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ACCQPrep HP125
Section 5 PeakTrak

5.2.4 Tools

5-6
Do not shut down or disconnect the vacuum line to the roughing
pump until the PurIon is fully vented as indicated by PeakTrak.
The Tools menu has the following options:
Manual Control – Choose this command to open the
M
C
window. From this window you can
ANUAL
ONTROL
operate the system manually. Manual control can assist
with priming or purging the internal plumbing, and aid
system troubleshooting.
Auto Zero – Choose this command to zero the detector
trace(s) during a run.
Configuration – Choose this command to open the
C
window. From this window you specify the
ONFIGURATION
solvents used with the system, set default volumes for
collection tubes, set the system date and time, configure
network settings, etc.
Set Administrator Password – Choose this command to
open the S
A
ET
DMINISTRATOR
default password set on the system is "accqprep". If you
change the password, make a record of the new password in
a safe place.
Passwords protect unauthorized modifications to:
• User management
• System date and time
• System password
Before any of the above can be accessed, you must enter a
password. Password protection can be disabled so all users can
modify the entry.
User Management – Choose this command to open the
U
M
window. You can use this window to
SER
ANAGEMENT
add or remove users from the system.
• To add a user, click the A
user name in the window that appears. Another window
will appear to enter a password for the new user. Enter
the password, or leave the text empty if no password is
desired. When you add a user a working folder for that
user is automatically created. When you log in, their
data files will automatically be stored in their user
folder. It will be reset when logging out. Use the F
S
D
P
command to select your folder. To
ET
ATA
ATH
prevent unauthorized changes to user management, this
function is password protected.
• To delete a user, click the D
user's name and confirm the action.
• To change a password, click the C
button to change the password for a user.
• To delete a password, leave the text box empty.
WARNING
P
window. The
ASSWORD
N
button and enter the
DD
EW
button next to the
ELETE
P
HANGE
ASSWORD
>
ILE

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