On the front of the UPS, there is a control panel and a lockable door switch. Please refer to
Figure 3-3 for how to open the UPS's front door.
3.2
Control Panel
Ultron HPH Series UPS
EPO
NORMAL
BATTERY
BYPASS
FAULT
ESC
(Figure 3-3: Open the Front Door)
1
2
EPO
NORMAL
BATTERY
BYPASS
FAULT
ESC
6
3
4
7
(Figure 3-4: Control Panel)
ON
OFF
(Push)
5
11
8
9
10
10
12
ON
OFF