Health Life HL858DM User manual

1VER: A001 202101
I
In ns st tr ru uc ct ti io on n M Ma an nu ua al l
Autom atic
Upper Arm Blood Pressure Monit or
M ode l N o. HL8 5 8 DM

2VER: A001 202101
Table of Contents
Medical Disclaim er……………………………………………………………………………03
Intended Use………………………………………………………………………………..…03
About Blood Pressure………………………………………………………………………04
Measurem ent Met hod……………………………………………………………………06
Accuracy……………….…………………………………………………………………07
Precaut ions………………………………………………………………………….08
Device Overview……………………………………………………………………………….11
Sym bol Definitions………………………………………………………………………….13
Feat u r es……………………………………………………………………………………………14
I nst alling Batteries………………………………………………………………………….17
Using the AC/ DC Adapter……………………………………………………………1 8
Applying the Cuff…………………………………………………………………………….19
Measurem ent Procedure………….…………………………………………………….20
Mem ory Funct ion…………………………………………………………………………….23
St orage and Maint enance……………………………………………………………….24
Bluetooth Com m unicat ion……………………………………………………………….25
Troubleshooting……………………………………………………………………………….27
Lim it ed Warranty…………………………………………………………………………….28
Specificat ions………………………………………………………………………………….29
Note………………………………………………………………………………………….…….30
Appendix…………………………………………………………………………………….…….32
Blood Pressure Diary……………….……………………………………………….…….35

3VER: A001 202101
Medical Disclaimer
This m anual and pr oduct ar e not m eant as a subst it ut e for advice
provided by your doctor.
You are not to use the inform at ion cont ained herein, or this product
for diagnosing or t reat ing a healt h pr oblem or pr escr ibing any
m edicat ion. I f you have or suspect t hat you have a m edical problem ,
prom pt ly consult your healthcare provider.
Intended Use
This device uses t he oscillom etric m et hod t o aut om at ically m easure
systolic and diastolic blood pressure as well as heart rate.The
m easurem ent posit ion is at hum an being’s arm .
All values can be read out in t he LCD panel. Measur em ent posit ion is
at hum an being’s upper arm . The int ended user of this
over-the-count er device is adults aged 18 years and older with arm
circum ference ranging from 9 inches t o 17 inches ( approx.23 cm to
43 cm ) for hom e use.
HL858DM features BP Cat egory I ndicat or that will show t he
inform ation with the readings on the screen for the user t racking their
blood pressure level.
HL858DM is equipped wit h an Advanced I HB detect ion feature to
collect and analyze pulses. I f the specific irregular heart beats are
det ected and it m ay affect blood pressur e reading with deviat ion, t he
device will give the user a warning signal. The feat ure can inform t he
user that t he m easured blood pressure reading m ay be inaccurat e
once t he specific irregular heartbeats are detect ed.
Besides, t he device feat ures a built -in "Bluet ooth Transm ission"
funct ion, w hich enables t he device aut om atically transm it m easuring
result s t o paired Bluetoot h-enabled device. Also, users could sim ply
synchronize t he cur rent date and t im e, and check the bat t ery st atus
of blood pressur e m onitor by m eans of DailyChek®applicat ion soft ware
with the paired Bluet ooth-enabled device.

