Braun ThermoScan IRT 3520 Manual De Instrucciones página 10

Error message
10
Trouble-shooting
Situation
No lens filter is attached.
No lens filter is attached and
activation button was pressed
while probe was in the ear.
Ambient temperature is not
within the allowed operating
range (10 – 40 °C or 50 – 104 °F)
or changing too rapidly.
Temperature taken is not within
typical human temperature
range (34– 42.2 °C
or 93.2 –108 °F).
HI = too high
LO = too low
System error
• If error persists,
• If error still persists,
Battery is low, but thermometer
will still operate correctly.
(No light function on IRT 3520
model.)
Battery is too low to take
correct temperature readings.
Do you have any further
questions?
Solution
Attach new, clean lens filter.
Make sure probe tip is clean;
refer to section «Care and
cleaning» if necessary.
Attach new, clean lens filter to
stop error beeps.
Allow the thermometer to remain
in a room for 30 minutes where the
temperature is between 10 and
40 °C or 50 and 104°F.
Make sure new, clean lens filter
is attached and thermometer is
properly inserted.
Then, take a new temperature.
Wait 2 minutes until thermometer
powers down, then switch on again.
... reset thermometer by removing the
batteries and putting them back in.
... have thermometer checked at a
Braun Customer Service Center.
Insert new batteries.
Insert new batteries.
Call Braun Infoline.