7.3
Calibration point setting
Used to select the calibration points.
1.
Press and hold the MEAS switch for over 3
seconds in the measurement mode to
enter the special setting mode.
All items appear on the LCD, and then the dis-
play changes as shown right.
2.
Press the CAL switch until
3.
Press the MEAS switch for 0.5 seconds.
The current setting is displayed.
4.
Press the CAL switch for 0.5 seconds to change the setting.
One-point calibration
5.
Press the MEAS switch to apply the setting.
The measurement mode is returned.
appears.
Press the CAL switch
for 0.5 seconds.
18
Two-point calibration