EzYCheckPro EZY302 Quick Operator's Manual

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EZY302 Pulse Oximeter

QUICK OPERATOR’S GUIDE

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ⅠProduct Information

The EZY302 pulse oximeter is intended for the measurement of pulse oxygen saturation of arterial

hemoglobin (SpO2) and pulse rate. This oximeter can be used for adult, pediatric，and neonatal patients.

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ⅡInstallation and Use

1. Battery Installation
Pull back the battery access cover, put in four “NiMH AA”size batteries in the right direction, and then

put back the battery access cover (See Figure 1).

Figure 1: Battery Installation Figure 2: Sensor Installation

NOTICE: Always fully charge your batteries before use. When you charge the batteries for the first time,

or if the batteries have been stored for a long time, it normally takes about 3 charge and
discharge cycles for the batteries to regain full capacity.

2. Sensor Installation
Plug the finger probe connector in the oximeter sensor port and attach the finger probe to the patient
(See Figure 2).

WARNING: Before use,

Please carefully read the User Operation/Technical Manual for the

EZY302 pulse oximeter.

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3. Displays and Controls

Figure3: Displays and Controls

Power On/Off key: Press the key to turn the pulse oximeter on or off (needs to hold for 2 seconds

or more).

Selection key: Press the key to switch to testing mode, power setting mode, SpO2 average time

mode, etc.

Silence key: press the key to turn the beeper on or off (only applicable for silencing pulse beep).

Up and Down Keys: In testing mode, use the keys to adjust pulse beep volume; In power setting

mode (displaying bAt below %SpO2), use the keys to switch between ALL for full power and
HLF for power save. When in SpO2 average time mode (displaying AUE below %SpO2), use
the keys to set desired SpO2 average time, etc.