Braun ThermoScan Pro3000 - Manual (Page 11)

11
Troubleshooting
Error message Situation Solution
No probe cover is attached
and activation button was
pressed while probe was in the
ear. Make sure probe window is clean;
refer to section «Care and cleaning»
i f necessary.
Attach new, clean probe cover to
stop error beeps.
Ambient temperature is not
within the allowed operating
range of 10 °C - 40°C
(50 °F to 104 °F ) or changing
too rapidly. Allow the thermometer to remain in a
room for 30 minutes where
the temperature is between
10 °C and 40°C ( 50 °F to 104 °F ).
Temperature taken is not
within displayed temperature
range (20 °C - 42.2 °C / 68 °F -
108 °F ).
HI = too high
LO = too low
Make sure new, clean probe cover is
attached and thermometer is
properly inserted.
To clear the error message, attach a
new, clean probe cover or press the
/mem button.
Then, take a new temperature.
Battery is low, but
thermometer will still operate
correctly.
(No light function) Insert new batteries
Battery is too low to take
correct temperature readings. Insert new batteries
System error
• If error persists
• If error still persists
Wait 30 seconds until thermometer
powers down, then turn on again.
… reset the thermometer by
removing the batteries and putting
them back in.
…call Welch Allyn Customer Service
(see page 2).
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