User guide

EchoView Host User’s Guide

6.2 Turning The EchoView Host Off

Hold down the [MODE] key through the “5…4…3… 2… 1… Power

Off” sequence. The EchoView Host is off when the display is blank.

Release the [MODE] key.

The EchoView Host is now off.

6.3 Battery Indicator

The EchoView Host’s internal battery is designed to provide power for

up to 10 days. When the battery gets low, the EchoView Host beeps once

per minute and the battery icon is empty. See page 40 for the

replacement procedure. It is recommended that the battery be changed

immediately, to minimize potential downtime. When the battery is

almost completely depleted, the LCD displays “Power off,” and the LED

and buzzer alarms activate once per second. The battery icon also blinks

on and off. The low battery alarm continues until the battery runs out.

Then the unit shuts down automatically.

Battery power is indicated with an icon in the lower right corner of the

screen, below the wireless communication indicator and buzzer icon:

Battery charge is shown from empty to full:

Battery

Charge

Indicator