Installation and user manual
3
CONTENTS
1. GENERAL INFORMATION 4
1.1. Contents: 4
1.2. Operating conditions and range: 4
1.3. Advantages of different modes: 4
2. OPERATIONS 7
2.1. Notice before using 7
2.2. Operation instructions 8
2.3. Daily maintenance and winterizing 10
3. TECHNICAL SPECIFICATION 11
4. TRANSPORTATION 12
5. INSTALLATION AND MAINTENANCE 12
5.1. Notice before installation: 13
5.2. Installation instruction 13
5.3. Trial after installation 18
5.4. Maintenance and winterizing 18
6. TROUBLE SHOOTING FOR COMMON FAULTS 19
7. FAILURE CODE 19
APPENDIX 1: HEATING PRIORITY WIRING DIAGRAM (OPTIONAL) 21
8. Wifi setting 23