3
TABLE OF CONTENTS
ENGLISH
42 Ventilation requirements
45 Electrical Wiring
[Chapter 6]
48 PIPING AND WIRING FOR OUTDOOR UNIT
48 Refrigerant Piping
49 Preparation for Piping
50 Connecting Pipe to Indoor Unit
50 Connecting Pipe to Outdoor Unit
53 Finalizing
54 Leakage test and Evacuation
56 Electrical Wiring
[Chapter 7]
60 PIPING AND WIRING FOR INDOOR UNIT
60 Water Piping and Water Circuit Connection
62 Connection to the Domestic hot water system
65 Connection to the Heating system
67 Water Volume and Expansion Vessel Pressure
68 Water Charging
70 Water pump Capacity
70 Pressure Drop
71 Performance curve
72 Water Quality
72 Frost protection by antifreeze
[Chapter 8]
73 ACCESSORIES INSTALLATION
74 Before Installation
75 Thermostat
78 2nd Circuit
81 3rd Party Boiler
82 3rd Party Controller
83 Meter Interface
84 Central Controller
86 Dry Contact
89 External Controller - Setting up programmable digital input operation
90 Remote Temperature Sensor
92 External pump