4VER: A001 202101
About Blood Pressure
A. What is blood pressure?
Blood pressure is t he m easurem ent of the force of blood pushing
against t he walls of t he arteries. Ar t erial blood pressure is
const ant ly fluctuat ing during the course of t he cardiac cycle. The
highest pressure in t he cycle is called t he syst olic blood pressure,
and represent s t he pr essur e in t he ar ter y when t he hear t is beat ing.
The lowest pressure is t he diast olic blood pressure, and represent s
the pressure in t he artery when the heart is at rest . Bot h t he
syst olic and the diastolic pressure are necessary for a physician to
evaluat e t he st at us of a patient's blood pressure.
Many fact ors such as physical activity, anxiet y or the t im e of day,
can influence your blood pressure. Blood pressure is typically low
in t he m ornings and increases from t he aft ernoon t o the evening.
I t is on average low er in the sum m er and higher in t he wint er.
B. Why is it useful t o m easure blood pressure
at hom e?
Having one's blood pressure m easured by a doct or in a hospital or
a clinic, is oft en associat ed wit h a phenom enon called “ Whit e Coat
Hypert ension” where t he pat ient becom es nervous or anxious,
thus raising his blood pressure. There are also num erous ot her
fact ors t hat m ight cause your blood pressure to be raised at a
specific t im e of day. This is why m edical pract itioners recom m end
hom e m onit oring as it is im por tant t o get readings of blood
pressure during different tim es of t he day t o really get an idea of
your real blood pressure.
Medical pract it ioner s generally r ecom m end t he “ Rule of 3”, w here
you are encouraged t o take your blood pressure three tim es in a
row ( at 3 ~ 5 m inut e int erval) , t hree tim es a day for three days.
Aft er t hree days you can average all the result s and t his will give
you an accurate idea of what your blood pressure really is.

5VER: A001 202101
About Blood Pressure
A. W H O b lood p r essure cla ssif ica t ion s:
St andards for assessm ent
of high or low blood pressure
wit hout regard to age, have
been est ablished by t he World
Health Or ganizat ion ( WHO) ,
as shown in the chart.
However this chart is not
exact for classificat ion of blood pr essure and it 's int ended t o be
used as a guide in understanding non-invasive blood pressure
m easurem ent s. Please consult with your physician for proper
diagnosis.
B. Va r ia t ions in blood p re ssur e:
I ndividual blood pressures vary greatly bot h on a daily and a
seasonal basis. These var iat ions ar e even m ore pronounced in
hyper t ense pat ient s. Norm ally the blood pressure rises while at
work and is at its lowest during sleeping period.
( hype r t en se : m e ans a p er son w h o h as high blood
pr essure sym pt om .)
The graph below illust rat ed the variations in blood pressure
over a whole day wit h m easurem ent t aken every five minut es.
The thick line
represent s sleep.
The rise in blood
pr essur e at 4 PM ( A
in the graph) and
12 PM ( B in the
graph) correspond
t o an at t ack of
pain.
(Direct ar t er ial pressure r ecording in unrest ricted m an.
Beven, Honour & Stott : Clin. Sci. 36: 329. 1969)

6VER: A001 202101
Measurement Method
HL858DM Aut om atic Upper Arm Blood Pressure Monitor m easures
blood pressure and heart rat e by oscillom etric m et hod, m eaning t he
fluct uat ions in pressure are m easured. Once the cuff is wrapped
around your upper ar m , j ust t urn on t he m onitor and inflat ion
aut om at ically start s. The inflat ion of t he cuff creat es pressur e around
the art eries inside upper arm .
Within t he cuff is a gauge which senses the fluct uat ions ( oscillat ions)
in pressure. The fluctuation m easur ed represents the degree of
intensity that your arteries contract ing wit h each heart beat, and also
a result of the pressure t hat t he cuff has placed on t he upper arm . The
m onit or m easures t hese cont ract ions and converts the inform at ion t o
a digit al value. This is the result displayed on the m onitor screen.
Once t he m easurem ent is com plete, the cuff will aut om atically
deflate.
N ot e!
* Th e p at ient is a n int ended ope r at or.
* Th e a pplie d part is t h e cuff.

