Viewing Or Changing Security Settings; Viewing And Changing Security Settings - GE PM880 User Manual

8.6 Resetting to Factory Default Settings (cont.)
Press (OK) to restore the factory default settings.
[F3]
5.
The program asks for confirmation: "Are you SURE?" Press
6.
The PM880 replaces the default site file and the global meter settings with
the factory default settings. When the meter returns to taking measurements,
it displays data using the default site.

8.7 Viewing or Changing Security Settings

To guard against accidental or intentional tampering, the PM880 includes a
password-based security system. The system has three security levels.
Individual passcodes protect the three security levels; they consist of one to
eight digits. The three levels are as follows:
•
User Level - allows access to the display and non-critical meter
settings (such as resetting the clock).
•
Operator Level - allows access to most of the meter settings used to
set up the meter such as probe selection and calibration data. This
level also allows you to delete files such as old logs and unneeded
site files.
•
Service Level - provides access to all meter settings, and is available
to GE representatives and authorized service agents only.
The backup battery maintains the file system, so that if the battery fails or
the drive is erased, the passcodes will revert to the default values. For both
the User and Operator level, the default code is 2719.
Use the sections that follow to set up security levels and enter new
passcodes.
•
Setting the Security Passcodes - see the next page
•
Setting Remote Access Security - page 141
Model PM880 Portable Hygrometer User's Manual
Chapter 8. Maintenance and Troubleshooting
(Yes).
[F3]
139