Lowrance electronic X-4 Voltage, Temperature Display, Units

The Voltage menu allows you to display battery voltage in a small or medium size, or can be turned off completely.

To display battery voltage:

1.Repeatedly press MENU until the VOLTAGE menu appears. Use ↑ ↓ to select the size of the voltage display.

2.Press PWR to clear the menu.

Temperature may be displayed in a small or medium size, or can be turned off completely.

To display Temperature:

1.Repeatedly press MENU until the TEMPERATURE menu appears. Use ↑ ↓ to select the size of the temperature display.

2.Press PWR to clear the menu.

This unit can show the depth in feet or meters and temperature in Cel- sius or Fahrenheit.

The Backlight menu with backlight turned on.