Suez CheckPoint Pharma, Owner'S Operation And Maintenance Manual

Page: 68 / 112

CheckPoint Pharma and CheckPoint
e
Operation and Maintenance Manual
SUEZ © 2018 68 of 112 DLM 97200-03 EN Rev. A
2. Use the horizontal scroll bar to move the cursor between the hour, minute, and second fields,
and use the vertical scroll bars to set the value.
N
OTE
: When using the CheckPoint Portable/On-Line TOC Sensor in applications with high-
temperature samples (>60 °C), the Sensor should be operated in On-Line Average mode with a
measurement output rate of at least 5 minutes.
To change the measurement output rate, press the button, select Setup

Output rate

Averaged , and then use the arrow keys to set the output rate.
Password
You can set a password that limits access to various screens.
1. On the Setup screen, use the Vertical Scroll bar to highlight Password , and then press the
Enter key.
2. Press F1 to toggle the password state between Enabled and Disabled . When you enable
the password, you will be prompted to enter a password, as described in Step 4 .
3. Press F2 to change the password.
4. To specify a password, enter three characters. The Horizontal Scroll bar selects between
the various fields; the Vertical Scroll bar changes the value in the selected field. For security
purposes, only the value of the currently selected field is displayed, and the other two fields
are shown as asterisks (see Figure 25: Entering a New Password).
5. Press F1 to apply the new password.
NEW PASSWORD E 10:31
Password 0** ^
< > v
F1=Apply F4=Cancel
Figure 25: Entering a New Password
When password protection is enabled, access to any menu that will result in a change to the stored
system constants will require log in with the password. This restriction includes all menus under the
Mode , I/O , and Setup options. Options under Maintenance and Data History , as well as the Start
and Stop analysis functions, do not require a login.