3
4.4 Operation procedure of external battery ................................ 18
5. Operation ....................................................................................... 19
5.1 Display panel ............................................................................ 19
5.2 Operating mode ....................................................................... 22
Fig. 5-4 Battery mode .......................................................................... 22
Fig. 5-7 HE mode .................................................................................. 24
Fig. 5-8 Converter mode ...................................................................... 25
Fig. 5-9 Warning ................................................................................... 25
Fig. 5-11 Overload ................................................................................ 26
Fig. 5-12 Battery test ............................................................................ 27
5.3 Turning the UPS on and off ...................................................... 27
5.4 LCD operation .......................................................................... 29
6. Special function ............................................................................. 37
6.1 HE function ............................................................................... 37
6.2 Converter function ................................................................... 38
7. Trouble shooting ............................................................................ 38
8. Maintenance .................................................................................. 40
8.1 Operation ................................................................................. 40
8.2 Storage ..................................................................................... 40
Summary of Contents for C400R-010-B
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