Omega RD260A - Manual (Page 89)

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7.17 Turning the Settings Protection Function On/Off
You can protect your settings made in the SET or SET UP modes using a password.
• If you select ‘OFF’:
the choice does not affect operation in any mode.
• If you select ‘ON’:
you must type in a password to enter the SET or SET UP mode. The password
discussed here is one you set in the following procedure.
The initial value is ‘OFF.’
SETTING PROCEDURE:
Enter the SET UP mode by turning ‘ON’ the power while pressing and holding the [CH
UP] (
ENT) key until the SET UP display appears.
Use the [ ] key to select the display [ ]. Press the [ENT] key.
Use the [ ] key to select ‘ON’ or ‘OFF’. Press the [ENT] key. In the case you
selected Off, the setting is completed.
Set a password in four-digits numerals using the [ ] key and the [ ] key. After
setting is finished, press the [ENT] key. The display [ ] appears.
NOTE Never forget the password.
Before leaving the SET UP mode, you have to store your new settings. Use the [ ] key
to select the [ ] display, and press the [ENT] key.
Select [ ] to keep your new settings or [ ] to abort the settings, and
press the [ENT] key. After a few seconds, the OPERATION mode will appear.