AH12E09D3B - Air-conditioner HOTPOINT - Free user manual and instructions
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| Product Type | Split Air Conditioner |
| Brand | Hotpoint |
| Model | AH12E09D3B |
| Cooling Capacity (BTU/h) | 12000 |
| Heating Capacity (BTU/h) | 12000 |
| Energy Efficiency Rating | A++ |
| Power Supply | 220-240 V ~ 50 Hz |
| Indoor Unit Dimensions (WxHxD mm) | 800 x 280 x 220 |
| Outdoor Unit Dimensions (WxHxD mm) | 700 x 500 x 250 |
| Indoor Unit Weight (kg) | 9 |
| Outdoor Unit Weight (kg) | 25 |
| Refrigerant Type | R32 |
| Functions | Cooling, Heating, Dehumidification, Fan, Turbo, Sleep, Timer, Swing |
| Air Filter | Washable, recommended cleaning every 2 weeks |
| Indoor Noise Level (dB) | 28 - 40 |
| Outdoor Noise Level (dB) | 52 |
| Max Pipe Length (m) | 15 |
| Warranty (years) | 2 |
| Safety Features | Auto Restart, Child Lock, Self-Diagnosis |
| Spare Parts Available | Remote Control, Air Filter, Drain Pan |
| Repairability Index (France) | 8.0 / 10 |
Frequently Asked Questions - AH12E09D3B HOTPOINT
How do I clean the air filter?
Turn off and unplug the unit. Open the front panel, remove the filter, and wash it with lukewarm water. Let it dry completely before reinstalling. Clean every two weeks for optimal performance.
What does error code E1 mean?
Error code E1 indicates a communication fault between indoor and outdoor units. Check connections and restart the unit. If persistent, contact a technician.
How to set the timer?
Press the TIMER button on the remote. Use +/- to set the desired hours (0-24). Confirm with TIMER again. The unit will turn on/off at the set time.
Can I use an extension cord?
No, do not use an extension cord or adapter. The air conditioner must be plugged directly into a dedicated outlet with the correct voltage to avoid fire hazard.
How often should I service the unit?
Professional annual maintenance is recommended. Clean the filter yourself every 2 weeks. Check the outdoor unit for debris regularly.
Why is the unit not cooling?
Possible causes: dirty filter, low refrigerant, blocked outdoor unit, or wrong mode. First clean the filter. If issue persists, call a qualified technician.
How to adjust the airflow direction?
Use the SWING button on the remote to enable automatic oscillation. To fix a direction, press SWING and wait until the louvers are at the desired angle, then press SWING again.
Is the refrigerant R32 safe?
R32 is mildly flammable but safe when handled properly. It has low global warming potential. Always have installation and repairs done by certified professionals.
What is the recommended room size?
This 12000 BTU/h unit is suitable for rooms up to 25-30 square meters (about 270-320 sq ft), depending on insulation and sunlight.
How to switch between cooling and heating?
Press the MODE button repeatedly until you see the sun (heating) or snowflake (cooling) icon. The unit will switch modes after a short delay.
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