistem pemanasan tidak bertindak balas:
  • Ensure the thermoregulator is powered on and the flame icon is displayed when heating is expected.
  • Verify wiring connections to the boiler are secure and correct.
  • Check the boiler's power supply and status.
  • Ensure the set temperature is higher than the current room temperature.
• Bacaan suhu tidak tepat:
  • Ensure the device is not exposed to direct sunlight, drafts, or heat sources.
  • Clean any dust or debris from the sensor area.
• Cannot change settings:
  • Check if the lock icon is displayed. If so, refer to the operating instructions to unlock the keypad.

Jika masalah berterusan, hubungi sokongan pelanggan.

9. Waranti dan Sokongan

Specific warranty information for this product is not provided in the available data. Please refer to the product packaging or the retailer's webtapak untuk butiran jaminan.

For technical support or further assistance, please contact EVTSCAN customer service through their official channels or the retailer from whom you purchased the product.

You can visit the EVTSCAN store on Amazon for more information: EVTSCAN Store