Notice
After battery test, the battery state information will be refreshed. In
the event battery fault that the battery is not fully charged is detected
during test, user may re-test the battery after fully charging it to
confirm that the fault is removed.
3.2.5 Turn off Inverter
1. When the system has AC mains input and the AC mains is
normal, press and hold the OFF button for about 1 second, then a
beep is heard, the inverter indicator goes off and the bypass
indicator shines, as shown in Fig. 3-11, indicating the UPS has
transferred to Bypass mode.
215.0V
OUTPUT VOLT
Fig. 3-11
2. When the system has no AC mains input
(in Battery mode)
, press
and hold the OFF button for about 1 second, then a beep is heard,
the UPS stops output and the LCD screen displays “UPS
SHUTDOWN”. About 30 seconds later, all panel indicators go off,
and the fan stops running.
32 Chapter 3 Operation
E1-20010916-C-1.0
