SG0603, SG0604 CONTROL PANNEL SG1003, SG1004
SG0603, SG0604 REAR VIEW SG1003, SG1004 REAR VIEW
1.4 SWITCHES AND DISPLAYS
ON/OFF switches: Push the “ ON “ button until the alarm sounds to turn on UPS. Push “ OFF “ button until
the alarm sounds to turn off UPS.
LINE LED: This light is on when the incoming AC line is normal.
BYPASS LED: This light is on when the UPS is providing power directly from the incoming AC line through
the bypass route.
INVERTER LED: The light is on when the UPS is operating in “ INVERTER MODE “
FAULT LED: The light is on when the UPS is in fault condition and the alarm will sound continuously.
LOAD LEVEL & BATTERY CAPACITY LEVEL: The lights form the bar graph indicate how much load or
battery capacity is present in the UPS. Each LED represents a different level:
first LED 0-35%
second LED 35-55%
third LED 55-75%
fourth LED 75-95%
fifth LED 95-110%
The bar graph shows load level during line mode. The number of “ ON “ LEDs increases upwards as the load
increases.The UPS will go to battery mode when AC line power fails and the bar graph displays remaining battery
capacity. The number of “ON” LEDs decreases upwards with the decreasing of battery capacity.
