Contents
1. Introduction.................................................................................................................................................................... 2
2. Dimensions.................................................................................................................................................................... 2
3. Quick Start Guide .......................................................................................................................................................... 3
4. Safety Instructions ......................................................................................................................................................... 4
5. Installation ..................................................................................................................................................................... 5
5.1 System Installation .................................................................................................................................................. 5
5.2 Handing & Transportation ....................................................................................................................................... 5
5.3 Location of Installation ............................................................................................................................................ 5
5.4 Airflow Clearances .................................................................................................................................................. 6
5.5 Cable Connection .................................................................................................................................................... 6
5.6 Filling the Tank ........................................................................................................................................................ 6
5.7 Initial Start- Up ......................................................................................................................................................... 6
6. Operation....................................................................................................................................................................... 7
6.1 The Controller ......................................................................................................................................................... 7
6.2 Operating Functions ................................................................................................................................................ 8
6.2.1 Locking the Controller ...................................................................................................................................... 8
6.2.2 Startup & Shutdown ......................................................................................................................................... 8
6.2.3 Switching Modes .............................................................................................................................................. 8
6.2.4 Setting & Checking the Target Temperature ................................................................................................... 9
6.2.5 Hydroboost Setting ........................................................................................................................................... 9
6.2.6 Force Defrost.................................................................................................................................................... 9
6.2.7 System Date & Time ...................................................................................................................................... 10
6.2.8 Setting & Cancelling Timers ........................................................................................................................... 10
6.2.9 Vacation Mode ............................................................................................................................................... 11
6.2.10 Sanitech System .......................................................................................................................................... 12
6.2.11 Fan/Ventilation Function .............................................................................................................................. 12
7. Troubleshooting .......................................................................................................................................................... 13
7.1 Troubleshooting Q & A .......................................................................................................................................... 13
7.2 Error Codes ........................................................................................................................................................... 14
8. Appendix ..................................................................................................................................................................... 15
8.1 Wiring Diagram ..................................................................................................................................................... 15
8.2 Use of the P&T Valve ............................................................................................................................................ 15
8.3 Using the Overheating Protector ........................................................................................................................... 16
8.4 Draining the Water Tank ....................................................................................................................................... 16
8.5 Wi-Fi Module Connection (Optional) ..................................................................................................................... 16
9. Maintenance ................................................................................................................................................................ 17
9.1 Maintenance Periods ............................................................................................................................................ 17
10. Warranty .................................................................................................................................................................... 18
