Diagnostec EW-BU30 - Sphygmomanometer PANASONIC - Free user manual and instructions

Product Type	Automatic Upper Arm Blood Pressure Monitor
Model	Diagnostec EW-BU30
Brand	Panasonic
Measurement Method	Oscillometric
Cuff Size	Standard adult arm circumference 22–32 cm
Display	Large LCD display with systolic, diastolic, and pulse rate
Memory	Up to 60 readings for one user
Irregular Heartbeat Detection	Yes, alerts if irregular rhythm detected
Body Movement Detection	Yes, indicates if movement during measurement
Power Source	4 x AA batteries (included) or optional AC adapter
Battery Life	Approximately 300 measurements
Dimensions (W x H x D)	Approx. 150 x 110 x 130 mm (cuff stored)
Weight	Approx. 340 g (without batteries)
Auto Power-Off	Yes, after 1 minute of inactivity
Warranty	2 years
Included Accessories	Arm cuff, instruction manual, battery set
Clinical Validation	ESH, BHS, or equivalent approved
Cleaning	Wipe with a soft dry cloth; do not immerse
Storage Conditions	Temperature: -20°C to 60°C, Humidity: ≤90% RH

Frequently Asked Questions - Diagnostec EW-BU30 PANASONIC

How should I position my arm for an accurate measurement?

Sit upright with feet flat on the floor. Rest your arm on a table so the cuff is at heart level. The cuff should be wrapped snugly around your upper arm, with the lower edge about 2-3 cm above the elbow.

What does the irregular heartbeat symbol mean?

If an irregular heartbeat is detected, the IHB (Irregular Heartbeat) indicator will flash. This does not replace a medical diagnosis but alerts you to consult your doctor if it appears frequently.

How do I clear the memory?

With the device off, press and hold the MEM button for about 5 seconds until all stored readings are deleted. Confirm when prompted.

What type of batteries does the monitor use?

It uses 4 AA alkaline batteries. Do not use rechargeable batteries unless specified. Replace all batteries at the same time.

Can the monitor be used with an AC adapter?

Yes, an optional AC adapter (output 6V DC, 600 mA) can be used. Connect it to the adapter port on the side of the monitor.

How do I clean the cuff?

Remove the cuff from the monitor. Hand wash the fabric cuff with mild soap and water, then air dry. Do not machine wash or iron.

Why does the reading sometimes show 'EE'?

The 'EE' error code indicates an error during measurement. Ensure the cuff is properly connected, the arm is still, and try again. If persists, check batteries.

How many measurements can the memory store?

The monitor stores up to 60 readings for one user. Each reading includes date, time, systolic, diastolic, and pulse rate.

What is the recommended frequency for blood pressure monitoring?

For home monitoring, measure at the same time daily, ideally morning and evening. Consult your doctor for a personalized schedule. Avoid measuring within 30 minutes after exercise.

Is the device compatible with a computer?

No, the EW-BU30 does not have data transfer capabilities. It is a standalone device with manual recording.

USER MANUAL Diagnostec EW-BU30 PANASONIC

Operating instructions

Mode d'emploi

Istruzioni d'uso

Upper Arm Blood Pressure Monitor

REF Model No. EW-BU30

EU Representative / Mandataire

Panasonic Marketing Europe GmbH

Hagenauer Straße 43 D-65203, Wiesbaden, Germany

Legal Manufacturer / Fabricant

Panasonic Electric Works Co., Ltd.

33 Okamachi, Hikone, Shiga 522-8520, Japan

© Panasonic Electric Works Co., Ltd. 2009

W9030BU30801

Issued date: 2009-07-15 B No.1

Before operating this device, please read these instructions completely and save this manual for future use.

Panasonic Upper Arm Blood Pressure Monitor Model EW-BU30 is a device intended to measure systolic and diastolic blood pressure and pulse rate of an adult individual by using a pressurized cuff on the arm. The device is designed for people who have an intention of measuring blood pressure value periodically by self measurement and not intended for continuous BP measurement (e.g. 24h measurement).

