horiba GA-370, Instruction Manual

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2 Preparations
12
2.7 Locking and unlocking the keys
2.7.1 About the key lock
The analyzer allows you to limit operations by locking some key operations of the analyzer.
Tip

The analyzer is in the state with the keys locked when the power is turned on.
To configure various settings, unlock the keys.
The initial password to unlock the keys is "000000." (For how to change the password, refer to
"4.5.4 Password settings" (page 53).)

This manual describes operations in the state with the keys unlocked.
In the state with the keys locked, some screens displayed for settings and execution
operations may differ.
Furthermore, some button operations are limited.
KEY LOCK: State with the keys locked. Allows only checking of measurements and
settings.
KEY UNLOCK: Allows operation of all functions of the analyzer including
measurement, calibration, changing of settings, and shutting down.
SERVICE: This is for servicing by HORIBA.