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HEM-7112-AP_A_M03_110217.pdf

SPECIFICATIONS

Model:

HEM-7112

TROUBLESHOOTING TIPS

PROBLEM

No power.

No display appears on the unit.

Measurement values appear too 

high or too low.

CAUSES AND SOLUTIONS

Replace all four batteries with new ones.

Check the battery installation for proper placement 

of the battery polarities.
Blood pressure varies constantly. Many factors 

including stress, time of day, how you wrap the 

cuff, may affect your blood pressure. 

Review the section "Taking a Measurement".

CARE AND MAINTENANCE

USING THE MEMORY FUNCTION

NOTE:

The monitor will automatically turn off after five minutes.

2.  Press the START/STOP button to turn the unit off.

1.  Press and hold the START/STOP button until the measurement value is displayed. 

Then keep the button pressed down for about 10 seconds until the display appears as 

illustrated below.

TO DELETE THE VALUES STORED IN MEMORY

2.  Press the START/STOP button to turn the unit off.

1. To view your last measurement values, press and hold the START/STOP button.

The most recent set of measurement values appears on the display.

Every time you complete a measurement the monitor stores the blood pressure and pulse 

rate in the memory. The monitor automatically stores the last set of measurement values 

(systolic pressure, diastolic pressure, and pulse rate).

ERROR INDICATORS

SYMBOL

CAUSE

Monitor could not 

detect pulse wave.

Cuff over-inflated.

Batteries are worn.

Device error.

Cuff under-inflated.

Cuff not applied 

correctly.

Remedy

Take another measurement and 

remain still until the measurement 

is complete.

Replace the four batteries. Refer to 

“Battery Installation”.

Contact Customer Service.

Remove the arm cuff.

Read “Taking a Measurement”.

Wait 2-3 minutes.

Take another measurement.

Dispose of the device, components and optional accessories according to 

applicable local regulations. Unlawful disposal may cause environmental 

pollution.

CAUTION

When the Battery low indicator appears on the display, turn the monitor off and 

remove all the batteries. Replace with four new batteries at the same time. Long-life 

alkaline batteries are recommended.

Battery low indicator

BATTERY REPLACEMENT

If battery fluid should get in your eyes, immediately rinse with plenty of 

clean water. Contact a doctor immediately.

WARNING

TAKING A MEASUREMENT

NOTE: 

The monitor will automatically turn off after five minutes.

5.  Press the START/STOP button to turn the monitor off.

4.  When the measurement is complete, the arm cuff completely 

deflates. Your blood pressure and pulse rate are displayed.

3. As the cuff deflates, decreasing numbers appear on the display and the Heartbeat 

Symbol (     ) flashes.

NOTE:

To stop the inflation or measurement, push the START/STOP button. The 

monitor will stop inflating, start deflating, and will turn off.

The cuff starts to inflate automatically. 

Remain still and do not move your arm until the entire measurement process is completed.

All symbols appear on the display.

2.  Press the START/STOP button.

1. Sit on a chair with your feet flat on the floor. Place 

your arm on a table so the cuff is level with your 

heart. 

Keep still and do not talk during measurement.

Be careful not to rest your arm on the air tube. This will restrict the flow of 

air to the cuff.

NOTE:

Apply the cuff to your right upper arm so the 

arrow and the air tube runs along the inside of 

your arm. The bottom of the cuff should be 

approximately 

1 to 2 cm

 above your elbow.

When taking a measurement using the right arm, use this instruction for Step 3.

APPLYING THE CUFF ON THE RIGHT ARM

3.  Apply the cuff to your left upper arm so the 

arrow is centered on the inside of your arm and 

aligned with your middle finger.                          

The air tube runs down the inside of your arm. 

The bottom of the cuff should be approximately 

1 to 2 cm

 above your elbow.

4. Wrap the cuff firmly in place around your arm 

using the cloth fastening.

