Table of contents
2
Hydro Kit
3 SAFETY PRECAUTIONS
7 INSTALLATION PARTS
8 GENERAL INFORMATION
8 Model Information
10 General Information
11 INSTALLATION
11 Transporting the Unit
12 Selection of the best location
12 Installation Space
14 Foundation for Installation
15 Water Piping and Water Circuit Connection
18 Installation Scenes
25 Refrigerant Piping
28 How to connect wirings
29 Wiring Connection
31 Connecting Cables
34 Independent Power Module
36 ACCESSORIES INSTALLATION
36 Location of Accessories and External Parts Connection
38 Main Pump Connection
38 Water tank temperature sensor Connection
39 Thermostat
43 Remote Temperature Sensor
44 3Way Valve
46 2Way Valve
47 Dry Contact
49 External Controller
50 External pump
51 Wi-fi Modem
52 Smart Grid
53 SYSTEM SET-UP
53 DIP Switch Setting
56 Group Control Setting
60 Installer Setting
73 TEST RUN
73 Caution before Operation Test
73 Operation Test of Water Pipe
74 Troubleshooting
76 Airborne Noise Emission
76 Limiting concentration
76 Model Designation
TABLE OF CONTENTS