‐
28
‐
8.3.3
Delete
a
file
1)
Press
the
key
to
illuminate
MEM.
2)
Use
keys
to
scroll
through
the
sub
menu
items
until
Delete
a
file
Is
highlighted.
Press
the
key
to
confirm.
3)
Press
to
move
the
cursor,
Press
to
set
the
target
File
Number.
Press
to
confirm.
4)
Use
keys
to
select
YES
or
NO,
press
key
to
confirm.
8.3.4
Delete
all
files
1)
Press
the
key
to
illuminate
MEM.
2)
Use
keys
to
scroll
through
the
sub
menu
items
until
Delete
all
files
is
highlighted.
Press
the
key
to
confirm.
3)
Use
keys
to
select
YES
or
NO,press
key
to
confirm.
8.3.5
Data
Transfer
The
data
can
be
transferred
to
PC
using
USB
cable.
Then
User
could
copy
them
into
DOC.
,TXT.
Or
Excel
for
further
analysis.
Procedure
is
as
follows:
1)
Press
the
key
to
illuminate
MEM.
2)
Use
keys
to
scroll
through
the
sub
menu
items
until
Data
transfer
Is
highlighted.
Press
the
key
to
confirm.
3)
Connect
the
DC
‐
5000
with
PC
using
the
cable
which
comes
with
the
standard
delivery;
then
a
new
disk
will
be
shown
on
the
PC.
4)
Open
the
new
disk,
double
click
DATA
File
and
all
files
stored
in
DC
‐
5000
will
be
shown
as
.TXT
document.Double
click
one
file
to
open
it,
user
could
copy
the
data
into
Word,
Excelfor
further
analysis.