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M4M 20 NETWORK ANALYZER USER MANUAL
6.2.Navigation symbols
Symbol
6.3.Notification icons
Symbol
Description
Shortcut key with 3 sections: Notifications, Favourite page and Home.
BACK
Return to the previous page.
ENTER
Confirm the selection.
Increase or decrease the value. Keeping pressed will increase the
speed of the number variation.
Move cursor up or down.
Move to previous or next page.
Bluetooth connectivity.
Notifications.
Favourite page.
Home.
Configuration mode is protected (needed to enter password).
Configuration mode is unprotected (password already entered).
Description
Alarms: user settable (related to specific parameters, threshold, etc).
Warnings: related to installation conditions and device settings.
Errors: related to the device and to self-diagnostics in general.