In case the device repeatedly detects irregularities, please consult your doctor. People with cardiac pacemakers, cardiac arrhythmia, vascular constriction, liver disorders or diabetics should consult their doctor as different values may be measured in such cases. The same also applies during pregnancy.

Contact health professionals if prehypertensive or hypertensive values are indicated.

Panasonic improves blood pressure assessment

Dear customer, congratulations on the purchase of this Panasonic blood pressure monitor. Since 1992, Panasonic has been providing blood pressure measuring devices to our customers in Europe. The product you have purchased has passed our strict quality control, and shall help you manage your daily blood pressure. We wish you all the best for your health.

Thanks to modern medical technology, measuring blood pressure has now become uncomplicated. The user-friendliness makes measuring a lot easier, but very often a mistake can occur when assessing the measured values. In the majority of cases, it is not the whole blood pressure picture that is taken into account but only a single measurement. The result of this is that more than 70% of all hypertension sufferers are insufficiently treated or not treated at all (Source: World Health Organisation (WHO)). Now Panasonic revolutionizes the treatment of high blood pressure.

Blood pressure is not a fixed parameter!

The blood pressure fluctuations of this example of a day profile show why a single value is not suitable for diagnosis and therapy.

For people with high blood pressure, a fluctuation of up to 50 mmHg within the course of a day can occur.

Points of interest and information concerning blood pressure and high blood pressure

The treatment of high blood pressure is one of the most successful forms of treatment in modern medicine. This applies not only when preventing complications due to high blood pressure, but also with regard to treating damage following a stroke or heart attack.

Recent studies have proven beyond all doubt that:

1. 1. high blood pressure can be successfully lowered in patients of every age and 2. blood pressure should be stabilized at a low level.

The findings of major recent studies have made it necessary to adjust the formerly acceptable limits (the World Health Organization (WHO), 1999). In other words, the traditional limit of 160/95 mmHg as the borderline between normal and high blood pressure has now been reduced. Consequently, the normal values have been "lowered" by WHO, the German Hypertension Society and the American Hypertension Committee.

Upper value (SYS.) 140 mmHg Lower value (DIA.) 90 mmHg

Blood pressure exceeding both or either of these limits is considered hypertension. The values should be confirmed by repeated measurements.

A pathologically high blood pressure is now defined as follows: Systolic value of 140 mmHg or more and/or a diastolic value of 90 mmHg or more—provided that these values are repeatedly obtained under standard conditions, i.e. at rest (measured at three different times on two different days).

This definition applies regardless of age. What formerly constituted a borderline area with systolic values between 140 and 159 mmHg and diastolic values between 90 and 94 mmHg is no longer considered to be a "grey area", but is quite clearly classed as high blood pressure. This consequently means that medical treatment is required for blood pressure values in excess of 140/90 mmHg.

Parts Identification

Please check the instrument.

Main unit

1 Cuff socket	6 Adjust button
2 Display	7 Off/On Start button
3 Cuff retaining hook	8 Memory/Recall button
4 Connector (for AC adapter)	9 Battery cover
5 Set button

Cuff

10	Tube
11	Tube fastener
12	Guide plate
13	Grip
14	Cuff plug

Includes:

Main unit

Cuff

Batteries

Carrying case

Operating instructions

Guarantee card

Carrying case (Included accessory)

AC adapter (EW-2B01) (optional accessory) * Specifications of the product or parts may be changed without prior notice.

When Using the Main Unit with Batteries

*Always use alkaline batteries. (4 AA-size LR6 alkaline batteries)

- When replacing batteries, always use 4 fresh alkaline batteries of the same type from the same manufacturer, and replace them simultaneously.

1. Turn the main unit over and remove the battery cover by sliding it in the direction of the arrow while pressing lightly on the ▲mark.
2. Check the polarities of the batteries and install them correctly.
3. Replace the battery cover and slide it closed.

Replace batteries when:

• The "low battery" Indicator is displayed.
• No display appears even if the Off/On Start button is pressed.

