4.1 The Icons and Error Messages
Note: The irregular heartbeat symbol (
) may also be displayed
with error messages.
4.2 Troubleshooting
4.3 Maintenance
To protect your unit from damage, please observe the following:
• Do not subject the main unit and the cuff to extreme
temperatures, humidity, moisture or direct sunlight.
• Do not disassemble the unit.
• Do not subject the unit to strong shocks or vibrations (for
example, dropping the unit on the floor).
• Do not use volatile liquids to clean the main unit.
• Do not wash the cuff or immerse it in water.
• Do not use petrol, thinners or similar solvents to clean the cuff.
• Do not carry out repairs of any kind yourself. If a defect occurs,
consult your OMRON retail outlet or distributor as mentioned on
the packaging.
• The unit should be cleaned with a soft, dry cloth.
• Use a soft, moistened cloth and soap to clean the cuff.
• Keep the unit in its storage case when not in use.
• Fold the cuff into the storage case.
Do not store the unit in the following situations:
• If the unit is wet.
• Locations exposed to extreme temperatures, humidity, direct
sunlight, dust or corrosive vapours.
• Locations exposed to vibrations, shocks or where it will be at an
angle.
Calibration and Service
• The accuracy of this blood pressure monitor has been carefully
tested and is designed for a long service life.
• It is generally recommended to have the unit inspected every
two years to ensure correct functioning and accuracy. Please
consult your authorised OMRON dealer or the OMRON
Customer Service at the address given on the packaging or
attached literature.
Note: Subject to technical modification without prior notice.
• This device fulfils the provisions of EC directive 93/42/EEC
(Medical Device Directive).
• This blood pressure monitor is designed according to the European
Standard EN1060, Non-invasive sphygmomanometers Part 1:
General Requirements and Part 3: Supplementary requirements
for electromechanical blood pressure measuring systems.
• This OMRON product is produced under the strict quality system of
OMRON HEALTHCARE Co. Ltd., Japan. The Core component for
OMRON blood pressure monitors, which is the Pressure Sensor, is
produced in Japan.
Thank you for buying an OMRON product. This product is
constructed of high quality materials and great care has been taken
in its manufacturing. It is designed to give you every satisfaction,
provided that it is properly operated and maintained as described in
the instruction manual.
This product is guaranteed by OMRON for a period of 2 years after
the date of purchase. The proper construction, workmanship and
materials of this product is guaranteed by OMRON. During this
period of guarantee OMRON will, without charge for labour or parts,
repair or replace the defect product or any defective parts.
The guarantee does not cover any of the following:
a. Transport costs and risks of transport.
b. Costs for repairs and / or defects resulting from repairs done by
unauthorised persons.
c. Periodic check-ups and maintenance.
d. Failure or wear of attachments other than the main device itself,
unless explicitly guaranteed above.
e. Costs arising due to non-acceptance of a claim (those will be
charged for).
f. Damages of any kind including personal caused accidentally or
from misuse.
g. Calibration service is not included within the guarantee.
Should guarantee service be required please apply to the dealer
whom the product was purchased from or an authorised OMRON
distributor. For the address refer to the product packaging / literature
or to your specialised retailer.
If you have difficulties in finding OMRON customer services, contact
us for information.
www.omron-healthcare.com
Repair or replacement under the guarantee does not give rise to any
extension or renewal of the guarantee period.
The guarantee will be granted only if the complete product is
returned together with the original invoice / cash ticket issued to the
consumer by the retailer.
What is Blood Pressure?
Blood pressure is a measure of the force of blood flowing against the
walls of the arteries. Arterial blood pressure is constantly changing
during the course of the heart’s cycle.
The highest pressure in the cycle is called the
Systolic Blood
Pressure
; the lowest is the
Diastolic Blood Pressure
. Both
pressures, the
Systolic
and
Diastolic
, are necessary to enable a
physician to evaluate the status of a patient’s blood pressure.
What is Arrhythmia?
Arrhythmia is a condition where the heartbeat rhythm is abnormal
due to flaws in the bio-electrical system that drives the heartbeat.
Typical symptoms are skipped heartbeats, premature contraction,
an abnormally rapid (tachycardia) or slow (bradycardia) pulse.
