14
CAUTION!
Wait for approximately 30 seconds before you press the black start
key.
4.2.3 Inverter Off
When the Utility is normal, press
“Off” button for approx. 1 sec until beep sounds,
the inverter LED will extinguish, the bypass LED on, then the UPS turns to bypass
supply.
When the UPS is on battery mode or without AC, press
“Off” button for approx. 1
sec until beep sounds, the output of the UPS is off, fan stop spinning. After 60
seconds, all the LED on the LCD display extinguish.
4.2.4 Disconnecting with utility
CAUTION!
This procedure should be followed to completely shut down the UPS and
the LOAD. After all power switches, isolators and circuit breakers are
opened, there will be no output.
◆
After the inverter is off, turn the Utility and battery breakers to
“OFF”, then
the LCD display will extinguish completely and fan stops spinning in 60
seconds. If there are external battery packs connected, please also
turn the battery breaker to
“OFF”.
WARNING!
Wait for about 5 minutes for the internal D.C. bus bar capacitors to be
completely discharged.
4.3 LCD display instruction
1) The main interface below comes out when the power is connected or the system is cold
start. See Fig 1.
10.0KVA
Fig.1
：
Main interface
