EN-56
english
Operating the unit
C
EN-57
english
Operating the unit
C
Opening the battery compartment
•
Remove the cover of the battery compartment on the side of the unit.
Inserting batteries
•
Remove the old batteries from the unit and insert the new ones. Please
observe proper polarity (marking in battery compartment).
Closing the battery compartment
•
Close the battery compartment by clipping the battery cover back into
the unit.
Inserting/replacing batteries
4.
When the display shows the “Flat battery” symbol for the
first time, the unit will still have enough charge for about
30 measurements. Please change the batteries during this
period.
Activating and setting the date/time
5.
The unit has a date/time function which you can activate where necessary.
This function is deactivated when the unit is delivered.
Activating the date/time function
To activate the date/time function, press the Start/Stop button and then im-
mediately, while the full display is visible, the Memory button. This function
can be deactivated at any time in the same way.
Setting the date/time
The four-digit number representing the year appears in
the display first. Press the Memory button to set the year.
Press the Start/Stop button to confirm the selected year
and proceed to setting the date.
Содержание visocor HM50
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