Close the contact flap and install the
second battery.
Close the cover on the back
of the meter. Move the cover
upwards.
Changing the batteries
when the meter is
turned-off, the meter will
not reset date/time
for 30 seconds. When
changing batteries
without turning off the
meter first, date and
time need to be set
again. Measurements,
target range and
pairing information will
never be deleted when
changing batteries.
Please see page 67
for instructions how to
set date/time again.
66