7VER: A001 202101
Accuracy
HL858DM Aut om atic Upper Arm Blood Pressure Monitor has been
clinically test ed against a scient ific device called m ercury
sphygm om anom et er, considered the gold standard in blood pressure
m easurem ent .
All HL858DM Aut om atic Upper Arm Blood Pressure Monitors have
perform ed equivalent to m easurem ent s taken wit h this scient ific
device and are wit hin t he accur acy lim it s prescribed by t he Am erican
Nat ional St andard for Elect ronic or Aut om at ed Sphygm omano-
m et ers.
The SPHYGMOMANOMETER was clinically invest igat ed according t o
the requirem ent s of I SO 81060-2:2013.
*
I n ca se it is nee de d t o h av e t he device che ck e d for ca libr a t ion,
please consu lt t h e dist r ibut or .

8VER: A001 202101
Precautions
Do not t ake a m easurem ent in a low ( less than 41 ℉/ 5 ℃)and high
( m or e t han 104 ℉/4 0 ℃ ) t em perat ur e, nor in a place out side hum idit y
ranges ( 15 % ~ 93 % R.H.) , and alt it ude ranges ( 700 ~ 1060 hPa) , or
you m ay get inaccurat e readings.
Wait 30 ~ 45 m inut es before m easurement if you’ve j ust consum ed
caffeinated beverages or sm oked cigarettes.
Rest at least 5 ~ 10 minut es before taking a m easurem ent.
To allow your blood vessels to return to the condition prior t o
taking the m easurem ent , please wait at least 3 ~ 5 m inut es in
bet ween m easur em ent s. You m ay need to adj ust t he wait t im e
according to your personal physiological situat ion.
We recom m end you using t he sam e arm (preferably the left ar m )
and m easuring around t he sam e t im e each day.
Sit down com fortably and place your elbow on t he t able wit h your
feet flat on the floor. Please do not cross your legs during
m easurem ent s.
Keep t he cuff at heart level. Relax your hand wit h t he palm facing
up.
Perfor m m easurem ent s in a quiet and relaxed environm ent at
room t em perature.
Do not m ove or shake t he device during a m easurem ent . Please
keep quiet and do not talk during m easurem ent s.
This product is not suit able for:
Pregnant wom en
Undergoing int ravenous inj ect ion on any lim b
Current ly in a dialysis t reatm ent
I n pre-eclam psia condit ion
* Do not use t his m anual and product as a subst it ut e for advice, diagnosing
or treat ing a healt h problem or prescr ibing any m edicat ion by your
doct or. I f you have a m edical problem , prom pt ly consult your healt hcare
provider.
* Read t he I nstruction Manual thoroughly before m easuring and keep it at
hand for your reference at any t im e.
* This
device uses t he oscillom etric m ethod to m easure systolic and
diastolic blood pressure as well as your hear t rate. I t ’s recom m ended for
use by people over t he age of 18 and not to be used on infant or children.
* The device is designed for hom e use and not suit able for clinical use.
*
The patient is an intended operator, who can operate the device by
him self or herself, not necessarily by a physician or operat or.
* This m onit or is not int ended for use in the MR environm ent .

9VER: A001 202101
Precautions
For those who have had a m ast ect om y or lym ph node clearance, it
is recom m ended t o t ake a m easurem ent on t he unaffected side.
When used am ong m edical elect ronic equipm ent on t he sam e lim b,
pressurization of the cuff m ay cause t em porarily m alfunct ion t o
other devices.
Keep in m ind t hat blood pressure nat urally varies from t im e t o t im e
t hr oughout t he day and is affect ed by lot s of different fact or s such
as stress, eat ing, sm oking, alcohol consum pt ion, m edication, and
physical activit y, et c.
Nor m ally t he blood pr essur e rises while at work and is at it s lowest
during sleeping period.
Blood pr essur e m easur em ent s should be int erpr et ed by a
physician or a t rained healt h professional w ho is fam iliar wit h your
m edical history. Using t he unit and recording the result s regularly
for your physician to int erpret, you will keep your physician
inform ed of t he cont inuing changes in your blood pressure.
I f you have one of the circulat ory problem s as arteriosclerosis,
diabet es, liver disease, kidney disease, severe hypertension,
peripheral circulat ion……, please consult your healt hcar e
professional before using the device.
Results are not intended for direct diagnosis. Please consult wit h a
physician if you have any quest ions or concerns about your results.
Blood pressur e m easur em ent s t aken wit h t his device are
equivalent t o those obt ained by a trained observer using the cuff /
stet hoscope auscultat ion m ethod and are wit hin t he accuracy
lim its prescribed by the Standard of EN 1060-4.
I f the cuff is worn incorrect ly, or the shape of t he upper arm is
special ( for exam ple, the circum ference of the upper arm differs
largely from the circum ference of the forearm ) , excessive gap
m ight occur between the arm cuff and the arm , and it m ight lead to
m easurem ent err ors or inaccuracies. I f you have any quest ion
about t he condit ion of cuff w ear ing and/ or m easur em ent r esult ,
please consult your healt hcare professional.
The applied part is cuff.