Arrow

Left Arm

Right Arm

Arrow

IMPORTANT SAFETY INFORMATION

• Indicates a potentially hazardous situation which, if not avoided, could result in 

death or serious injury.

(General Usage)

• Always consult your doctor. Self-diagnosis of measurement results and 

self-treatment are dangerous.

• People with severe blood flow problems, or blood disorders, should consult a 

doctor before using the unit, as cuff inflation can cause internal bleeding.

(AC Adapter Usage)

• Never plug in or unplug the power cord from the electric outlet with wet hands.

(Battery Usage)

• If battery fluid should get in your eyes, immediately rinse with plenty of clean 

water. Consult a doctor immediately.

      Caution:

• Indicates a potentially hazardous situation which, if not avoided, may result in 

minor or moderate injury to the user or patient or damage to the equipment or 

other property.

(General Usage)

• Do not leave the unit unattended with infants or persons who cannot express their 

consent.

• Do not use the unit for any purpose other than measuring blood pressure.

• Do not disassemble the unit or arm cuff.

• Use only the approved arm cuff for this unit. Use of other arm cuffs may result in 

incorrect measurement results.

• Make sure that the air tube is not wrapped around other parts of your body when 

taking measurements at night. This could result in injury when the air pressure in 

the air tube is increased.

• Do not leave the cuff wrapped on the arm if taking measurements during the night. 

This could result in injury.

• Do not inflate the arm cuff over 299 mmHg.

• Do not use a mobile phone or other devices that emit electromagnetic fields, near 

the unit. This may result in incorrect operation of the unit.

• Do not operate the unit in a moving vehicle (car, airplane).

• To inflate the cuff manually, refer to "TAKING A MEASUREMENT". If the cuff 

is over inflated, it can cause internal bleeding.

(AC Adapter Usage)

• Use only the original AC adapter (optional) designed for this unit. Use of 

unsupported adapters may damage and/or may be hazardous to the unit.

• Plug the AC adapter into the appropriate voltage outlet. Do not use a multiple-tap.

• Do not use the AC adapter if the unit or the power cord is damaged. Turn off the 

power and unplug the power cord immediately.

(Battery Usage)

• If battery fluid should get on your skin or clothing, immediately rinse with plenty 

of clean water.

• Use only four “AAA” alkaline batteries with this unit. Do not use other types of 

batteries.

• Do not insert the batteries with their polarities incorrectly aligned.

• Replace old batteries with new ones immediately. Replace all four batteries at the 

same time.

• Remove the batteries if the unit will not be used for three months or more.

• Do not use new and used batteries together.

General Precautions

• Do not apply strong shocks and vibrations to or drop the unit and arm cuff.

• Do not take measurements after bathing, drinking alcohol, smoking, exercising or 

eating.

• Do not forcibly bend the arm cuff or bend the air tube excessively.

• When removing the air tube, pull on the air plug at the connection with the main 

unit not the tube itself.

• Do not inflate the arm cuff when it is not wrapped around your arm.

• Do not wash the arm cuff or immerse it in water.

Warning:

Consult your doctor prior to using in pregnancy or if diagnosed with arrhythmia

or arteriosclerosis.

Please read this section carefully before using the unit.

BATTERY INSTALLATION

3.  Replace the battery cover.

2.  Install 4 “AAA” size batteries so the + (positive) and - 

(negative) polarities match the polarities of the battery 

compartment as indicated.

1.  Press the     indicator on the battery cover and slide 

the cover off in the direction of the arrow.

Use only 1.5V “AAA” alkaline batteries with this device.

CAUTION

UNIT DISPLAY

Systolic blood pressure

Diastolic blood pressure

Memory symbol

(Displayed when viewing

values stored in memory)

Heartbeat symbol 

Pulse display

Deflation symbol

Battery low indicator

KNOW YOUR UNIT

Main Unit:

Components:

START/STOP button

AC adapter jack

Battery compartment

Air jack

Standard Adult Arm Cuff

Air tube

Air plug

Instruction 
Manual

Display

APPLYING THE ARM CUFF

2.  Remove tight-fitting clothing from your upper 

arm.

