11. Release air (arrow)
6. Initial use
Inserting the battery
• Remove the battery compartment lid on the left side
of the device.
• Insert two 1.5 V micro (alkaline type LR03) batteries.
• Make sure that the batteries are inserted the correct
way round in accordance with the markings. Do not
use rechargeable batteries.
• Carefully close the battery compartment lid again.
If the battery replacement symbol
you can no longer perform any measurements and must
replace all batteries.
Setting the hour format, date and time
It is essential that you set the date and time. Otherwise,
you will not be able to save your measured values cor-
rectly with a date and time and access them again later.
• Before initial use and after each time you replace the
• If the batteries have already been inserted:
In this menu you can adjust the following settings in suc-
cession:
Hour format
• Press and hold the START/STOP button
is displayed,
• Select the desired hour format using the
Date
The year flashes on the display.
• Select the desired year using the
44
There are two different ways to access the menu
from which you can adjust the settings:
battery:
When inserting the batteries into the device you will be
taken to the relevant menu automatically.
With the device switched off press and hold the
START/STOP button
Hour format
➔
for 5 seconds or insert the batteries. The full
display appears.
memory button M and confirm with the
START/STOP button
memory button M and confirm with
the START/STOP button
for approx. 5 seconds.
Date
Time
➔
.
.