Jumper HWA21 User manual

Version: V1.0
Revision Date: 2022.5
Electronic Blood Pressure Monitor
HWA21 User Manual

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Product Composition
The product is comprised of the host machine and the wrist cuff of
Electronic Blood Pressure Monitor.
Application Scope
The Electronic Blood Pressure Monitor is used to measure the diastolic
pressure, systolic pressure and pulse rate of adults by oscillometric
method for diagnostic reference.

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The warnings and illustrations shown in the User Manual enable you to
use the product safely and correctly, thus preventing you and others
from being injured, specifically as follows:
Legend, mark and meaning
Warning message
Anti-electric shock degree is Type BF of the
application part
When the product life expires and the end users
discard the products, send them to the designated
collecting and separating place for disposal
according to the requirements from the local
environmental protection authority.
Consult the instructions for use.
This product complies with the MDD93/42/EEC
requirements.
IP21
Degree of protection against the ingress of water.
Information of manufacturer
Date of manufacture
Authorized European Representative
Safety Precautions

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Avoid smoking, eating, drinking caffeinated drinks or exercising for 30
minutes before taking measurement.
1. Sit upright in a chair with both feet on the floor.
2. Remove tight fitting clothing from your upper arm along with any
thick clothing.
3. Pull on the end of the cuff until it wraps
securely around your wrist. Place your arm on a
table so that the wrist cuff will be at the same
level as your heart.
4. The wrist cuff will automatically inflate and
the measurement will start, upon pressing the
“ ” button.
5. When the measurement is complete, the wrist cuff will automatically
deflate and your systolic and diastolic pressure values and pulse rate will
be displayed.
Quick Start Guide

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Monitor
Features
⚫Universal Cuff
⚫Irregular Heartbeat Detector
Overview

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⚫199 Readings * 2 Users and No Readings*the Guest
⚫Auto-off Power Saving Feature
⚫Operated by 2*AAA batteries
Display
Packing List
No.
Name
Quantity

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1
Electronic Blood Pressure Monitor
1
2
Wrist Cuff
1
3
Dry Battery (AAA)
2
4
User Manual
1
5
Zipped Carrying Bag
1

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2.1 Battery Installation
a）Open the battery cover as shown in the picture.
b）Place 2*AAA dry batteries. Pay attention to the battery
electrode indication.
2.2 Battery power indication and replacement
After the product is turned on, if low power symbol appears on the
screen, the measurement cannot be performed, and the battery must be
replaced.
Do not use any expired battery;
If the product is not used for over 3 months, please take
out the batteries.
2.3 Cuff
The applicable wrist circumference range of the cuff is 13.5-19.5cm
Preparation

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3.1 User mode
Switch between “User 1” 、“User 2” and “Guest”can be processed in the
“OFF” state or upon the measurement completion, by short press on the
“User ” button.
3.2 Year/Month/Date/Time setting
In the “OFF”state, enter the setting mode by long press on the
“User ”button over 3s.
After entering the “Year”setting mode, the flashing 20XX will show on
the screen. Press the “Memory ”button, the “Year”value can be
setting. Press the “User ”button for “Year” value confirmation and
Function Setting Mode

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move to the “Month”setting mode.
After entering the “Month”setting mode, 1-01 will flash on the screen.
Press the “Memory ”button, the“Month”value can be setting. Press
the “User ”button for “Month” value confirmation and enter the
“Date”setting mode.
After entering the “Date”setting mode, 1-01 will flash on the screen.
Press the “Memory ”button, the “Date”value can be setting. Press
the “User ”button for “Date” value confirmation and enter the
“Time”setting mode.
After entering the “Time”setting mode, XX:XX will flash on the screen.
Press the “Memory ”button, and the “Hour”value can be setting.
Press the “User ”button for “Hour” value confirmation and enter the
“Minute”setting mode. Press the “Memory ”button, and the
“Minute”value can be setting.