PeakTech 1220 - Page 105

7.8. Function Setting Menu
The Function menu is described in the following list.
Function menu
Setting
Description
Recall Factory
Resume the instrument to its factory settings.
Auto Calibration
Perform the Auto-calibration procedure.
Language
Chinese
English
Russian
Spanish
German
Polish
Select the display language of the operation system.
Auto-calibration
The Auto-calibration function automatically configures internal parameters to maintain the accuracy. Run the
Auto-calibration in the following cases:
The temperature fluctuates more than 5 degrees Celsius during operations.
Operate the oscilloscope in a new bench top or field environment.
Procedure:
1.) Press the MENU key and select the FUNCTION menu using MENU ▲ or MENU ▼ key.
2.) Press F2 (Auto calibration). A message appears on the display, asking you to remove all cables and probes from
oscilloscope.
3.) After removing all cables, press F2 (Auto calibration) again. The Auto-calibration automatically starts and a
message appears, showing that the calibration is ongoing.
4.) To interrupt calibration, press any key during the calibration.
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