User manual

E-5
HSILGNE
Air outlet
Connection valve
 18/24 

30/36 
Outdoor Unit
Air outlet
Connection valve
Air outlet
Connection valve
◆
◆
If the heat exchanger in the outdoor unit gets dusty, cooling efficiency may fall. So clean the heat
exchange
r with water when it becomes dirty. However, be careful when you wash the surface of
the heat exchanger because it is very sharp.
Disconne
ct all remote electric power supplies before clearning.
Outdoor Unit
 42/48/60 
Outdoor Unit