• Systems • Installation
1
• Installation
Table of contents
Introduction
Precautions on installation.............................................................................................................................2
Procedure and tools for refrigerant piping work..........................................................................3
Installation of outdoor units ........................................................................................................................6
1 Field refrigerant piping
Inverter heat pump series..............................................................................................................................9
2 Field wiring
cooling only / heat pump............................................................................................................................10
Inverter cooling only / heat pump series..........................................................................................16
Heat recovery series........................................................................................................................................21
VRV plus.................................................................................................................................................................24
Installation