Teledyne 3000MB - Paramagnetic oxygen analyzer - Manual (Page 40)

4 Operation Model 3000MB
4-6 Teledyne Analytical Instruments
If you have decided not to employ password security, use the default
password TBEAI. This password will be displayed automatically by the
microprocessor. The operator just presses the Enter key to be allowed total
access to the instrument’s features.
NOTE: If you use password security, it is advisable to keep a copy of
the password in a separate, safe location.
4.3.3.1 Entering the Password
To install a new password or change a previously installed password,
you must key in and ENTER the old password first. If the default password
is in effect, pressing the ENTER button will enter the default
TBEAI
password for you.
Press System to enter the System mode.
Contrast Auto—Cal
PSWD Logout More
Use the < > arrow keys to scroll the blinking over to
PSWD
, and press
Enter
to select the password function. Either the default TBEAI password or
AAAAA place holders for an existing password will appear on screen
depending on whether or not a password has been previously installed.
T B E A I
Enter PWD
or
A A A A A
Enter PWD
The screen prompts you to enter the current password. If you are not
using password protection, press Enter to accept TBEAI as the default
password. If a password has been previously installed, enter the password
using the < > arrow keys to scroll back and forth between letters, and the
∆∆∆∆∆∇
arrow keys to change the letters to the proper password. Press Enter to enter
the password.
If the password is accepted, the screen will indicate that the password
restrictions have been removed and you have clearance to proceed.
PSWD Restrictions
Removed
In a few seconds, you will be given the opportunity to change this
password or keep it and go on.
Contrast Function is DISABLED
(Refer to Section 1.6)