User manual

CONTENT
1. Product introduction.........................................................................1
1.1 Functions description....................................................................1
1.2 Mode description...........................................................................2
1.3 Description of commonly used symbols........................................3
1.4 Front panel....................................................................................4
1.5 Rear panel.....................................................................................9
1.6 Product specification...................................................................12
1.7 Communication port....................................................................16
2. Installation........................................................................................17
2.1 Installation Safety Instructions....................................................17
2.2 Unpacking and Inspection...........................................................18
2.3 Installation steps for 1-3K standard model..................................19
2.4 Installation steps for 1-3K long back up time model...................19
2.5 Installation steps for 6-10K..........................................................20
2.6 Installation for communication software (optional)......................23
3.Operation...........................................................................................24
3.1 Operation Safety Instructions......................................................24
3.2 Start the UPS with mains (AC source)........................................25
3.3 Start the UPS with battery (DC source) only...............................25
3.4 Connect loads to UPS.................................................................26
3.5 Charge the batteries....................................................................26
3.6 Discharge the batteries...............................................................27
3.7 Test the batteries.........................................................................27
3.8 Turn off the UPS with mains (AC source)...................................28
3.9 Turn off the UPS with battery (DC) only......................................28
3.10 Mute the buzzer.........................................................................29
3.11 Operation in warning status.......................................................29
3.12 Operation in fault mode.............................................................29
3.13 Buzzer indication summary in normal mode.............................30
4. Maintenance.....................................................................................31
4.1 Maintenance Safety Instructions.................................................31
4.2 Typical Trouble Shooting.............................................................33
4.3 Battery Maintenance...................................................................36
4.4 Contact the service center...........................................................36
5.Transport and Storage.....................................................................37