10 VER: A001 202101
Precautions
*At t e n t ion
！
1. Do not use the device on infants, children, or t hose who cannot express their own
int ent ion. To avoid accident al strangulation, keep t his product away from children and
do not drape tube around neck.
2. The m edical device should not used adj acent t o or st acked wit h ot her equipm ent . I n
case adj acent or st acked use is necessary. The m edical device should be observed t o
verify norm al operat ion in t he configuration in which it will be used.
3. Consider the elect rom agnet ic com pat ibility of t he device ( ex. power dist urbance, radio
frequency interference etc.) Please use it indoor only.
4. Over high frequency m easurem ent s m ay result in blood flow int er fer ence, which is
likely t o cause uncom for t able sensat ions, such as par t ial sub cut aneous hem orr hage, or
t em porary num bness to your arm . I n general, these sym pt om s should not last long.
However, if you do not recover in tim e, please seek your m edical practitioners for help.

11 VER: A001 202101
Part nam es and product com ponent s
Device Overview
* Ca u t io n
！
Subst it ut ion of a com ponent different from t hat supplied m ight result in m easurem ent error.
AAA “LR03” ( 1.5V)
ALKALI NE BATTERY X 4
TI ME
BUTTON
LCD
DI SPLAY
DOWN
BUTTON
START / STOP
BUTTON
MEMORY
BUTTON
6V 1A AC/ DC Adapt er
(Opt ional)
ARM CUFF WI TH TUBE
BP Cat egory
I ndicator BAR
DC JACK
(Advanced I HB)
DETECTI ON AREA
Arm Cuff hole
UP
BUTTON
LCD DI SPLAY
(Advanced I HB)

12 VER: A001 202101
Device Overview
Unit display
Syst olic Pressure
BP Category I ndicator
Diast olic Pressure
Heart Rate
Heart Rate
Pulse Sym bol
Low Bat t ery Sym bol
Mem or y Record Num ber
Blood Pressur e Unit
Month / Date
Hour : Minute
(Also represents YEAR in Set t ing Mode)
Mem or y Average

13 VER: A001 202101
Symbol Definitions
SYM BOLS De finit ions
Low Bat t er y Sym bol
This sym bol appears when t he batt ery power
is
excessively low or the polarit y reverses.
We suggest you r eplace all bat t eries wit h new ones, and
make sure t he + / - polar it ies ar e properly positioned.
Pulse Sym bol
Once pulse is detect ed, the sy m bol flashes w it h each
pulse beat .
Our suggest ion:
Please do not talk or m ove during m easurem ent s.
Mem ory Average
This sym bol appears w hen LCD displays average
value of last 3 readings.
Mem ory Record
Sym bol
This sym bol goes along with figures according t o the
order of reading st ored in t he m em ory.
BP Cat egor y I ndicator
The arro
whead points out t he specific BP Cat egory t hat
your m easurem ent r eading fit s in.
Advanced I HB
Det ect ion
feat ur e-related
Sym bol
This sy m bol appear s w hen t her e is Advance d I H B
negat ive.
This sym bol appear s when t here is Adva nce d I HB posit iv e.
Ou r su ggest ion:
Please do not t alk or m ove du rin g m easu rem ent s.
Repeat t he m easurem en t aft er rest ing for at least 5 m inut es, and
rest art your m easu rem en t wh ile sitt ing down com for tably an d
quiet ly.
I f Ad va n ce d I HB posit ive sy m bol ap pear s fr eq uent ly, we
r ecom m end t he pat ien t t o seek pr ofession al m edical ad vice.
Bluet oot h
Sym bol
LCD displays t his sy m bol when Bluetoot h Funct ion
t ur ns ON.

