HACH LANGE TitraLab KF1121, Basic User Manual, Page: 14 / 432

User interface and navigation
Keypad
Figure 5 shows the keypad and gives the key functions.
Figure 5 Keypad
1 Power 4 Navigation keys
2 Printer 5 Home
3 Selection keys
Key Description
Power Sets the instrument power to on or off. Push the key for 2 seconds to set the power to off.
Printer Sends data to an attached printer. The printer key only operates if a printer is connected
to the instrument.
Selection keys
(contextual) Shows the measurement options, selection and confirmation options. Use this key to exit
the current menu display or open sub-menus. Available options show on the display
above each key.
Navigation keys Scrolls through menus and data, enter numbers and letters, enter checkbox settings and
set options for the syringe and the pump.
Home Goes to the main menu.
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