1. Pengenalan
This manual provides detailed instructions for the installation, operation, and maintenance of your Cadet Heating Dial Double Pole Line Voltage Thermostat, Model 08301. This thermostat is designed to control 120/208/240V electric heaters, offering reliable temperature regulation for your space. Please read this manual thoroughly before installation and use to ensure safe and efficient operation.

Rajah 1: Cadet Heating Dial Double Pole Line Voltage Thermostat. This image displays the front view of the white thermostat with a central rotary dial for temperature adjustment. The dial is marked with temperature values in Fahrenheit, ranging from 40 to 80 degrees. The brand name "CADET" is visible at the top, and ventilation slots are present along the top and bottom edges of the unit.
2. Maklumat Keselamatan
AMARAN: Risk of electric shock. Installation must be performed by a qualified electrician in accordance with all local and national electrical codes. Failure to follow these instructions may result in electric shock, fire, or property damage.
- Always disconnect power at the main service panel before installing or servicing this thermostat.
- Pastikan semua sambungan pendawaian selamat dan terlindung dengan betul.
- Do not use this thermostat with heating systems that exceed its specified voltage dan amperage ratings (120/208/240V, 22A).
- Keep the thermostat dry and away from water sources.
- Do not attempt to repair or modify the thermostat. Contact qualified personnel for service.
3. Persediaan dan Pemasangan
The Cadet 08301 thermostat is designed for wall-mount installation and is suitable for both new construction and replacement applications. It fits a standard outlet box.
3.1 Senarai Semak Pra-Pemasangan
- Verify that the thermostat's voltage dan amperage ratings match your heating system requirements.
- Ensure power to the heating circuit is OFF at the main breaker.
- Gather necessary tools: screwdriver, wire strippers, electrical tape.
3.2 Arahan Pemasangan
- Carefully remove the thermostat cover.
- Mount the thermostat base to a standard electrical outlet box using the provided screws. Ensure it is level.
- Avoid mounting the thermostat near heat sources (e.g., direct sunlight, lamps, appliances) or drafts (e.g., windows, doors) to ensure accurate temperature readings.
3.3 Arahan Pendawaian
This is a double-pole, 4-wire thermostat. The thermostat features color-coded wires for easy installation.
- Connect the two incoming line wires (from the circuit breaker) to the two thermostat wires marked "LINE".
- Connect the two outgoing load wires (to the heater) to the two thermostat wires marked "LOAD".
- Ensure all wire nuts are tight and connections are secure.
- Carefully push the wires back into the electrical box and reattach the thermostat cover.
- Restore power at the main service panel.
4. Arahan Operasi
The Cadet 08301 thermostat features a simple manual dial for temperature control.
- Menetapkan Suhu: Putar dail tengah mengikut arah jam untuk meningkatkan suhu yang diingini atau lawan arah jam untuk menurunkannya. Julat suhu adalah dari 50°F hingga 90°F.
- Tetapan MATI: To turn off the heating system, rotate the dial completely counter-clockwise past the lowest temperature setting until it clicks into the "OFF" position. This disconnects power to the heater.
- Penderiaan Suhu: The bimetal sensor with a snap-action switch will activate or deactivate the heater to maintain the set temperature.
5. Penyelenggaraan
The Cadet 08301 thermostat requires minimal maintenance to ensure optimal performance.
- Pembersihan: Lap bahagian luar termostat secara berkala dengan kain lembutamp kain. Jangan gunakan pembersih atau pelarut yang kasar. Pastikan tiada cecair memasuki perumah termostat.
- Aliran udara: Ensure that the ventilation slots at the top and bottom of the thermostat are not obstructed by dust or debris. Blocked slots can affect temperature sensing accuracy.
- Pemeriksaan: Periksa termostat setiap tahun untuk sebarang kerosakan yang kelihatan atau sambungan yang longgar. Jika terdapat sebarang masalah, putuskan bekalan elektrik dan rujuk juruelektrik yang berkelayakan.
6. Penyelesaian masalah
If you experience issues with your thermostat, refer to the following common troubleshooting steps:
| Masalah | Kemungkinan Punca | Penyelesaian |
|---|---|---|
| Pemanas tidak dihidupkan. |
|
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| Pemanas berjalan secara berterusan. |
|
|
| Bacaan suhu tidak tepat. |
|
|
If troubleshooting steps do not resolve the issue, contact a qualified electrician or Cadet customer support.
7. Spesifikasi
- model: 08301 (T522-W)
- Jenis: Double Pole, 4-Wire
- Voltage: 120/208/240 Volt
- AmpPeringkat erage: 22 Amps
- Jenis Kawalan: Manual Dial, Push Button (OFF setting)
- Julat Suhu: 50°F hingga 90°F
- Jenis Sensor: Bimetal with Snap Action Switch
- Pemasangan: Wall Mount, fits standard outlet box
- warna: putih
- Dimensi: Kira-kira 3.8 x 3.3 x 1.9 inci
- Berat Barang: 3.78 paun
- Komponen yang Disertakan: Penderia Suhu
8. Waranti dan Sokongan
For information regarding product warranty, technical support, or service, please refer to the documentation included with your purchase or visit the official Cadet Manufacturing webtapak. Simpan bukti pembelian anda untuk tuntutan waranti.
Pengeluar: CADET MANUFACTURING CO