General Tools and Instruments CIH20DL - Manual (Page 11)

Fig. 7 is a flowchart of the menu made available by briefly pressing the MODE SET button.
Starting from normal measurement mode, one press of the button makes all three readouts
show the maximum values of the three main parameters measured since the meter was
powered up. The term MAX appears at the lower left of the display to indicate what the
readings represent.
Pressing the MODE SET button again switches the readouts to show the minimum (MIN)
values of the three parameters measured since the meter was last powered on. Pressing the
button a third time switches the readouts to show the average ( AVG) values of the three
parameters.
RECALLING AND ERASING STORED READINGS
Pressing the MODE SET button a fourth time begins retrieval and display of the
measurements stored in nonvolatile memory. The first set of three values retrieved are the
three measurements most recently stored. Their memory location is indicated by the word
DATA and a number from 1 to 9 at the lower left of the display. The word RECALL appears at
the right of the number to indicate that the three readouts are showing stored values.
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MODE
SET
Three readouts show maximum
values since power on
Three readouts show minimum
values since power on
Three readouts show average
values since power on
Three readouts show the
parameters stored together at
the same in nonvolatile memory
Normal Measuring Mode
Fig. 7. The menu made available by briefly
pressing the MODE SET button
CIH20DL-FINAL-122111_awb 12/21/11 9:58 AM Page 11