Installation and Operation
UPS-Manual 15
EN
drawing P2
2. Press key pad to scroll down the LCD
screen, then check the UPS settings. The
LCD display will show in sequence: drawing
P1(buzzer)drawing Q1(self test)drawing
R1(Bypass Voltage)drawing S(Output Fre-
quency Synchronized Window)drawing T
(Inverter Output Voltage)drawing U1(UPS
Operation Mode)drawing V(Output Voltage
Fine Tuning).
drawing Q1
drawing Q2
drawing R1
drawing R2
drawing S
drawing T
drawing U1
drawing U2
drawing U3
drawing V