View The Help Information; View The System Information - Promax OD-590 User Manual

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5.7.2 View the Help information.

Operation
1. Press the Help key. The waveform freezes and the display switches
to "Help" mode.
2. To view the built-in help, select a key from the following and press it.
The display shows the relevant functionalities.
Acquire, Cursor, Display, Measure, Program, Utility.
3. To go back to normal operation, press the Help key again.

5.7.3 View the system information

Operation
Utility
1. Press the Utility key→F5→F2
2. The
Model name, Serial No, Firmware version, battery level and the
remaining level (Battery is an optional item).
01-2007
Low pitch.
High pitch.
Mixed pitch.
No sound
More
display shows
USER'S MANUAL. OD-590/91/92
Help
F 5
.
the following
System
F 2
Info.
information.
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