2Using the Handheld Infrared Thermometer
2.6.3Reviewing Previously Stored Temperature Data (OS534, OS523, OS524)
°F
You can review all 100 stored temperature values on the thermometer display using the following procedure:
1.Press and hold the 
key until you see the Memory Display Mode (MEM) appear.
2.Press the 
key to increment the memory location or
press the 
key to decrement the memory location. The memory location can be from 001 to 100.
3.Press the 
key. The stored temperature is shown in the lower portion of the display. If there is no data stored
in a memory location, the display shows
4.To review other stored temperatures, repeat Steps 2 and 3.
NOTE
If no keys are pressed, the thermometer goes into sleep mode in approximately 10 seconds.
