Changing The Temperature Unit; Backlight - BASETech IRT-350 Notice D'emploi

e) Changing the temperature unit
• Push the button MODE (4) three times. At the lower edge of the display, SET (J) and the
currently selected temperature unit (I) appear.
• Push the button ▲(3) or ▼(5) to change the temperature unit.
• You can choose between Celsius (°C) and Fahrenheit (°F).
• While measuring, the indicator °F for Fahrenheit (F) or °C for Celsius (G) is shown in the
upper right corner of the display.
f) Backlight
• Push the button
• If the backlight is activated, the backlight indicator (A) appears in the upper left corner of the
display.
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(6) to activate/deactivate the display backlight.