Installation Manual 3
ENGLISH
ARUB Series Outdoor Unit Installation Manual
TABLE OF CONTENTS
Safety Precautions................................4
Installation Process............................12
Outdoor Unit Information ...................14
Environment-friendly Alternative
Refrigerant R410A...............................15
Select the Best Location ....................15
Installation Space ...............................17
Lifting method .....................................20
Installation ...........................................22
Refrigerant piping installation ...........24
Electrical Wiring..................................41
HR unit PCB.........................................49
Main PCB .............................................60
Test Run...............................................67
Caution For Refrigerant Leak ............80
Installation guide at the seaside........82