2
-
3
Cha
pt
er
2:
S
y
s
t
e
m
Sa
f
e
ty
l
Pl
a
c
e
t
he
c
hassis
top
cov
er a
nd
a
ny
s
y
s
t
e
m
compon
e
nt
s
t
ha
t
ha
v
e
b
ee
n
re
mov
e
d
a
w
a
y
f
r
om
t
he s
y
s
t
e
m
o
r
on
a
t
a
bl
e s
o
t
ha
t
t
he
y
won
’
t
a
cc
i
d
e
nt
a
lly
b
e s
t
e
pp
e
d
on
.
l
W
hi
l
e
wo
r
k
i
ng
on
t
he s
y
s
t
e
m,
do
not
w
ear
loo
se
clot
hi
ng
s
uc
h as
n
e
ckt
ies
a
nd
unbutton
e
d
shir
t
s
l
ee
v
es
,
w
hi
c
h
c
a
n
com
e i
nto
cont
a
ct
w
i
t
h e
l
e
ct
ri
c
a
l
c
ir
cu
i
t
s
o
r
b
e
pull
e
d
i
nto
a
cool
i
ng
f
a
n
.
l
Re
mov
e a
ny
j
e
w
e
l
r
y
o
r
m
e
t
a
l
obj
e
ct
s
f
r
om
you
r
body,
w
hi
c
h are e
xc
e
ll
e
nt
m
e
t
a
l
conducto
rs
t
ha
t
c
a
n
c
rea
t
e sh
o
r
t
c
ir
cu
i
t
s a
nd
har
m
you
i
f
t
he
y
com
e
i
nto
cont
a
ct
w
i
t
h
p
ri
nt
e
d
c
ir
cu
i
t
bo
ar
d
s
o
r areas
w
here
pow
er is
p
rese
nt
.
l
A
ft
er a
cc
essi
ng
t
he i
n
si
d
e
of
t
he s
y
s
t
e
m,
clo
se
t
he s
y
s
t
e
m
b
a
ck
up
a
nd
se
cu
re i
t
to
t
he ra
ck
un
i
t
w
i
t
h
t
he re
t
e
nt
i
on
s
c
re
w
s a
ft
er e
n
s
u
ri
ng
t
ha
t
a
ll
conn
e
ct
i
on
s ha
v
e
b
ee
n
m
a
d
e.
2-6 System Safety
E
l
e
ct
r
o
s
t
a
t
i
c
d
is
c
har
g
e (ES
D
) is
g
e
n
era
t
e
d
by
two
obj
e
ct
s
w
i
t
h
d
i
ff
ere
nt
e
l
e
ct
ri
c
a
l
c
har
g
es
com
i
ng
i
nto
cont
a
ct
w
i
t
h ea
c
h
ot
her. A
n
e
l
e
ct
ri
c
a
l
d
is
c
har
g
e is
c
rea
t
e
d
to
n
e
ut
ra
l
i
z
e
t
his
d
i
ff
ere
nc
e
,
w
hi
c
h
c
a
n
d
a
m
a
g
e e
l
e
ct
r
on
i
c
compon
e
nt
s a
nd
p
ri
nt
e
d
c
ir
cu
i
t
bo
ar
d
s. The
follow
i
ng
m
eas
u
res are
g
e
n
era
lly
s
uffi
c
ie
nt
to
n
e
ut
ra
l
i
z
e
t
his
d
i
ff
ere
nc
e
b
e
fo
re
cont
a
ct
is
m
a
d
e
to
p
r
ot
e
ct
you
r e
qu
i
pm
e
nt
f
r
om
ES
D:
l
Do
not
u
se
m
a
t
s
d
esi
gn
e
d
to
d
e
c
rease e
l
e
ct
r
o
s
t
a
t
i
c
d
is
c
har
g
e as
p
r
ot
e
ct
i
on
f
r
om
e
l
e
ct
ri
c
a
l
sh
ock
.
In
s
t
ea
d,
u
se r
ubb
er
m
a
t
s
t
ha
t
ha
v
e
b
ee
n
s
p
e
c
i
fi
c
a
lly
d
esi
gn
e
d
as e
l
e
ct
ri
c
a
l
i
n
s
ul
a
to
rs.
l
Use a
g
r
ound
e
d
w
ris
t
s
t
ra
p
d
esi
gn
e
d
to
p
re
v
e
nt
s
t
a
t
i
c
d
is
c
har
g
e.
l
K
ee
p
a
ll
compon
e
nt
s a
nd
p
ri
nt
e
d
c
ir
cu
i
t
bo
ar
d
s (
P
CBs) i
n
t
heir a
nt
is
t
a
t
i
c
b
a
g
s
unt
i
l
rea
dy
fo
r
u
se.
l
T
ouc
h a
g
r
ound
e
d
m
e
t
a
l
obj
e
ct
b
e
fo
re re
mov
i
ng
a
ny
bo
ar
d
f
r
om
i
t
s a
nt
i-
s
t
a
t
i
c
b
a
g
.
l
Do
not
l
e
t
compon
e
nt
s
o
r
P
CBs
com
e i
nto
cont
a
ct
w
i
t
h
you
r
clot
hi
ng,
w
hi
c
h
m
a
y
re
t
ai
n
a
c
har
g
e e
v
e
n
i
f
you
are
w
eari
ng
a
w
ris
t
s
t
ra
p
.
l
H
a
ndl
e a
bo
ar
d
by
i
t
s e
dg
es
only;
do
not
touc
h i
t
s
compon
e
nt
s
,
p
eri
p
hera
l
c
hi
p
s
,
m
e
mo
r
y
modul
es
o
r
cont
a
ct
s.
l
W
he
n
ha
ndl
i
ng
c
hi
p
s
o
r
modul
es
,
a
vo
i
d
touc
hi
ng
t
heir
p
i
n
s.
Summary of Contents for Supero SC808T-980B
Page 1: ...SC808 Chassis Series SUPER USER S MANUAL 1 0 SC808T 980V B ...
Page 4: ...Chassis Manual iv Notes ...
Page 10: ...Chassis Manual x Notes ...
Page 35: ...5 13 Chapter 5 Chassis Setup and Maintenance Figure 5 11 System Fan Placement ...
Page 38: ...Chassis Manual 5 16 Notes ...
Page 46: ...Chassis Manual 6 8 Notes ...
Page 48: ...Appendices 2 Notes ...
Page 54: ...Chassis Manual B 2 Notes ...