8
RIGHT BUTTON
In operation mode
1. Sonar switch-off (single push)
2. Change-over to MENU (double push)
3. Durable push to adjust sensibility
In MENU mode:
Change-over between MENU points and exit to operation mode
Right button
serves to switch on and off the sonar and also to exit MENU and changeover
between its points. The sonar switch-off is performed via single pushing, with this the countdown
figures will appear on the display: 3–2–1. If you push the right button once again during the
countdown, the sonar will change over to MENU mode. To adjust the sonar sensibility in the
operation mode it is necessary to hold the right button pushed, with this the vertical strip
“thermometer” will appear in the left side of the indicator that show change of sensibility. To
change the adjustment direction it is necessary to hold temporarily the left button.
After change over to MENU the right button goes through various MENU items. The sonar
will come back to the operation mode after finishing searching all items.
Содержание Praktik 6 Pro 2
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