14 VER: A001 202101
Features
BP Cate gory Indic ator
This device is equipped with BP Cat egory I ndicator which classifies
your blood pressure m easurem ent s int o six stages ( Opt im al t o Severe
hypertension) as shown in below chart:
* Source: WHO, 2003
Aft er each m easurem ent is com pleted, LCD display will show your
position aut om at ically on t he six segm ent s of the bar indicat or which
corresponds to BP Cat egory I ndicator.
* N ot e
！
Wh en a per son ’s syst olic and diast olic pressur es fall in t o differen t cat egor ies, t h e higher
category should apply.
e. g. sy st olic pressure 181 & diast olic pressure 99 Red cat egory ( Sev ere Hyper t en sion)
e. g. sy st olic pressure 110 & diastolic pressure 95 Red cat egory ( Mild Hy pert ension)
St ages of Blood
Pressure Levels
Sy st olic
( m m Hg)
Diast olic
( m m Hg)
Color
Recom m endat ions by
SI GN 49: Hy per tension in older people
Grade 3 Severe
Hy per t ension ≧180 ≧110 Red
Confir m im m ediately and r epeat BP in one
day and again within one week depending on
clinical situat ion.
Grade 2
Mod er at e
Hy per t ension
160 ~ 179 100 ~ 109 Red
Ser ial blood pressures repeat ed wit hin one
m ont h.
Grade 1
Mild
Hy per t ension
140 ~ 159 90 ~ 99 Red
Pr ovid e adv ice about lifest y le m odif icat ion
and confir m wit hin t w o m ont hs.
High-Nor m al 130 ~ 139 85 ~ 89 Or ange
Pr ovid e adv ice about lifest y le m odif icat ion
and recheck in one y ear .
Norm al
120 ~ 129
80 ~ 84
Yellow
Recheck in 2 - 5 years.
(pat ient s aged > 75 years offered annual
health check)
Opt im al < 120 < 80 Green

15 VER: A001 202101
Features
For adult s 18 and older who are not on m edicine for high blood
pressure, are not having a short-term serious illness, and do not have
other condit ions, such as diabet es and kidney disease. To det erm ine
category of risk when syst olic and diast olic readings fall into t wo areas,
use the higher of t he t wo num bers for classificat ion. There is an
exception to the above definit ion of high blood pressure for people
wit h diabetes and chronic kidney disease.
* N ot e !
The above t able is not exact for classification of blood pressure and it 's intended t o be
used as a guide in underst anding non-invasive blood pressure m easu rem en t s.
Usually t his is not a cause for concern; however we r ecom m end you consult wit h your
physician for proper diagnosis or seek m edical advice accor ding t o our r ecom m endat ion
m ent ioned above. Please not e that the device does not appropriat e t o diagnose
hypert ension, and it is only for user reference on blood pressure m onit oring.

