Agilent Technologies 8504B - Page 37

FINAL TRIM SIZE : 7.5 in x 9.0 in
Installing
To
replace
the
line
fuse
3.
The recommended
fuse for
both
line-switch
settings
is
a
F3.0A,
250V
,
part
number 2110-0780.
Notice
that an
extra fuse
is provided
in
a
drawer
located
on
the
fuse
holder
.

To
change
the
fuse
on
the
lightwave
section:
1.
Disconnect the
line-power
cord
from
the
lightwave
section.
2.
On the
lightwave
section,
use
a
at-blade
screwdriver
to
pry
open
the
line-module
cover door
.
The
cover
door
is
hinged
on
the
left
side
.
Pry
beneath
the
tag
that
is
located
along
the
cover
door's
right-side
edge
.
See
the
following
gure
.
3.
Pull
out
the fuse
drawer.
The following
list shows
the recommended
fuse:
100V and 120V operation
:::::
:::::::::::
F1.5A 250V (p/n 2110-0043)
220V and 240V operation
::: ::: :: :: :: :::
F0.75A 250V (p/n 2110-0063)
1-20
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