Why is it a Good Thing to measure Blood Pressure
at Home?
Many factors such as physical
activity, anxiety, or the time of day,
can influence your blood pressure.
A single measurement may not be
sufficient for an accurate diagnosis.
Thus it is best to try and measure
your blood pressure at the same
time each day, to get an accurate indication of any changes in blood
pressure. Blood pressure is typically low in the morning and
increases from afternoon to evening. It is lower in the summer and
higher in the winter.
How are hypertension and irregular heartbeat
linked to stroke?
Hypertension (high blood pressure) and atrial fibrillation are two
major risk factors of stroke.
Irregular heartbeat is a potential indicator of atrial fibrillation.
Omron Blood Pressure monitors can help to detect hypertension
and irregular heartbeat*.
If either or both are indicated by the device, we recommend to
consult your doctor.
NOTE: Diagnosis can only be made by a doctor
* Irregular heartbeat detection is available on most Omron blood
pressure monitors.
Made in Vietnam
Error Display
Cause
Remedy
Irregular heartbeats
are detected.
Remove the wrist cuff. Wait
2 - 3 minutes and then take
another measurement.
Repeat the steps in section
3.3. If this error continues to
appear, contact your doctor.
Blink
The batteries are
low.
You should replace them with
new ones ahead of time.
Refer to section 2.1.
Lit
The batteries are
exhausted.
You should replace them with
new ones at once.
Refer to section 2.1.
Wrist cuff not
applied correctly.
Apply the wrist cuff correctly.
Refer to section 3.1.
Movement during
measurement.
Repeat Measurement while
remaining still and refraining
from talking during the
measurement.
Refer to section 3.3.
Wrist cuff not
applied correctly, or
movement during
measurement.
Apply the wrist cuff correctly
and repeat measurement
while remaining still and
refraining from talking during
the measurement.
Refer to section 3.1 and 3.3.
Arm position
changed during
measurement.
Remain still until the
measurement is complete.
Refer to section 3.3.
Device error.
Contact your OMRON retail
outlet or distributor.
Problem
Cause
Remedy
The reading is
extremely low
(or high).
The wrist cuff is not
at heart level.
Measure while in the
correct posture.
Refer to section 3.2 and
3.3.
The cuff is not
wrapped snugly
around the wrist.
Wrap the cuff correctly.
Refer to section 3.1.
The arms and
shoulders are
tense.
Relax and try taking the
measurement again.
Refer to section 3.3.
Movement or
talking during
measurement.
Remain still and do not
talk during Measurement.
Refer to section 3.3.
Wrist cuff pressure
does not rise.
Air is leaking from
the wrist cuff.
Consult your OMRON
retail outlet or distributor.
Wrist cuff deflates
too soon.
The wrist cuff is
loose.
Apply the cuff correctly so
that it is firmly wrapped
around the wrist. Refer to
section 3.1.
The blood pressure is different
each time. The reading is
extremely low (or high).
Blood pressure readings
constantly vary with time
of day and how relaxed
you are. Take several
deep breaths and try to
remain relaxed before
taking a measurement.
The unit loses
power during
measurement.
The batteries are
exhausted.
Replace the batteries with
new ones.
Refer to section 2.1.
Nothing happens
when you press
the buttons.
The batteries have
been inserted
incorrectly.
Insert the batteries with
the correct (+/-) polarity.
Refer to section 2.1.
Other problems.
• Press the START/STOP button and repeat
measurement.
• If the problem continues, try replacing the
batteries with new ones.
If this still does not solve the problem, contact
your OMRON retail outlet or distributor.
4 Troubleshooting and Maintenance
Product description
OMRON Wrist Blood Pressure Monitor
Model
MIT Precision 5 (HEM-6150-E)
Display
LCD Digital Display
Measurement method
Oscillometric method
Measurement range
Pressure: 0 to 299 mmHg
Pulse: 40 to 180 beats/min.
