49 Model 7500 Instruction Manual
Teledyne Analytical Instruments
6.5.2 Forced stop of auto zero calibration
This mode is used to cancel the auto zero calibration
forcedly.
1. In the Menu mode that is displayed, point the cursor to
“Setting of Auto Zero Calibration” by pressing the UP or
DOWN key. Press the ENT key.
2. In the “Setting of Auto Zero Calibration” item selection
screen that appears, point the cursor to “Setting of Auto
Zero Calibration” by pressing the UP or DOWN key.
Press the key.
3. “Stop Auto Zero Calibration” is inverted. A message
appears, prompting you to verify that you want to cancel
or continue auto zero calibration. To cancel the auto zero
calibration, press the ENT key. If you press the ESC key,
auto zero calibration is not stopped.