16 VER: A001 202101
Features
Advanced Irre gular He artbeat Detector
This device equipped an Advanced I HB detection feature. The sym bol Advanced I HB appears
on screen indicates t h e specific heart beat irr egular it y was det ected during m easurem ent .
The Advanced I HB is designed t o enhance t he det ect abilit y on irregular hear t beat s t hat arise
from t he int er nal causes of hum an body and t end to affect t he blood pressure reading during
t he m easurem ent . The algorit hm of Advanced I HB can ident ify t he specific ir regular
heart beat s t h at m ay cause deviat ed blood pressure reading. The principle of Advanced I HB
is to collect and analyse pulse signal frequency from t he user ’s finger. I f the specific irregular
heart beats are det ected and it m ay affect blood pressure reading wit h deviation, t he device
will give t he user a warning signal to indicate the measured blood pressure reading m ay be
inaccur at e. The specific type of heart arr hyt hm ia or irregular heart beat t hat m ay affect s t he
accuracy of blood pr essure m easurem ent . The feat u re can inform t he u ser t hat t he
m easured blood pressure reading m ay be inaccurat e once t he specific irregular heart beat s
are det ected. The det ect ion of Advanced IHB is determ ined by collecting a period of pulse
signals from t he Advanced I HB detection area.
I f Advanced I HB is detect ed during m easurem ent , t he Advanced I HB posit ive sym bol
is displayed. I f Advanced I HB positive sym bol appears frequently,
we recom m end t he pat ient to seek professional m edical advice. And please not e that t he
device does not replace a cardiac exam inat ion, but serves to detect specific pulse irregularity
at an early st age.
* N ot e
！
Som et im es t he device will det erm ine Advanced I HB positive even when it
is not there. This could happen if t he hand and finger m ove during the
m easuring or anot her r hy t hm pr oblem is present . Keep t he hand and
finger st ill during the m easuring.
This device m ay not det ect Advanced I HB cor rect ly in people wit h
pacem akers or defibr illat or s.
We r ecom m end you consult with your physician for proper diagnosis or
seek m edical advice, if Advanced I HB posit ive sym bol appears frequently.

17 VER: A001 202101
Installing Batteries
When LOW BATTERY SYMBOL appears on the display, or no
reaction toward operat ion, please change batteries.
Replace all worn-out batteries with new ones and do not m ix new and
used bat teries. Do not m ix alkaline, standard ( carbon-zinc) or
rechargeable ( cadm ium ) bat teries either. Such act ion m ay shor t en
the bat t ery life or cause t he device to m alfunct ion.
Slide t he bat t er y cover and inser t 4 AAA ( LR03) alkaline bat t eries int o
t he bat t er y com par tm ent as show n on t he figure below. Make sure
t he polarit ies “ + ” and “ –” ends are coinciding w ith sim ilar m arkings
engr aved on t he bat t er y housing.
* At t e n t ion ！
Bat t eries ar e hazar dous w ast e. Do n ot dispose of t hem t oget h er w it h t he h ousehold
garbage. Please discard worn-out bat teries t o t he r ecycling sit e according to local
regulat ion s.
Keep t he batt ery away from children in case t hey choke on it.
To prolong t he batt er y life and prevent dam age caused by leakage, rem ove t he
bat t er ies f rom t he dev ice if t h e dev ice is n ot t o be used f or a long per iod.
The dev ice w ill k eep t he last m easu rin g resu lt s aft er changing bat t er ies, p lease r eset
dat e and t im e.
Please r eplace all worn-out bat t er ies w it h new ones w hen y ou ar e operat ing t h e
Advanced I HB Det ect ion feat u re, an d t h e LOW BATTERY SYMBOL appears on
the display.

18 VER: A001 202101
Using the AC Adapter
This m on it or is designed for operat ion w it h bat t eries or an AC/ DC
adapter.
Please use only a com patible AC/ DC adapter with required voltage
and current as indicated in t his m anual.
* N ot e ！
‧No bat teries are needed when operat ing with an AC/ DC adapt er.
‧Please unload t he bat t eries when operating with an AC/ DC adapt er
for an extended period of tim e.
‧Leav ing t he bat t er ies in t he com part m ent for a long t im e m ay cause
leak age, w hich m ay lead t o dam age of t he unit .
‧Recom m end Adapt er specificat ion:
I nput : 100 ~ 240V, AC, 50 ~ 60 Hz
Out put : 6V, DC, 1A,
* N ot e ！
When you use t he blood pressure m onitor with AC/ DC adapt er, do no
posit
the device t o m ake it difficult to disconnect t he adapter plug.

