OPTI-UPS SS20K33 - Manual (Page 16)

Main MCCB On
Main MCCB Off
Bypass MCCB On
Bypass MCCB off
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
A A
B B
C C
D D
E E
F F
M
a
in
M
C
C
B
B
y
p
a
s
s
M
C
C
B
Page 4
OFF
ON
ON
OFF