How To Recall 12 Readings In Memory Mode; Cleaning And Storage; Error Messages - Microlife IR 1DE1 Instruction Manual

9.

How to recall 12 readings in Memory Mode

This thermometer can recall the last 12 readings. To recall please
follow sequence.
LCD Display Display
Meaning
Recall Mode
Reading 1
(the last rea-
ding)
Reading 2
(the second
latest reading)
Reading 12
(the last
reading)
Pressing and releasing the START button after the last 12 readings
have been recalled will resume the above sequence from reading 1.

10. Cleaning and Storage

Use an alcohol swab or cotton tissue
moistened with alcohol (70% Isopropyl)
to clean the thermometer casing and the
measuring probe. Ensure that no liquid
enters the interior of the thermometer.
Never use abrasive cleaning agents, thinners
or benzene for cleaning and never immerse the device in water
or other cleaning liquids. Take care not to scratch the surface of
the probe lens and the display. Remove the battery from the device if
it is not required for extended periods of time in order to avoid dama-
ge to the thermometer resulting from a leaking battery.
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Description
Press the START button to
enter Recall Mode when
power is off.The memory
icon «M» flashes.
Press and release the
START button to recall
the last reading. Display 1
alone with memory icon.
Press and release the
START button to recall the
second latest reading.
Press and release the
START button consecu-
tively to recall readings in
succession, up to the last
12 readings.
EN

11. Error messages

Display / Problem Display
Meaning
Measured
Temperature too
high
Measured tempe-
rature too low
Ambient tempera-
ture too high
Ambient tempera-
ture too low
Error function
display
Blank display
Dead battery
indication
Possible cause and
fault remedy
Displays «H» when
measured temperature
higher than 100.0 °C /
212.0 °F.
Displays «L» when
measured temperature
lower than 0 °C /
32.0 °F.
Displays «H» in
conjunction with the
«▲» when ambient
temperature is higher
than 40.0 °C /
104.0 °F.
Display «L» in con-
junction with the «▼»
when ambient tempe-
rature is lower than
10.0 °C / 50.0 °F.
When system has
malfunction.
Please check if the
battery has been
loaded correctly. Also
check polarity (<+>
and <->) of battery.
If the steady battery
icon is the only
symbol shown on the
display, the battery
should be replaced
immediately.
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