APC SYBT4 Datasheet Page 9

  • Download
  • Add to my manuals
  • Print
  • Page
    / 42
  • Table of contents
  • TROUBLESHOOTING
  • BOOKMARKS
  • Rated. / 5. Based on customer reviews
Page view 8
IMPORTANT SAFETY INSTRUCTIONS
Symmetra
®
PX 10-80 kW, 208V – Operation & Maintenance Guide –
990-1430 REV01
3
Total Power OFF Procedure
WARNING!
Before electrical installation begins, verify that the UPS is in the Total Power Off mode
by following this procedure.
OFF
OFF
ON
Set the upstream Utility
Power to the OFF or
LOCKED OUT position. If
the UPS has dual mains
supply, set both supplies
to the OFF or LOCKED
OUT position. Note: Fol-
low proper lock out tag
procedures.
B
A
T
T
E
R
Y
U
N
IT
I
N
TE
L
L
I
G
ENC
E
M
O
DU
L
E
I
N
TE
LLI
G
EN
C
E
M
O
D
U
L
E
S
y
m
m
e
t
r
a
®
P
X
1
0
-
4
0
k
W
,
2
0
0
V
B
a
s
i
c
O
p
e
r
a
t
i
o
n
G
u
i
d
e
DOCUMENT STORAGE
X
R
C
o
m
m
u
n
i
c
a
t
i
o
n
s
?
Set the DC Disconnect on
ALL Battery Enclosures in
your configuration to the
OFF position.
Disconnect all
Battery Units by
removing or
pulling out to Red
Disconnect Line.
CAUTION!
To ensure solid stability, do not pull Battery Units out
beyond the Red Disconnect Line unless completely
removing them from the enclosure.
Battery
Enclosure
BATTERY UNIT
Set the System
Enable Switch to
the STAND-BY
position.
UPS
S
Y
S
T
E
M
E
N
A
B
L
E
2
3
1
1
Page view 8
1 2 3 4 5 6 7 8 9 10 11 12 13 14 ... 41 42

Comments to this Manuals

No comments