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9
10
Back Light.
Press Back Light button to turn on back
light. It will automatically be extinguished in
20 secs, or press Back Light button again to
turn off.
Measurement
Method
Data Hold.
Press the Hold button to keep the temperature
reading on the screen. The “ ” symbol
appears on the screen (Fig.4). Press the Hold
button again to turn off the Hold function and
restore to the measurement status.
Fig.4