Hach TitraLab KF1121, Основное руководство пользователя

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Startup
C A U T I O N
Chemical exposure hazard. Obey laboratory safety procedures and wear all of the personal protective
equipment appropriate to the chemicals that are handled. Refer to the current safety data sheets
(MSDS/SDS) for safety protocols.
C A U T I O N
Personal injury hazard. Never use the instrument without the syringe cover installed.
Configure the instrument
1. From the main menu, select Settings .
2. Select an option, then push Select .
Option Description
Applications Changes, makes copies, exports and removes application data. Make sure that the
duplication function does not make more than five applications.
Operators Adds, changes and removes operators.
Date + Time Sets the instrument date and time.
Brightness Sets the brightness of the display.
Sounds Sets the sound options.
Language Sets the language.
Network Give a name to the instrument. If a printer is connected, this name is printed on the hard-
copy output. Restart the instrument if the name is changed.
Info Shows information about the instrument and the attached hardware.
Restore Defaults Sets the instrument to the default configuration.
Options Sets the application parameters view to expert mode. When the instrument is set to off,
sets the syringe to empty into the titrant bottle. Changes the temperature display unit. Set
the cell standby parameter (refer to
Cell standby on page 18). Prints the measurement
and derivative curves if a printer is connected. Specify if a balance is connected.
Security Change the password and specify which options are password protected.
3. Push Back .
Cell standby
Make sure that the measurement cell is prepared before selecting an application, because the cell
standby starts automatically.
Cell standby dries the measurement cell automatically using a regulated addition of the titrant as
defined in the application. When the cell standby option is active:
• Cell standby starts automatically as soon as an application is selected from the home screen
• The stirring speed is the speed specified for the application
• Cell standby information is shown at the bottom of the application start screen
• After the weight of the sample is validated at the end of the measurement procedure, the cell
conditioning automatically starts again
• Cell standby continues until the next sample is selected and a new measurement procedure starts
• If the
Cell management option is selected at the end of the measurement procedure, cell standby
is paused and starts again when the cell management procedure completes
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