Brand: Cecotec
Category: Home Appliances
Document Type: Manual
Language: EN
Available Languages: ES , EN
Manual for Ready Warm Crystal Connection
Uploaded: April 20, 2026, 7:55 p.m.
Manual Publish Date: 2019-08-14
Warranty Information
2-year warranty against manufacturing defects, provided invoice is presented and usage is correct.
Power On: Press the main switch. Press 'O' to activate and adjust temperature and mode. Heater starts at low power.
Mode: Select between low (8) and maximum (B) power.
Temperature: Use '+' and '-' to adjust between 16°C and 40°C.
Timer: Program the start of operation from 1 to 24 hours.
Wi-Fi Connection: Scan QR, download 'Tuya Smart', follow instructions to connect device to app.
Troubleshooting and error codes
| Problem | Possible Cause | Solution |
| Heater does not turn on | Not plugged in. | Ensure it is properly plugged into an earthed power outlet. |
| Heater is not heating | Low power selected. | Select maximum power (mode button). |
| Heater does not turn on after using the timer | Incorrect timer setting. | Check the timer settings. |
| Heater does not connect to Wi-Fi | Network connection issue. | Ensure Wi-Fi network is working correctly. Restart router and heater. Follow 'Tuya Smart' app connection instructions. If the indicator light does not blink, press the '8' button for 5 seconds. |