User Guide

Table Of Contents

NOTE: In manual operation, if the current depth is greater than the depth range settings, the

bottom will not be visible on the display. Select AUTO to return to automatic operation.

8.4 ZOOM—

Press the POWER-MENU key until ZOOM appears. Select Auto to magnify the area around

the bottom in order to reveal fish and structure close to the bottom that may not be visible

during normal operation. When ZOOM is set to Auto, the upper and lower Depth Ranges are

automatically adjusted to keep the area above and below the bottom on the display.

Select Off to return to normal operation. (Off, 1 to 45 ) meter

ZOOM

OFF

Upper Zoom Range

Lower Zoom Range

There is also a series of manual ranges which can be selected. The manual depth ranges are

determined by the present depth conditions.

8.5 Depth Alarm –

Press the POWER-MENU key until DEPTH ALARM appears. Select OFF for no Depth Alarm,

or select 1 to 45 to set the alarm depth. An audible alarm sounds when the depth is

equal to or less than the setting. (Off, Off, 1 to 45 )

meter

DEPTH ALARM

OFF