Accuracy
Pressure: ±3 mmHg
Pulse: ±5% of display reading
Inflation
Automatic inflation by pump
Deflation
Automatic rapid deflation
Memory
90 Measurements
Power source
2 “AAA” batteries 1.5V
Battery life
Approx. 300 measurements with new
alkaline batteries at a room temperature of
23°C
Applied part
= Type BF
Protection against
electric shock
Internally powered ME equipment
Operating temperature/
humidity
+10 to +40°C / Maximum: 15 to 85% RH
Storage temperature/
humidity/air pressure
-20 to +60°C / Maximum: 10 to 95% RH /
700 to 1060hPa
Console weight
Approximately 123g without batteries
Outer dimensions
Approximately 86.7 (w) mm x 67 (h) mm x
28 (d) mm (without the wrist cuff)
Measurable
circumference
Approximately 13.5 to 21.5 cm
Cuff material
Nylon and polyester
Package content
Main unit, storage case, battery set,
instruction manual
5 Technical Data
Important information regarding Electro Magnetic
Compatibility (EMC)
With the increased number of electronic devices such as PC’s and
mobile (cellular) telephones, medical devices in use may be
susceptible to electromagnetic interference from other devices.
Electromagnetic interference may result in incorrect operation of
the medical device and create a potentially unsafe situation.
Medical devices should also not interfere with other devices.
In order to regulate the requirements for EMC (Electro Magnetic
Compatibility) with the aim to prevent unsafe product situations, the
EN60601-1-2:2007 standard has been implemented. This standard
defines the levels of immunity to electromagnetic interferences as
well as maximum levels of electromagnetic emissions for medical
devices.
This medical device manufactured by OMRON HEALTHCARE
conforms to this EN60601-1-2:2007 standard for both immunity and
emissions.
Nevertheless, special precautions need to be observed:
• Do not use mobile (cellular) telephones and other devices, which
generate strong electrical or electromagnetic fields, near the
medical device. This may result in incorrect operation of the unit
and create a potentially unsafe situation. Recommendation is to
keep a minimum distance of 7 m. Verify correct operation of the
device in case the distance is shorter.
Further documentation in accordance with EN60601-1-2:2007 is
available at OMRON HEALTHCARE EUROPE at the address
mentioned in this instruction manual.
Documentation is also available at www.omron-healthcare.com.
Correct Disposal of This Product
(Waste Electrical & Electronic Equipment)
This marking shown on the product or its
literature, indicates that it should not be
disposed of, with other household wastes at the
end of its working life.
To prevent possible harm to the environment or human health from
uncontrolled waste disposal, please separate this product from
other types of wastes and recycle it responsibly to promote the
sustainable reuse of material resources.
Household users should contact either the retailer where they
purchased this product, or their local government office, for details
of where and how they can return this item for environmentally safe
recycling.
Business users should contact their supplier and check the terms
and conditions of the purchase contract. This product should not be
mixed with other commercial wastes for disposal.
6 Warranty
Manufacturer
OMRON HEALTHCARE Co., Ltd.
53, Kunotsubo, Terado-cho, Muko, KYOTO,
617-0002 JAPAN
EU-representative
OMRON HEALTHCARE EUROPE B.V.
Scorpius 33, 2132 LR Hoofddorp,
THE NETHERLANDS
www.omron-healthcare.com
Production facility
OMRON HEALTHCARE MANUFACTURING
VIETNAM CO., LTD.
No.28 VSIP II, Street 2, Vietnam-Singapore
Industrial Park II,
Binh Duong Industry-Services-Urban Complex,
Hoa Phu Ward, Thu Dau Mot City,
Binh Duong Province,
Vietnam
Subsidiaries
OMRON HEALTHCARE UK LTD.
Opal Drive, Fox Milne, Milton Keynes, MK15 0DG,
UK
www.omron-healthcare.co.uk
OMRON MEDIZINTECHNIK
HANDELSGESELLSCHAFT mbH
Gottlieb-Daimler-Strasse 10, 68165 Mannheim,
GERMANY
www.omron-healthcare.de
OMRON SANTÉ FRANCE SAS
14, rue de Lisbonne, 93561 Rosny-sous-Bois
Cedex, FRANCE
www.omron-healthcare.fr
7 Some Useful Information about Blood Pressure
Example: fluctuation within a day (male, 35 years old)
mmHg
200
150
100
50
6
12
18
24
Upper curve: systolic blood pressure
Lower curve: diastolic blood pressure
Time of day
