T1 Patient Monitor Operator`s Manual

20

Battery

20.1 Overview

This monitor is designed to operate from rechargeable Lithium-ion battery power when an external power supply is not available. It is recommended to always install a fully charged battery in the monitor to ensure normal monitoring in case of accidental power failure. . If the external power supply is interrupted during patient monitoring, the monitor automatically runs from the battery.

On-screen battery symbols indicate the battery status as follows:

Indicates full battery capacity.

Indicates that battery works correctly. The solid portion represents the current charge level.

Indicates that the battery has low power and needs to be charged.

Indicates that the battery is almost depleted and needs to be charged immediately.

Indicates that no battery is installed.

You can also check the battery’s charge status by pressing the battery gauge button at the top of the battery to illuminate the charge indicators. The charge indicators consist of 5 LEDs, each representing 20% of the total power.

Battery gauge button

Charge indicator

Battery connector

The capacity of the battery is limited. When the battery is low, the technical alarm area displays [Low Battery], the alarm lamp flashes, and the monitor produces an alarm sound.

If the battery is depleted, the battery symbol on the screen flashes, the technical alarm area displays [Battery Depleted], the alarm lamp flashes, and the monitor produces alarm sound. Change the battery or connect the external power to the monitor. Otherwise, the monitor will shut down.

T1 Patient Monitor Operator’s Manual 20-1