Hitachi PC-ARFG2-Z Installation & Maintenance Manual page 3

Table of Contents
1. Safety Summary ...........................................................................................................................................................1
2. Installation Work ..........................................................................................................................................................4
3. Electrical Wiring ............................................................................................................................................................6
4. Entering Service & Installation ....................................................................................................................................7
5. Test Run ........................................................................................................................................................................8
6. Function Selection .......................................................................................................................................................9
7. Input/Output Setting .................................................................................................................................................21
8. Main Remote Setting ..................................................................................................................................................22
9. Priority Setting .................................................................................................................................................................. 24
10. FrostWash .................................................................................................................................................................25
11. Setback Trigger Unit ................................................................................................................................................26
12. Operation Lock/Unlock Setting ..............................................................................................................................27
13. Password Setting .....................................................................................................................................................28
14. Hotel Mode Setting ..................................................................................................................................................29
15. Power Saving Details Setting ..................................................................................................................................30
16. Temperature Range Restriction ..............................................................................................................................33
17. Dual Setpoint Setting .................................................................................................................................................... 33
18. Main/Sub Display Setting ............................................................................................................................................ 34
19. Room Name Setting .................................................................................................................................................... 34
20. Contact Information Registration .............................................................................................................................. 35
21. NFC Function ............................................................................................................................................................... 36
22. Backup System Setting ............................................................................................................................................... 38
22.1 Backup System Setting Items ..........................................................................................................................40
22.2 Set Backup System ..........................................................................................................................................41
23. Adjusting Date/Time ................................................................................................................................................... 43
24. Check Menu ................................................................................................................................................................. 43
25. ESP Setting ...............................................................................................................................................................44
26. Premium Zoning Function .......................................................................................................................................48
26.1 Zone Installation Menu ....................................................................................................................................... 48
26.2 Check for Zoning Kit .........................................................................................................................................53
26.3 Features Not Available When Connected with Zoning Kit ..............................................................................53
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Table of Contents
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