Fig. 26
37
By pressing the
MEM
button, the
“Cleaning”
warning indicator
can be turned off and the
device can be switched to basic mode again for
you to be able to carry out new temperature
measurements. If you do not press the
MEM
button, the
“Cleaning” warning indicator
is
turned off automatically after approx. 1 minute,
but it is activated again every time you try to
measure the temperature until you switch off the
warning indicator using the
MEM
button. However,
please always check before switching off the
“Cleaning” warning indicator
(when measuring
the body temperature in the ear in particular) if
the infrared sensor of the device is dirty, since this
might cause inaccurate measurement results!
CL
warning (
“Cleaning” warning indicator
)
appears top left of the display and the green
backlighting of the device flashes for approx. 30
seconds at intervals of 1 second
whilst two acoustic signals are continually output
as well as for another 30 seconds at intervals of
approx. 2 seconds in order to remind the user that
the measuring tip with the infrared sensor should
be cleaned (in this respect, see
Chapter 16.0
on
page 36).
(see
Fig. 26
)
The device is equipped with a special
warning indicator reminding the user
to clean the infrared sensor on the
measuring tip of the device. If you
have not used the device for a
longer period of time and / or after
approx. 5 - 6 measurements, the
17.0 “Cleaning” warning indicator
“CLEANING” WARNING INDICATOR
USA
19.PJN174-14_GA-USA_HHD-Ohrthermometer_DSO364_28.07.14
Montag, 28. Juli 2014 14:37:40