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Changing the temperature scale
Your Braun ThermoScan is delivered to you with the Celsius (°C)
temperature scale activated. If you wish to switch to Fahrenheit (°F),
proceed as follows:
Make sure the thermometer is
turned o . Press and hold down
the «start» button. After about 8
seconds the display will show
«°C» ashing.
Release «start» button and
press again and release. The
display will show «°F» ashing.
After about 5 seconds the display
will auto reset and
there will be 2 short beeps.
Replacing the battery
The thermometer is supplied with one 3V
Lithium cell battery (battery type). Insert new
battery when the low battery symbol appears
on the display.
Open the battery compartment. Remove the
battery by inserting the battery cover click into
the hole below the battery. Slide battery door
back until it snaps in place.
To protect the environment, dispose of empty
batteries at appropriate collection sites
according to national or local regulations.
Trouble-shooting
Situation Solution
No lens lter is
attached.
Attach new, clean lens lter.
Measurement before
device stabilization
Wait until all the icons stop
ashing.
Ambient temperature
is not within the
allowed Operating
range (50 – 104 °F or
10 – 40 °C).
Allow the thermometer to
remain for 30 minutes in a
room where the temperature is
between 50 and 104 °F
or 10 and 40 °C.
HI = too high
LO = too low
Temperature taken is not within
typical human temperature range
(93.2-108°F or 34-42.2°C)
Make sure the probe tip and
lens are clean and a new, clean
lens lter is attached. Make
sure the thermometer is
properly inserted. Then, take a
new temperature.
System error
(Er5 - Er9)
Reset the thermometer
by removing the battery and
then replacing it again, wait 1
minute, then turn on again.
Please contact
your authorized
Service Center
(See Guarantee
Card).
Battery is low.
Insert new battery.
Battery is too low. Device
cannot be powered on
to the ready state.
Insert new battery.
Do you have any further questions?
Please contact
your authorized
Service Center
(See Guarantee
Card).