1. ບົດແນະນຳ
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. ຂໍ້ມູນຄວາມປອດໄພ
ຄໍາແນະນໍາຄວາມປອດໄພທີ່ສໍາຄັນ: Always follow these precautions to reduce the risk of fire, electric shock, and injury.
- ການຕິດຕັ້ງຕ້ອງໄດ້ຮັບການປະຕິບັດໂດຍຊ່າງໄຟຟ້າທີ່ມີຄຸນວຸດທິຕາມລະຫັດໄຟຟ້າທ້ອງຖິ່ນແລະແຫ່ງຊາດທັງຫມົດ.
- ຢ່າຕັດຫຼືຕັດສາຍຄວາມຮ້ອນ.
- 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. ການຕິດຕັ້ງແລະການຕິດຕັ້ງ
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.
- ການກະກຽມ subfloor: Ensure the subfloor is clean, dry, level, and free from sharp objects. Apply a suitable primer if necessary.
- ການວາງແຜນການ: 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.
ຮູບທີ 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. ຄໍາແນະນໍາການດໍາເນີນງານ
The Devi Thin-Bed Heating Mat operates in conjunction with a compatible thermostat (sold separately). The thermostat controls the floor temperature and heating schedule.
- ການເພີ່ມພະລັງງານເບື້ອງຕົ້ນ: After the floor covering has fully cured (typically 7-28 days, consult adhesive/compound manufacturer), connect the thermostat to the main power supply.
- ການຕັ້ງຄ່າເຄື່ອງຄວບຄຸມອຸນຫະພູມ: Refer to your thermostat's user manual for specific programming instructions. Set your desired floor temperature and heating schedule.
- ການຄວບຄຸມອຸນຫະພູມ: The thermostat will automatically switch the heating mat on and off to maintain the set temperature.
- ການປະຫຍັດພະລັງງານ: Utilize the thermostat's programming features to optimize energy consumption, such as setting lower temperatures during unoccupied periods.
5. ບໍາລຸງຮັກສາ
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).
- ຫຼີກລ່ຽງການເຈາະ: Do not drill or nail into the heated floor area. Mark the location of the heating cables on a floor plan for future reference.
- ການກວດໄຟຟ້າ: Periodically check the RCD for proper operation as per its manufacturer's instructions.
6. ການແກ້ໄຂບັນຫາ
If you experience issues with your heating system, consider the following common troubleshooting steps. For complex issues, contact a qualified electrician.
| ບັນຫາ | ສາເຫດທີ່ເປັນໄປໄດ້ | ການແກ້ໄຂ |
|---|---|---|
| ລະບົບຄວາມຮ້ອນບໍ່ເປີດ. | 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. |
| ການເດີນທາງ RCD ເລື້ອຍໆ. | Faulty wiring; Damaged heating cable; Moisture ingress. | ຕັດການເຊື່ອມຕໍ່ໄຟຟ້າທັນທີ. Contact a qualified electrician for inspection and repair. Do not attempt to fix yourself. |
7. ຂໍ້ມູນຈໍາເພາະ
| ຄຸນລັກສະນະ | ລາຍລະອຽດ |
|---|---|
| ຍີ່ຫໍ້ | Devi (Manufacturer: DEVI) |
| ໝາຍເລກຕົວແບບ | 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 ວັດ |
| ສະບັບtage | 230 ໂວນ |
| 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) |
| ຂະໜາດສິນຄ້າ (L x W x H) | 6 x 9 x 22 ຊມ (ບັນຈຸແລ້ວ) |
| ນ້ໍາຫນັກລາຍການ | 295 ກຣາມ |
| ສີ | ຫຼາຍສີ |
| ວິທີການຕິດຕັ້ງ | Packed (for shipping) |
| ລະດັບສຽງ | 1 dB |
| ປະເພດສຽບ | CEE 7/16 Euro plug (for cold lead connection) |
| ອົງປະກອບລວມ | ຮາດແວການຕິດຕັ້ງ |
Note on Wattage 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. ການຮັບປະກັນແລະການສະຫນັບສະຫນູນ
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 webເວັບໄຊ ຫຼືເອກະສານການຊື້ຂອງທ່ານ.
- ຜູ້ຜະລິດ: DEVI (a Danfoss company)
- Webເວັບໄຊ: www.devi.com (ກະລຸນາກວດເບິ່ງພາກພື້ນ webພື້ນທີ່)
