RKI Instruments GX-2012 Manual - Manual (Page 149)

GX-2012 Operator’s Manual Using Maintenance Mode • 141
Turning the Password Function On or Off
With PASSWORD set to ON, the GX-2012 prompts you for a password
when you enter Calibration Mode.
With PASSWORD set to OFF (factory setting), no password is required to
enter Calibration Mode.
NOTE: A password is always required to enter Maintenance Mode even if
PASSWORD is turned OFF. You may change the factory set
password by turning PASSWORD ON and entering a new
password when prompted for it.
1. Use the AIRS or (SHIFT)T buttons to display the PASSWORD menu
item. Press and release the POWER ENTER button. The screen indicates
the current setting.
2. Use the AIRS or (SHIFT)T button to display the desired setting.
3. If you selected OFF, press and release the POWER ENTER button to
save the setting and return to the main menu.
If you selected ON, press and release the POWER ENTER button. ON is
replaced by the four characters making up the current password.
4. Use the AIRS or (SHIFT)T button to select a number from 0 to 9.
5. Press and release the POWER ENTER button to enter the selection and
advance to the next character.
6. Repeat steps 4 and 5 to select the remaining characters. When you press
and release the POWER ENTER button to enter the last number, the
On
MAINTENANCE
PASSWORD
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MAINTENANCE
PASSWORD