Celsius To Fahrenheit Switchable; How To Recall 12 Readings In Memory Mode; Error Messages; Cleaning And Disinfecting - Microlife IR 100 Bedienungsanleitung

6. Celsius to Fahrenheit switchable

This thermometer can display temperature measurements
in either Fahrenheit or Celsius. To switch the display
between °C and °F, simply turn OFF the unit, press and
hold the START button 2 for 5 seconds; When you stop
pressing the START button 2 after 5 seconds, the current
measurement scale («°C» or «°F» icon) will be flashed on
the display AL. Toggle the measurement scale between °C
and °F by pressing the START button 2 again. When the
measurement scale has been chosen, wait for 5 seconds
and the unit will enter the ready for measuring mode auto-
matically.
7. How to recall 12 readings in Memory
Mode
This thermometer can recall the last 12 readings.
• Recall mode AM: Press the START button 2 to enter
Recall mode when power is off. The memory icon «M»
flashes.
• Reading 1 - the last reading AN: Press and release the
START button 2 to recall the last reading. Display 1
alone with memory icon.
6
• Reading 12 - reading in succession: Press and
release the START button 2 consecutively to recall
readings in succession, up to the last 12 readings.
Pressing and releasing the START button 2 after the last
12 readings have been recalled will resume the above
sequence from reading 1.

8. Error Messages

• Measured temperature too high AO: Displays «H»
when measured temperature higher than 100.0 °C or
212.0 °F.
• Measured temperature too low AP: Displays «L»
when measured temperature lower than 0 °C or 32.0 °F.
• Ambient temperature too high AQ: Displays «H» in
conjunction with the « » when ambient temperature is
higher than 40.0 °C or 104.0 °F.
• Ambient temperature too low AR: Display «L» in
conjunction with the « » when ambient temperature is
lower than 5.0 °C or 41.0 °F.
• Error function display AS: When system has
malfunction.
• Blank display BT: Please check if the battery has been
loaded correctly. Also check polarity (<+> and <->) of
batteries.
• Dead battery indication BK: If the steady battery icon
is the only symbol shown on the display, the batteries
should be replaced immediately.

9. Cleaning and Disinfecting

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 instrument in water or other cleaning liquids.
Take care not to scratch the surface of the probe lens and
the display.

10. Battery Replacement

This instrument is supplied with one lithium battery, type
CR2032. Replace with a new CR2032 battery when the
flashing battery symbol appears on the display BK.
Remove the battery cover by sliding it in the direction
shown. Remove the battery and replace with a new one BL.