Contents
1 Product Description and Characteristics ··················································· 1
1.1 Instructions to Users ····················································································· 1
1.2 Safety Notices. ···························································································· 2
1.3 Product Characteristics ················································································· 3
2 Unit Structure and Performance Parameters ·············································· 4
2.1 Internal Structure of Hydro Box ······································································· 4
2.2 Parameters of Hydro Box ·············································································· 4
2.3 Configuration of Main Unit and Hydro Box ························································· 5
3 Preparations for Installation ····································································· 5
3.1 Standard Fittings·························································································· 5
3.2 Installation Position Selection ········································································· 6
3.3 Requirements of Communication Wire Selection ················································· 6
3.4 Requirements for Electrical Wiring ··································································· 7
4 Unit Installation ······················································································ 8
4.1 Notices ······································································································ 8
4.2 Product Installation ····················································································· 10
4.3 Power Cord Connection ·············································································· 24
4.4 Connection of Communication Wire between Hydro Box and Mode Exchanger ········ 24
4.5 Connection of Communication Wire for Wired Controller ····································· 25
4.6 Confirm DIP Switch of Main board ································································· 25
4.7 Engineering Accessories Selection and Installation ············································ 26
4.8 Test Run ·································································································· 27
5 Common Malfunction and Troubleshooting ············································· 30
5.1 Error Code of Hydro Box ············································································· 30
5.2 Troubleshooting ························································································· 30
5.3 After-sales Services ···················································································· 31