CAUTION:

• Always follow the cautions printed on the batteries. - Check the polarities of the batteries and install them correctly. - Remove exhausted batteries promptly. - If the product will not be used for a long time, remove the batteries. - Batteries should be used before their expiration date. Use after the expiration date may result in injury or staining of the surrounding area due to generation of heat, bursting, or leakage.

For Batteries

• The frequency of use for batteries is approximately 500 measurements (3 times per day) with fresh Panasonic alkaline batteries (AA-size LR6 alkaline batteries). (Measurement conditions: Room temperature 23°C; Pressurized to 170 mmHg; Upper arm circumference: 30 cm)
• If batteries other than alkaline batteries are used or batteries are used in a cold room, and when measuring a person with high blood pressure, battery life may be dramatically shorter. *Use alkaline batteries. (Panasonic Oxyride batteries can also be used.)
• Be sure to replace batteries once a year to prevent battery leakage.

Please help protect our environment by respecting national and/or local recycling regulations when disposing of the device and the batteries at the end of their useful lives.

English

When Using the Main Unit with the AC Adapter

Be sure to use only the exclusive AC adapter (EW-2B01).

Use of other AC adapters may result in an accident, electric shock or fire.

1. Insert the AC adapter plug into the connector on the side of the main unit.
2. Plug the power cord fully into the AC outlet.

Caution when using only the AC adapter

When no batteries are installed in the main unit and the AC adapter is unplugged from the AC outlet or main unit, the set date and time will be reset and deleted. (Stored data will be retained.)

Because of this, even when using the AC adapter, it is recommended that batteries be installed in the main unit.

Setting the time and date

* Please be sure to set the date and time before taking the first measurement after purchasing the blood pressure monitor or after changing the batteries.

*Please read the "Caution when using only the AC adapter" on page GB5.

1. Insert the batteries.

Or, connect the plug of the AC adapter to the connector at the side of the main unit with no batteries inserted. The number for the year will flash.

- It will be set to "January 1, 2009 0:00" automatically when the Off/On Start button is pressed or no button is pressed for 30 seconds during the setup.

1. Adjust the year.

Press the Adjust button "2" to adjust the number of year. - Setting range for years is from 2009 to 2040.

- Pressing the Adjust button "2" will return it to 2009 when "2040" is displayed.

1. Adjust the date.

(1) Press the Set button "1". The date and time will be displayed and the number for the date will flash.

(2) Press the Adjust button "2" to adjust the number of the date.

1. Adjust the month.

(1) Press the Set button "1" and the number for the month will flash.

(2) Press the Adjust button "2" to adjust the number of the month.

1. Adjust the hour.

(1) Press the Set button "1" and the time will flash on and off. (2) Press the Adjust button "2" to adjust the number of the hour.

1. Adjust the minutes.

(1) Press the Set button "1" and the number for minutes will flash.

(2) Press the Adjust button "2" to adjust the number of minutes.

1. Finally, synchronizing with a time signal, press the Set button "1" to complete the procedure. Date and time will be continuously displayed after the setting is completed.

Turning off the display of date and time

Readjusting date and time

English

GB6

5-6 2009/07/09 8:18:10

Wrapping the cuff

1. Remove the cuff from the hook.
2. Insert the plug into the socket all the way in.
3. Tuck the arm through the cuff.

Hold on to the cuff by placing your thumb on the grip of the guide plate.

1. Wrap the cuff aligning the guide plate to the line extended from the middle finger with palm facing up.

Wrap the cuff on bare skin.

Set apart 2 to 3 cm from the elbow joint.

Wrap the cuff with a gap of 1 or 2 fingers.

Be careful that the cuff is not too tight.

- Press the tape fastener down well to fasten the cuff.

1. When the tube is pointing toward the shoulder, rotate the tube so it will be pointing toward the elbow.

- Be sure to fix the tube to lie straight using the tube fastener.

The cuff can be used on either upper arm.

However, the difference in blood pressure between left and right arm may be around 10 mmHg. Be sure to always use the same arm. It is recommended to use the arm with the higher blood pressure.

