17
5. OPERATION
INVERTER ON/OFF
INVERTER ON:
Turn on the AC input, load will energize.
When the AC input is normal, press the inverter switch “ON” key 1~3 seconds.
When the AC input is failure, press the switch “ON” key for more than 3 seconds to turn on inverter
from battery.
The UPS starts to self-test and shows the results on the back-lit LCD display, as show below.
Summary of Contents for 11KVA
Page 1: ......
Page 28: ...P N 5011316802 ...