3 voltage programming button, 4 load level indicators—4 green, 1 amber, Figure 11 load level indicators—4 green, 1 amber – Liebert PSITM User Manual

Page 19: 5 battery level indicators—5 green, Figure 12 battery level indicators—5 green, 6 ac input indicator—green, 7 buck/boost indicator—green, 8 battery indicator—green/amber, Voltage programming button, Load level indicators—4 green, 1 amber