Install IO Cards the Controller(s)
Dell Compellent
35
Install IO Cards the Controller(s)
Before
you
mount
the
controller(s)
in
a
rack,
install
the
IO
cards.
Open the Cover
Open
the
cover
to
gain
access
to
the
inside
of
the
controller.
1
Rotate
the
latch
release
lock
counter
clockwise
to
the
unlocked
position.
2
Lift
the
latch
on
top
of
the
controller
and
slide
the
cover
back.
3
Grasp
the
cover
on
both
sides,
and
carefully
lift
the
cover
away
from
the
controller.
Figure 32. Opening the Cover
Caution:
Do
not
operate
the
controller
without
the
cover,
except
when
replacing
cooling
fans.
Caution:
Do
not
slide
the
controller
into
a
rack
with
the
cover
open.
Riser 2
contains
a
chassis
intrusion
detection
switch
that
can
be
easily
damaged
when
sliding
a
controller
into
the
rack
with
the
cover
open.
1
Controller cover
2
Latch
3
Latch release lock
1
2
3