19 VER: A001 202101
Applying the Cuff
Wrap the cuff on a bare arm or over t hin clothing. Thick clothing or a
rolled up sleeve will cause inaccurat e blood pressure m easurem ent s.
Press your brachial art er y appr oxim at ely 1 inch ( 2 ~ 3 cm ) above the
elbow on t he inside of your left arm t o det erm ine where your st rongest
pulse is.
Slide t he end of arm cuff furt hest fr om t he t ube t hr ough t he m et al r ing
to a loop. The sm ooth clot h should be on the inside of t he cuff.
I f the cuff is located correct ly, the velcro w ill be on
t he outside of the cuff and m et al ring will not
touch your skin.
Put left arm through t he cuff loop. The t ube should
lie over t he brachial art ery on the inner part of the
ar m .
The bott om edge of the cuff should be 2 ~ 3 cm (approx. 1 inch)
above t he inner elbow.
Pull t he end of t he cuff so that it t ightens evenly around your arm ,
allow room for 2 fingers t o fit bet ween t he cuff and your arm .
Please m ake sure t he cuff do not slip during m easurem ent , and
the arrow falls wit hin the Proper Fit Range.
When t he cuff is posit ioned properly, press t he velcro firm ly against t he
pile side of the cuff.
Sit on a chair and lay your forearm on t he t able so that t he cuff
is at the sam e level as your heart.
Relax your arm and t urn your arm upward.
Make sure t here are no kinks in the air t ube.
* N ot e
！
Fit the cuff snugly, leaving enough space for 1 inch ( 2 ~ 3 cm ) between t he inner
elbow an d t he low er edge of t h e cu ff, or t he m easu rem ent m ay not b e accurat e.
This m onit or com es w it h one size of arm cuff: 9” ~ 13” ( 23 ~ 33 cm ) .
I n case t h e cuff kept pum ping up non-st op unwrap t he cuff at once.
Do not wrap t he cuff around any body part ot her t han your arm .
The dev ice is not su pposed t o be u sed w hen you r ar m is wounded or inj u red.
• I f you have any infect ious skin disease or t he dev ice is used by u ser s wit h in fect iou s
skin disease, please do not cont inue using the device.
• Befor e using t he device, user should check t he appearance of cuff. I f you not ice
blood or other soil on cuff, please do not use this device.
• I f t her e is on e of above sit u at ions, please dispose t he dev ice w it hout r eu se.
• Do not use this device if your wrist ( Arm ) has any wound or inj ury, especially after
surgery on t he wrist ( Arm ) . Otherwise, it m ay cause infect ion at t he surgical sit e.
Please use t h e device aft er t he wound h as h ealed.

20 VER: A001 202101
Measurement Procedure
Switch on t he Monit or
A. Put in 4 AAA “LR03” ( 1.5V) alkaline bat t er ies.
B. Press START/ STOP button t o swit ch on t he
m onitor. The m onit or will aut om at ically tur n t o
standby m ode.
Set t ing Ye a r, Dat e and Tim e
A. Press but t on ( " YEAR" flashes) . Pr ess or
but t on t o adj ust YEAR value.
B. Press but t on ( " MONTH" flashes) . Use or but t on t o
adj ust MONTH ( 1, 2, 3,……, 12).
C. Adj ust DATE ( 1, 2, 3,…, 31), HOUR ( 1, 2, 3,…….., 23, 0) and
MI NUTE (00,01,02,03,.....59) as described in St ep A above.
D. When set t ings are done, press but t on t o confir m t he
settings. The device t urns t o standby m ode.
Taking a Measurem ent
A. Before m easurem ent, press or but t on to select User 1, 2,
or 3.
STANDBY MODE