17. RADIO CONTROLS AND INDICATORS
NOTE
This section defines each control for the transceiver section of the CPV550. For detailed operating instructions refer to section “18. BASIC OPERATION.”
17.0CONTROLS AND KEYS
DISTRESS
The ShuttlePoint knob
The ShuttlePoint Knob controls the Up/Down and Left/Right movement of the cursor, and is also used to select options for Menu operation.
The MENU key
Pressing [MENU] one time selects the Main Menu. When in menu mode, move the ShuttlePoint up or down to highlight a selection and press the [ENT] key to select the function.
Pressing [MENU] two times selects the Setup Menu.
The ENT key
Press [ENT] to select the desired menu function or to confirm selection.
The CLR key
Press [CLR] to exit from menu or data windows or to leave a menu without making changes, to abort selected function or to step backward from a selection made in the menu.
The Channel knob
The rotary knob is used to select VHF channels.
Secondary use
When the [ZOOM] key is pressed a zoom icon will be shown on the left corner of the display. Turning the rotary knob clockwise zooms the chart plotter into a lower scale and counter clockwise to a higher scale.
The VOL (Volume) knob
Rotating the [VOL] knob controls the VHF audio volume level.
CPV550 | Page 83 |