Getting into the measurement position

Sit quietly and relax while taking measurements.

Take a measurement on a desk that will bring the cuff to the height of the heart.

* Differences in height will cause differences in blood pressure values.

1. Place the elbow on the table or on something similar.
2. Align the height of the cuff and the heart.
3. Relax with your palm facing up.

Use the same upper arm with the same posture at the same time every day. We recommend three measurements a day.

First ..... Upon Waking (Because, with almost no influence from body movement, the blood pressure is closest to that at night.)

Second ... Before Lunch (Because, with no influence from the meal, it provides blood

pressure values close to the highest of the day.)

Third ..... At Bedtime (So as to obtain data close to your average blood pressure values during the day.)

This way, by taking measurements morning, noon and night, you can use the unit to learn the patterns of and monitor your blood pressure.

In the following situations, accurate measurements cannot be taken.

- Within 1 hour after eating or drinking alcohol

- Immediately after drinking coffee or tea, or smoking

- In a moving vehicle

- Immediately after exercising or taking a bath

(Wait at least 20 minutes and take a measurement while staying quiet.)

• In cold places

(Take measurements at room temperatures around 20 °C.)

- When you need to urinate

(Wait several minutes after urinating before taking measurements.)

Be sure to follow the following points for accurate measurements:

- Do not move your body, arm, or fingertips

- Do not touch the main unit or the cuff during measurement.

- Do not talk.

- Do not use a cellular phone near the main unit.

Not following these points may make it impossible to obtain accurate measurements.

Taking a Reading

1. Press the Off/On Start button.

• After the entire display has been lit, the cuff will be pressurized and measurement will be taken automatically. • The pressure value, and the time will be displayed.

- The heart mark will flash when pulse is detected during depressurization.

1. After the measurement is completed, the unit will beep, and the blood pressure value and pulse rate will be displayed. • The cuff is depressurized automatically.
2. If the measured value is in the high blood pressure region, the values will flash for approximately 5 seconds.
3. The Mark or mark/AA.A. will flash for 5 seconds when movement of the body or irregular pulses were detected during the measurement. (See pages GB13 and GB14.)
4. The Mark will flash.
5. The E mark is displayed at the pulse rate display area when the pulse rate could not be measured.
6. To store the measured values, proceed to page GB11.

To complete the measurement, press the Off/On Start button. * If you forget to switch off the unit it will do so automatically after approx. 2 minutes. - Date and time is displayed when the display of date and time is set to ON. See page GB6 to turn off the display.

Taking a measurement with manual pressurization

Take a measurement with manual pressurization if appropriate pressurization is not possible after repeated pressurization.

Value 30–40 mmHg higher than expected systolic blood pressure

1. With the unit turned off, press the Off/On Start button and hold it to pressurize the cuff to 30–40 mmHg higher value than the expected systolic blood pressure.
2. While holding down the Off/On Start button, the pressure value on the display will increase from 0 mmHg.
3. It can be inflated up to 280 mmHg.

CAUTION:

Inflating more than necessary may cause temporary internal bleeding.

When an Error Occurs During Measurement

A UAB appears on the display to indicate that the measurement was unsuccessful and should be repeated.

Before performing another measurement, always press the Off/On Start button to turn off the unit and allow a rest period of 4 to 5 minutes before starting again.

Advice:

In general, blood pressure measurements are lower for the second measurement because you are less nervous and more relaxed.

For people who easily get tense, measuring twice each time is very effective. It is recommended to record all values when performing two or more measurements. When taking two measurements, always remain quiet for 4 to 5 minutes after the first measurement before taking the second measurement.

Storing blood pressure readings

This unit can store a maximum of 90 measurement values.

1. After the measurement is completed, the M mark will flash.
2. Press the Memory/Recall button and the memory storage is completed.
3. The M mark will be displayed for 2 seconds, and then the memory number, measurement date and time are displayed alternately in 2 second intervals.
4. When storing the value after reaching the 90 records stored in the main unit, it will delete the oldest measurement values and store the new values.
5. Readings cannot be saved when a measurement has been unsuccessful (display of the error mark UdP blood pressure readings).