1.  Make sure the air plug is securely inserted in the 

main unit.

APPLYING THE CUFF ON THE LEFT ARM

This device is intended for use in measuring blood pressure and

pulse rate in the adult population. Do not use this device on infants

or persons who cannot express their intentions.

Read all of the information in the instruction manual and any other

literature in the box before operating the unit.

CAUTION

CAUTION

When the measurement is complete, the arm cuff completely deflates.

Your blood pressure and pulse rate are displayed.

NOTES:

• Do not apply more pressure than necessary.

• The monitor will not inflate above 299 mmHg.

2.  When the cuff starts to inflate, press and hold the START/STOP button until the 

monitor inflates 30 to 40 mmHg higher than your expected systolic pressure.

Press the START/STOP button to turn the unit on.

Measurement starts.

1.

If your systolic pressure is known to be more than 140 mmHg,

CAUTION

Inflating to a higher pressure than necessary may result in bruising where 

the cuff is applied.

SPECIAL CONDITIONS

Air Tube

1 to 2 cm

Display:
Measurement Range:
Accuracy:

Inflation:
Deflation:
Rapid Air Release:
Measurement Method:

Power Source:
Battery Life:
Applied Part:

Protection against
Electric Shock:

Operating Temperature 
/Humidity:
Storage Temperature 
/Humidity/Air Pressure:
Main Unit Weight:

Cuff Weight:

Main Unit Dimensions:
Cuff Size:

Cuff Circumference:

Memory:
Contents:

Optional Accessories:

LCD Digital Display

Pressure: 0 to 299 mmHg, Pulse: 40 to 180 beat

s/min.

Pressure: ±3mmHg 

Pulse: ±5% of reading
Automatic by electric pump
Automatic pressure release valve
Automatic exhaust valve
Oscillometric method

1.5V 4 “AAA” batteries or AC adapter (optional)

Rating:

DC6V      4W

Approx. 300 uses with 4 new alkaline batteries

10ºC to 40ºC /30 to 85% RH

-20ºC to 60ºC /10 to 95% RH /

700-1060 hPa
Approximately 245g

not including batteries
Approximately 120g

Approximately 128 mm × 104 mm × 64 mm
Approximately 146 mm (w) × 446 mm (l)

Cuff tube (600 mm)
Fits arm circumferences 220 to 320 mm
The last reading
Main Unit, Standard Adult Arm Cuff, Battery Set, 

Instruction Manual
Large Cuff 320 to 420 mm, AC adapter

HEM-7112

Notes:

 Subject to technical modification without prior notice.

 Disposal of this product and used batteries should be carried out in accordance  

with the national regulations for the disposal of electronic products. 

Please read this instruction manual carefully before using the device.

• 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, 

   Noninvasive sphygmomanometers Part 1

: G

eneral Requirements and Part 3: 

   Supplementary requirements for electromechanical blood pressure measuring systems.  

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.

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 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 

take 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.
This product does not contain any ha

z

ardous substances.

Correct Disposal of This Product

(Waste Electrical & Electronic Equipment)

Asia Pacific HQ

Production Facility

OMRON HEALTHCARE Co., Ltd.

53, Kunotsubo, Terado-cho, Muko, Kyoto 

617-0002 JAPAN  

OMRON HEALTHCARE EUROPE B.V.

Scorpius 33, 2132 LR Hoofddorp, THE NETHERLANDS

OMRON HEALTHCARE SINGAPORE PTE LTD.

438

A Alexandra Road, #05-05/

08

, Alexandra Technopark

Singapore 

11996

7

www.omron-healthcare.com.sg

OMRON (DALIAN) CO., LTD.

Dalian, China

This OMRON product is manufactured 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 for assembly.

