32Standard programs4. Press Security List to access various functions with securitylevel 1 or 2.5. Select the required function and press Setup.6. Select the required security level (two keys, one key or off)and confirm using OK.7. Confirm the Security List using OK to return to the"Security" menu.8. Press On to activate the new settings of the security list.9. Press OK to return to the "Instrument Setup" menu.Note: The alphanumeric keypad for entering the password appearswhen a user tries to reach a locked setting.5.2.4.1 Assign operator security levelEvery operator with an operator ID can be assigned a securitylevel. This is connected to the operator password. Setup must becoordinated with the security administrator and the operator.