Deleting all data stored in memory

Recall stored data using the Memory/Recall button. Press the Memory/Recall button again and hold it (for approx. 3 seconds) until all readings are deleted. If everything has been deleted, the 📄 will be displayed.

Calling up readings from memory

When the unit is turned off, or when the date and time are displayed, readings can be recalled after being saved.

1. Press the Memory/Recall button.
2. The average readings of all recorded measurements are displayed.
3. The mark will be displayed. * If there is only 1 measurement recorded, the mark will not be displayed.
4. Press the Memory/Recall button to display readings starting with the most recent measurement.

• Each time the Memory/Recall button is pressed, readings are displayed in order of the most recent measurement. • The measurement date and time are displayed alternately in 2-second intervals.

1. Press the Off/On Start button to exit.

- If you forget to switch off the unit, it will do so automatically after approx. 30 seconds.

About each mark

Movement detection function

The movement detection function is to indicate, with the V block, if a button is pressed during measurement or if there is extra pressure on the cuff caused by movement of the arm during the measurement.

• If the measurement is completed with body movement detected, the VICK is displayed after flashing for 5 seconds.
• Please carry out blood pressure measurement again if the Week flashes or is lit.
• If the arm to which the cuff is attached is moved while measurement is being carried out (e.g. the elbow is bent suddenly), in some cases correct measurements may not be obtained.
• If you save a reading with body movement detected, the Week will be displayed when you recall that reading.

Movement Mark Explanation
	Movement has been detected.· The elbow has been bent suddenly.· The upper arm has been tensed.· The arm has been moved.· Buttons are pressed during the measurement, etc.With correct posture, please take the measurement again after measurement has been completed (see page GB8).
	Movement has been detected that will significantly affect the reading.· Significant movement has been detected.· Movement has been detected repeatedly.· Significant arm movement has been detected, etc.Please take the measurement again (a UWB appear on the display).

* This function is designed to help you take measurements accurately. Even if the Movement mark is not displayed, we recommend that measurements be taken 2 to 3 times in a comfortable position in order to obtain an accurate reading (see page GB8 for correct position).

Irregular pulse function

If the pulse rate varies by more than ±25% from the average while a measurement is being taken, the T_M will be displayed when measurement is completed.

• The √10 ∧ √10 ∧ √10 will be lit after approx. 5 seconds of blinking when the measurement is completed.
• If it appears, please take the measurement again.
• In some cases, if the pulse rate fluctuates greatly while a measurement is being taken, it may be impossible to obtain an accurate reading.

(Flashes.)

(Is lit.) (Approximately 5 seconds.)

- If you save a reading where an irregular pulse was recorded, the 📄A∧∧∧I will be displayed when you recall that reading.

GB13

13-14 2009/07/09 8:18:12

If the F displayed an irregular pulse rate is detected, which is not necessarily due to atrial fibrillation. However if this mark continues to display, consult your physician. * This function is designed to act as a guide to help you to obtain accurate readings (please see page GB8). Even if the 📄.∧.∧ not displayed, we recommend that you take measurements 2 to 3 times at rest. * If the ♥A.A.A. frequently displayed, please consult a health professional for your health condition. Don't try to interpret readings or attempt to treat any condition yourself. Always follow the guidance of a health professional.

Reading the blood pressure display

Whether the systolic and diastolic blood pressure values are in the high blood pressure region or normal blood pressure region are judged based on the WHO/ISH (World Health Organization/International Society of Hypertension) blood pressure classifications, and the results are indicated by flashing the measurement value.

85 90 Diastolic (mmHg)

*1 1999 World Health Organization-International Society of Hypertension Guidelines for the Management of Hypertension

- Blood pressure readings will flash for approx. 5 seconds when in the high blood pressure range.

