wtw Turb 550, Operating Manual

Page: 33 / 54

Operation
33
7 To change the calibration intervals, press or un-
til the required number of days is displayed
8 Confirm by pressing . The Prt (printing) mes-
sage appears
9 To switch the print function to on (On) or off (OFF),
press or until the required setting is displayed
10 Confirm by pressing . If the print function was
switched off, the instrument returns to its normal
measuring mode. If the print function was switched
on, the Baud message appears
11 Set the required Baud rate by pressing or
12 Confirm by pressing . The settings are complete
and the instrument returns to its normal measuring
mode.