Chapter 5 - System
Chapter 5 - System Commissioning
Commissioning
Confidential and Proprietary Information o
Confidential and Proprietary Information of ZTE CORPORATION
f ZTE CORPORATION
49
49
Shut-down and Power-off
Shut-down and Power-off
If a fault occurs, shut down the UPS and troubleshoot the fault.
If a fault occurs, shut down the UPS and troubleshoot the fault.
To shut down and power off the UPS
To shut down and power off the UPS
1.
1.
Shut down the UPS.
Shut down the UPS.
Press
Press
the
the
power
power
switch
switch
on
on
the
the
panel.
panel.
When
When
the
the
backlight
backlight
of
of
the LCD is completely off, it indicates that the UPS has been shut
the LCD is completely off, it indicates that the UPS has been shut
down.
down.
2.
2.
Power off the UPS.
Power off the UPS.
i.
i.
Turn OFF the AC INPUT switch at the rear of the UPS if the
Turn OFF the AC INPUT switch at the rear of the UPS if the
switch is
switch is
configured.
configured.
ii.
ii.
Turn OFF the input switch of the battery cabinet.
Turn OFF the input switch of the battery cabinet.
iii.
iii.
Turn OFF the AC input switches outside the UPS and inside
Turn OFF the AC input switches outside the UPS and inside
the distribution cabinet.
the distribution cabinet.
