Gree FLEXX Series

Contents
1 Safety Precautions ............................................................ 1
2 Product Introduction ......................................................... 2
2.1 Product Description ................................................................2
2.2 Optional Accessories..............................................................2
2.3 Physical Dimension ................................................................3
2.4 Names of Main Parts ..............................................................3
2.5 General Information ...............................................................4
3 General ............................................................................... 4
4 Installation .......................................................................... 4
4.1 Pre-Installation Instruction ......................................................4
4.2 Location .................................................................................5
4.3 Piping Work............................................................................6
4.4 Condensate Removal .............................................................7
4.5 Ductwork ................................................................................8
4.6 Unit Installation ......................................................................8
4.7 Sealing Ducts ....................................................................... 12
4.8 Leak Testing, Vacuuming and Charging ............................... 12
5 Blower Speed Selection .................................................. 13
6 Maintenance and Care ..................................................... 13
6.1 Drain Pipe ............................................................................ 13
6.2 Notice before Seasonal Use................................................. 13
6.3 Maintenance after Seasonal Use ......................................... 13
6.4 Parts Replacement............................................................... 13
7 After-Sales Service .......................................................... 14