Hanna Instruments HI 9829 User Manual
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8.1.11 Restore factory settings
This function restores measurement settings to their
original factory values. This includes measurement
units, coefficients, other measurement configura-
tions and all logged data. The factory calibration
for the sensor channels is not affected.
• Select the “Restore factory settings” and press
8.2.1 Probe ID
The probe can be labeled with an identification
code: press
played. Use the keypad to enter the desired al-
phanumeric code and then press
A maximum of 14 characters can be used.
8.2.2 Probe Password
The Probe Password protects the probe against unauthorized configuration
changes and log data erasure. When implemented, many setting and functions
cannot be modified or viewed.
To enable the password:
• Highlight the “Probe Password” and press
• Enter the desired password in the text box and press
Note
Note
Note
Note
Note While typing, the characters are masked with “*” (star) symbols.
• The probe will require confirmation. Retype the same password and press cept> to confirm. • The meter returns to the “Probe Setup” menu. The checkbox corresponding to the probe password is checked. To disable the password, highlight the “Probe Password” and press
Enter the password and then press
text box. Press