សៀវភៅណែនាំអ្នកប្រើប្រាស់ សំណួរ និងចម្លើយចម្លើយ
ថ្ងៃទី 26 ខែសីហា ឆ្នាំ 2025 - 01:27 ព្រឹក
**Possible Causes:**
1. **Unit Does Not Start:**
- The unit may have become unplugged.
- Fuse may have blown.
- Circuit breaker may have been tripped.
- Unit may be off.
- Unit may be in a protection mode.
**Solutions:**
1. **Unit Does Not Start:**
- Check that the plug is securely plugged into the wall receptacle. Ensure the plug's test/reset button has not tripped.
- Replace the fuse if blown and reset the circuit breaker if tripped.
- Turn the unit on by pressing the bottom right button on the keypad.
**Additional Troubleshooting Tips:**
- Ensure curtains, blinds, or furniture are not blocking the unit's air discharge section.
- Check and clean the តម្រងខ្យល់ if they are dirty.
- Adjust the temperature setting to a lower or higher level as needed.
- Allow sufficient time for the unit to heat or cool the room before expecting immediate results.
- Make sure the vent door is closed.
- Check the dip switch and wall thermostat settings for desired comfort.
- Wait for approximately 3 minutes for the compressor to start.
If the issue persists after trying these troubleshooting steps, it is recommended to consult with a qualified HVAC technician for further assistance.
បន្ថែមមតិយោបល់ថ្មី។