Systolic blood pressure: 140 mmHg and over Diastolic blood pressure: 90 mmHg and over (Only when measurement is complete)

GB14

After Use

Storage

1. Unplug the plug from the main unit.
2. Wind the cuff lightly with the tube inside the cuff.
3. Do not wrap the tube around the main unit. It may get damaged by excessive force on the tube. Beware of bending the tube.
4. Be sure to fix the tube to lie straight using the tube fastener.
5. Insert the cuff into the cuff retaining hook.
6. Place in the carrying case.

Specifications

Power source DC 6 V (4 AA/LR6 size alkaline batteries)AC 100-240 V 50-60 Hz (when using AC adapter)
Display Digital LCD
Method of measurement Oscillometric system
Measurement range	Pressure: 0 mmHg to 280 mmHgPulse rate: 40 to 180 beats per minute
Accuracy	Pressure: Within ±3 mmHgPulse rate: Within ±5 %
Operation temperature/humidity range	10 °C to 40 °C, 30 % to 85 % RH
Storage temperature/humidity range	-10 °C to 60 °C, 10 % to 95 % RH
Measurable armcircumference	Approx. 22 cm to 36 cm
Weight	Approx. 350 g (not including batteries)
Dimensions 8.4 cm x 11.1	cm x 13.0 cm
Protection againstelectric shock	Internally powered equipment, Type BF applied part [IMAGE]

Explanation of rated display symbols

	Read the operating instructions carefully before use.
	Protection against electric shock Type BF applied part (Blood pressure monitor)
	Protection against electric shock Class II equipment (AC adapter)
~	AC
=	DC

Measurement Accuracy

General

This blood pressure measurement device complies with the European regulations (EU council directive 93/42/EEC dated June 14, 1993) and bears the CE mark "CE 0197". The quality of the device has been verified and it conforms to the following standards:

EN 1060-1 (Dec. 1995) + A1 Non-invasive sphygmomanometers General requirement

EN 1060-3 (Sep. 1997) Non-invasive sphygmomanometers

Supplementary requirements for electromechanical blood pressure measuring systems

EN1060-4 (Sep. 2004) Non-invasive sphygmomanometers

Test procedures to determine the overall system accuracy of automated non-invasive sphygmomanometers.

EN 60601-1-2 (Nov. 2001) + A1 Electromagnetic compatibility and safety for medical electrical equipment

EN 60601-1 (Aug. 1990) + A1 + A2 + A13

Medical electrical equipment Part 1

General requirements for safety

The CE mark serves to facilitate the free movement of goods between the member countries of the EU.

Panasonic ensures accurate measurement

The seal confirms that each Diagnostec has been checked for accurate measurement at the Panasonic plant. It is recommended that the device be recalibrated after 3 years starting with the year printed on the seal. If you purchased the device less than 3 years before the year printed on the seal you can use the date of purchase. It is then recommended that the device be recalibrated after 3 years starting with the year of purchase.

CALIBRATED UNTIL

When the device has been repaired or the seal has been rendered illegible, the accuracy of the device should be assumed to be inaccurate. In such cases, it is recommended that the device be submitted for recalibration.

Important Safety Instructions

Before using this instrument, please read the "IMPORTANT SAFETY INSTRUCTIONS" and be sure to use the instrument properly. The cautions in this section are intended to instruct you in the proper use of this instrument and prevent danger or injury to yourself or other people.

All of the cautions contain important information regarding safety and must be followed.

WARNING: Failure to follow the caution may result in death or serious injury of people.

CAUTION: Failure to follow the caution may result in injury to people, or in damage to property.

WARNING:

• Persons with serious obstructions of blood flow in the arm should consult a doctor before using this instrument. Failure to do so may result in deterioration of physical condition.
• Do not let this product be used by children.
• Do not let this product be used by people who cannot express their feelings, or who cannot operate the product for themselves. Such use may result in an accident or injury.
• Never modify the product, or disassemble or attempt to repair it yourself. Doing so may result in fire or in injury due to abnormal operation.

CAUTION:

• Do not make judgments yourself regarding the measurement results; self-treatment is not recommended. Take measurements according to your doctor's instructions and have your doctor do the diagnosis. Take medicine according to your doctor's instructions.
• Do not use for purposes other than the measurement of blood pressure. Doing so may result in an accident or malfunction.
• Do not use a voltage converter. Doing so may cause fire or electric shock.
• It may cause temporarily internal bleeding when pressurized more than necessary.

