Contents
Safety precautions ................................................................................................................................................................................................................. 4
Checking before use .......................................................................................................................................................................................................... 10
Viewing the parts ................................................................................................................................................................................................................ 12
Appendix ................................................................................................................................................................................................................................ 16
Safety precautions ............................................................................................................................................................................................................. 18
Preparation for installation ............................................................................................................................................................................................ 20
Indoor unit installation .................................................................................................................................................................................................... 28
Purging the unit .................................................................................................................................................................................................................. 29
Connecting the refrigerant pipe ................................................................................................................................................................................. 30
Cutting/Flaring the pipes ............................................................................................................................................................................................... 31
Performing leak test & insulation ............................................................................................................................................................................... 32
Drainpipe and drain hose installation ...................................................................................................................................................................... 33
Connecting the connection cord ............................................................................................................................................................................... 35
Adjusting air flow ................................................................................................................................................................................................................. 36
Easy Tuning ............................................................................................................................................................................................................................ 39
Setting the indoor unit option code ........................................................................................................................................................................... 40
Troubleshooting ................................................................................................................................................................................................................. 44
Extending the power cable ........................................................................................................................................................................................... 48
3