INSTRUCTION MANUAL

Automatic

Blood Pressure Monitor

Model 

HEM-7112

INTRODUCTION

Intended Use

This product is designed to measure the blood pressure and pulse rate of people within 

the range of the designated arm cuff, following the instructions in this instruction 

manual. It is mainly designed for general household use. Please read the Important 

Safety Information in this instruction manual before using the unit.
Please read this instruction manual thoroughly before using the unit.

Please keep for future reference.

For specific information about your own blood pressure, CONSULT YOUR 

DOCTOR.

Your new blood pressure monitor uses the oscillometric method of blood pressure 

measurement. This means the monitor detects your blood’s movement through your 

brachial artery and converts the movements into a digital reading. An oscillometric 

monitor does not need a stethoscope so the monitor is simple to use.

Thank you for purchasing the OMRON HEM-7112 Automatic Blood Pressure Monitor.

5331395-1B

HEM-7112

Four “AAA” alkaline 
(LR03)  batteries 

OPTIONAL PARTS

Maintenance

To protect your unit from damage, please observe the following:

Storage

Keep the unit in its storage case when not in use.

1 .

Unplug the air tube from the air connector.

2 .

Gently fold the air tube into the arm cuff.

Note:

Do not bend the air tube excessively. 

Do not store the unit in the following situations:

1 .

2 .

Using the Optional AC Adapter

Insert the AC adapter plug 
into the AC adapter jack on 

the side of the main unit.

Plug the AC adapter into an 
electrical outlet.

Medium Arm Cuff

Arm circumference 

22 - 32 cm

AC Adapter “R”

To disconnect the AC adapter, unplug the AC adapter from the 

electrical outlet first and then remove the AC adapter plug from the 

main unit.

• Do not subject the main unit and the cuff to extreme temperatures, humidity, 

moisture or direct sunlight.

• Do not fold the cuff or tubing tightly.

• Do not inflate the arm cuff over 299 mmHg.

• 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. The unit should be cleaned 

with a soft, dry cloth.

• Use a soft, moistened cloth and soap to clean the arm cuff.

• Do not wash the arm cuff or immerse it in water.

• Do not use petrol, thinners or similar solvents to clean the arm cuff.

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 local 

authorised OMRON distributor or dealer.

• 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.

• Do not carry out repairs of any kind yourself. If a defect occurs, consult 

your local authorised OMRON distributor or dealer.

        = Type B

Internally powered ME equipment 

(When using only the batteries)
        = Class II ME equipment 

           (Optional AC adapter)

Large Arm Cuff

Arm circumference 

32 - 42 cm 

Note: If your systolic or diastolic 

pressure is outside the standard 
range (above 135/85 mmHg), the 
Heartbeat symbol (    ) will blink. 
Refer to “Taking a Measurement”.    

1. Flashes during measurement
2. If flashing after measurement 

complete indicates blood pressure 
out of recommended range

• If your systolic or diastolic pressure is outside the standard range, 

the heartbeat symbol will blink when the measurement result is 

displayed. Recent research suggests that the following values can 

be used as a guide to high blood pressure for measurements taken 

at home.

Important:

Systolic Blood Pressure Above 135 mmHg

Above 85 mmHg

Diastolic Blood Pressure

INSTRUCTION MANUAL

Automatic

Blood Pressure Monitor

Model 

HEM-7112

INTRODUCTION

Intended Use

This product is designed to measure the blood pressure and pulse rate of people within 

the range of the designated arm cuff, following the instructions in this instruction 

manual. It is mainly designed for general household use. Please read the Important 

Safety Information in this instruction manual before using the unit.

Your new blood pressure monitor uses the oscillometric method of blood pressure 

measurement. This means the monitor detects your blood’s movement through your 

brachial artery and converts the movements into a digital reading. An oscillometric 

monitor does not need a stethoscope so the monitor is simple to use.

Thank you for purchasing the OMRON HEM-7112 Automatic Blood Pressure Monitor.

5331395-1A

HEM

-711

2

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