Trace oxygen analyzer operation 4 4-7 – Teledyne 3020T User Manual
Page 43
Trace Oxygen Analyzer
Operation 4
4-7
Teledyne Analytical Instruments
In a few seconds, if you do not ESCAPE, you will be given the oppor-
tunity to change this password or keep it and go on.
Change Password?
ESCAPE to move on, or proceed as in Changing the Password, below.
4.4.2 Installing or Changing the Password
If you want to install a password, or change an existing password:
Proceed as above in Entering the Password, until you are given the opportu-
nity to change the password:
Change Password?
ENTER to change the password (to change either the default
TETAI or
the previously assigned password), or ESCAPE to keep the existing pass-
word and move on.
If you choose ENTER to change the password, the password assign-
ment screen appears.
T E T A I
or
A A A A A
Enter the password using ENTER to scroll through the existing pass-
word letters, and DOWN/UP to change the letters to the new password. The
full set of 94 characters available for password use are shown in the table
below.
Characters Available for Password Definition:
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
[
¥
]
^
_
`
a
b
c
d
e
f
g
h
i
j
k
l
m
n
o
p
q
r
s
t
u
v
w
x
y
z
{
|
}
→
!
"
#
$
%
&
'
(
)
*
+
'
-
.
/
0
1
2
3
4
5
6
7
8
9
:
;
<
=
>
?
@
When you have finished typing the new password, the last ENTER
enters it. A verification screen appears. The screen will prompt you to retype
your password for verification.