| Code | Meaning | Fix | |------|---------|-----| | | Room temperature sensor failure | Unplug for 10 min. If persists, call service (sensor replacement needed). | | E2 | Condenser (coil) sensor failure | Same as E1. Check for blocked exhaust hose first. | | E4 / Full | Water tank full (or float switch stuck) | Drain manually. If code remains, gently tap the float inside the drain port. | | E5 / LP | Low refrigerant / compressor leak | This is a gas leak – professional repair only. Stop using immediately. | | F1 / H1 | Defrost mode (normal) | Below 18°C ambient? Unit is auto-defrosting. Wait 15 min. | | --- or blank display | Unit in timer standby | Press Power or cancel timer. |
Never run the AC in Cool mode with the continuous drain open on a self-evaporating model – you will leak water everywhere. bompani portable ac user manual
A: Not recommended. If unavoidable, use a 14 AWG or thicker, 10 ft max, 13A rated cord. Standard lamp cords will overheat. | Code | Meaning | Fix | |------|---------|-----|
Do not dispose of this appliance with household waste. The refrigerant and compressor oil must be removed by a certified technician. Contact your local recycling authority for electronic waste disposal. Check for blocked exhaust hose first
Bompani portable ACs generally use a simplified 6-button interface. Here is the standard mapping: