1. บทนำ
This manual provides comprehensive instructions for the installation, operation, and maintenance of your Devi Thin-Bed Heating Mat, Model 140F0416. This original Danfoss heating mat is designed for durability and robustness, providing efficient underfloor heating. Please read this manual thoroughly before installation and use to ensure safe and optimal performance.
2. ข้อมูลด้านความปลอดภัย
คำแนะนำด้านความปลอดภัยที่สำคัญ: Always follow these precautions to reduce the risk of fire, electric shock, and injury.
- การติดตั้งจะต้องดำเนินการโดยช่างไฟฟ้าที่มีคุณสมบัติตามมาตรฐานไฟฟ้าท้องถิ่นและระดับชาติทั้งหมด
- อย่าตัดหรือทำให้สายเคเบิลความร้อนสั้นลง
- Ensure the heating mat is fully embedded in the adhesive or leveling compound.
- Do not overlap the heating cables or mats.
- The heating mat must be connected to a Residual Current Device (RCD) with a tripping current not exceeding 30 mA.
- Do not switch on the heating mat until the floor covering material (tile adhesive, leveling compound, etc.) has fully cured.
- Avoid damaging the heating cable during installation. Use appropriate tools and techniques.
- Keep children and pets away from the installation area during work.
3. การตั้งค่าและการติดตั้ง
Proper installation is crucial for the performance and longevity of your Devi heating mat. This section outlines the general steps for installation. Refer to detailed local building codes and electrical regulations.
- เตรียมพื้นด้านล่าง: Ensure the subfloor is clean, dry, level, and free from sharp objects. Apply a suitable primer if necessary.
- วางแผนเค้าโครง: Determine the exact area to be heated. Avoid placing the mat under fixed installations like bathtubs, toilets, or kitchen cabinets. Sketch the layout to ensure proper coverage and cable routing.
- Install Floor Sensor: Install the floor temperature sensor (not included with mat, typically part of thermostat) in a conduit between two heating cables, ensuring it is centered and does not touch the heating cable.
- Lay the Heating Mat: Unroll the Devi heating mat onto the prepared subfloor. The self-adhesive backing helps secure it. For turns, cut the mesh (do not cut the heating cable) and flip the mat to change direction.
- Connect to Thermostat: Route the cold lead cable to the thermostat connection box. Ensure the cold lead is not damaged. The connection must be made by a qualified electrician.
- Test the Mat: Before applying floor covering, test the resistance of the heating mat and the insulation resistance using a multimeter. Record the readings.
- Apply Floor Covering: Apply a suitable flexible tile adhesive or self-leveling compound over the heating mat, ensuring the mat is fully encapsulated without air pockets. Allow the compound to cure completely as per manufacturer's instructions before switching on the heating.
รูปที่ 3.1: The Devi Thin-Bed Heating Mat unrolled, showing the heating cables embedded in the mesh and the black cold lead cable. The mat is designed for easy installation under various floor coverings.
4. คู่มือการใช้งาน
The Devi Thin-Bed Heating Mat operates in conjunction with a compatible thermostat (sold separately). The thermostat controls the floor temperature and heating schedule.
- การเพิ่มพลังเริ่มต้น: After the floor covering has fully cured (typically 7-28 days, consult adhesive/compound manufacturer), connect the thermostat to the main power supply.
- การตั้งค่าตัวควบคุมอุณหภูมิ: Refer to your thermostat's user manual for specific programming instructions. Set your desired floor temperature and heating schedule.
- การควบคุมอุณหภูมิ: The thermostat will automatically switch the heating mat on and off to maintain the set temperature.
- การประหยัดพลังงาน: Utilize the thermostat's programming features to optimize energy consumption, such as setting lower temperatures during unoccupied periods.
5. การบำรุงรักษา
The Devi Thin-Bed Heating Mat is designed to be maintenance-free once installed correctly and fully encapsulated. However, general care for your heated floor is recommended.
- Floor Covering Care: Follow the maintenance guidelines for your specific floor covering material (e.g., tile, laminate).
- หลีกเลี่ยงการเจาะยาง: Do not drill or nail into the heated floor area. Mark the location of the heating cables on a floor plan for future reference.
- การตรวจสอบทางไฟฟ้า: Periodically check the RCD for proper operation as per its manufacturer's instructions.
6 การแก้ไขปัญหา
If you experience issues with your heating system, consider the following common troubleshooting steps. For complex issues, contact a qualified electrician.
| ปัญหา | สาเหตุที่เป็นไปได้ | สารละลาย |
|---|---|---|
| ระบบทำความร้อนไม่ทำงาน | No power to thermostat; RCD tripped; Thermostat settings incorrect. | Check circuit breaker/fuse; Reset RCD; Verify thermostat power and settings. |
| Floor not heating sufficiently. | Thermostat set too low; Floor sensor issue; Heat loss. | Increase thermostat temperature; Check floor sensor connection/function; Assess room insulation. |
| RCD trips frequently. | Faulty wiring; Damaged heating cable; Moisture ingress. | ตัดการเชื่อมต่อไฟฟ้าทันที Contact a qualified electrician for inspection and repair. Do not attempt to fix yourself. |
7. ข้อมูลจำเพาะ
| คุณลักษณะ | รายละเอียด |
|---|---|
| ยี่ห้อ | Devi (Manufacturer: DEVI) |
| หมายเลขรุ่น | 140F0416 |
| Item Number (as per product data) | 140F0430 |
| Nominal Power Output (per m²) | 100 W/m² (as per product title) |
| Total Power Output (as per specifications) | 280 วัตต์ |
| เล่มที่tage | 230 โวลต์ |
| Mat Area (as per product title) | 1.5 square meters (1,5qm) |
| Mat Size (as per specifications) | DTIF 1.0 m² (Note: May indicate a specific variant or package size) |
| ขนาดสินค้า (กว้าง x ยาว x สูง) | ขนาด 6 x 9 x 22 ซม. (เมื่อบรรจุกล่อง) |
| น้ำหนักสินค้า | 295 กรัม |
| สี | หลากสี |
| วิธีการติดตั้ง | Packed (for shipping) |
| ระดับเสียง | 1 เดซิเบล |
| ประเภทปลั๊ก | CEE 7/16 Euro plug (for cold lead connection) |
| ส่วนประกอบที่รวมอยู่ | ฮาร์ดแวร์สำหรับติดตั้ง |
หมายเหตุเกี่ยวกับวัดtage and Area: The product title indicates 100 W/m² for a 1.5 m² mat, implying a total of 150W. However, the specifications list a total wattage of 280W and a mat size of 1.0 m². This may indicate different product variants or a discrepancy in data. Always verify the specific product details on your packaging.
8. การรับประกันและการสนับสนุน
For information regarding product warranty, please refer to the warranty card included with your product or visit the official Devi website. Devi products are known for their reliability and long lifespan when installed correctly.
For technical support, installation queries, or service requests, please contact your local Devi distributor or authorized service center. Contact information can typically be found on the Devi official webไซต์หรือบนเอกสารการซื้อของคุณ
- ผู้ผลิต: DEVI (a Danfoss company)
- Webเว็บไซต์: www.devi.com (กรุณาตรวจสอบตามภูมิภาค webเว็บไซต์)
