DC Series HRV
3
HRV
1. Nomenclature ........................................................................................ 4
2. Product Details ...................................................................................... 4
3. External Appearance.............................................................................. 5
4. Features ................................................................................................ 6
5. Main parts of the unit ............................................................................ 7
6. Main PCB Description ............................................................................ 9
7. Wiring Diagrams .................................................................................. 11
8. Specifications ...................................................................................... 12
9. Dimensions .......................................................................................... 14
10. Maintenance Spaces ............................................................................ 16
11. Fan Performance ................................................................................. 17
12. Electrical Characteristics ...................................................................... 19
13. Operating Condition Limits .................................................................. 19
14. Installation .......................................................................................... 20
15. Wiring.................................................................................................. 22
16. Trial Run .............................................................................................. 26
17. Troubleshooting .................................................................................. 27
18. Maintenance ....................................................................................... 31
19. Controller ............................................................................................ 32
20. Accessories .......................................................................................... 38
21. Appendix ............................................................................................. 39