Installation 
Installation  189 
Part 4 
Installation 
1.  Installation Procedure ................................................... 190 
2.  Location selection ......................................................... 191 
3.  Indoor unit installation .................................................. 192 
4.  Outdoor unit installation (Side Discharge Unit).......... 221 
5.  Refrigerant pipe installation ......................................... 222 
6.  Drainage pipe installation ............................................. 223 
7.  Vacuum Drying and Leakage Checking ...................... 227 
8.  Additional refrigerant charge ....................................... 228 
9.  Engineering of insulation ............................................. 228 
10. Engineering of electrical wiring ................................... 229 
11. Test operation ................................................................ 230