Beko BGMPI 090 User Manual page 55

9 Troubleshooting
The outdoor temperature is lower than
7°C (44.5°F)
Poor heating Cold air is entering through doors and
performance windows
Low refrigerant due to leak or long-
term use
Multi Split Type Air Conditioner / User Manual
Check for leaks and recharge the system with
refrigerant
Make sure that all doors and windows are closed
during use
Check for leaks, re-seal if necessary and top off
refrigerant
55 / 124 EN