Care and Maintenance

• Do not apply excessive force to the instrument or drop the instrument.
• Doing so may cause damage.
• Measurements may be affected if the device is used close to televisions, microwave ovens, X-ray equipment or other devices with strong electrical fields. Please measure your blood pressure at a sufficient distance from such devices or switch them off.
• If the instrument is stored at temperatures below the freezing point, do not use it immediately. Leave it in a warm place for at least an hour before use. If the instrument is not allowed to warm up, it may not pressurize.
• Do not insert dust or foreign objects into the instrument. Doing so may result in damage.
• If the instrument becomes dirty, clean it with a soft cloth moistened with warm water or soapy water. (Do not use alcohol, benzine, or paint thinner.) Use of such chemicals may result in cracking or discoloration.
• For storage, avoid high temperatures, high humidity, and direct sunlight. Storage under such conditions may result in damage. The cuff cannot be washed.

Q&A

Q: Why are the blood pressure values measured at home different from those measured at the doctor's office?

A: Blood pressure varies 24 hours a day.

In addition, it can change greatly depending on the weather, your mental state, exercise, etc.

In particular, there is the phenomenon of "white coat hypertension" at doctor's offices, where the blood pressure measured in a doctor's office is higher because of stress or worry.

In addition, if the blood pressure measured at home is sometimes higher and sometimes lower than the blood pressure measured at the doctor's office, the following can be considered. Please pay attention to these points when taking measurements.

1. Is the cuff wrapped firmly?

- Make sure that the cuff is not wrapped too loosely or too tightly.

- Is the cuff wrapped around the upper arm? Make sure it is not partly covering the elbow.

See page GB7 for how to wrap the cuff correctly.

2. Were you worried or upset during measurements?

Before taking measurements, take 2 or 3 deep breaths and relax, so that your blood pressure stabilizes.

Q: The M mark does not light when an arm is moved.

A: The task is a function to notify you that your arm is bent or to indicate extra loads on the cuff.

Therefore, it may not indicate motions (bending an arm slightly, etc.) that do not affect the cuff.

If you are concerned about the result, retry the measurement.

Q: Since the Mark was displayed, I retried the measurement by setting my arm in the proper position. But the indicated value is still higher than usual.

A: The Mark is just a guide for the proper measurement method.

If you correct your posture when the Mark is displayed but the measured value is still higher or lower than usual, retry the measurement.

The following causes are suspected.

• Did you measure properly (in proper posture)? Measure as indicated on pages GB7–GB8. • Measured immediately after smoking. • Measured when irritated or emotional. • Measured in cold environments. • For persons who have a physical constitution with less fluctuation in the pulse rate. • If you are concerned about the results, retry the measurement after staying quiet for 4 to 5 minutes.

Troubleshooting

Display Status before error Cause and solution
U01is displayed.	The indication disappears in the middle of the operation. (the □ mark is displayed.)	Batteries are exhausted.(See page GB4.)
U12is displayed.	Pressurization to more than 280 mmHg was performed. (Cuff pressurizes several times.)	Ware measurements taken according to the proper procedure and in the correct posture?(See page GB8.)
	Pressure decreased suddenly.
	The heart mark ♥linked only a few times or not at all.	• Is the cuff wrapped properly?• Is the cuff plug inserted correctly into the socket?(See page GB7.)
	Cuff does not inflate.
	The measurement is not possible though the cuff inflates.
	Cuff pressurizes several times.
	Your arm or body moved.	Has the unit detected movement?(See page GB13.)
F01is displayed.	Failure of the main unit	Take it to the store where it was purchased for testing and repairs.

Symptom Possible cause
Systolic or diastolic blood pressure value is high or low.	The position of the cuff is higher or lower than your heart when measuring.Cuff is not wrapped correctly.You moved or talked during measurements.(See page GB7.)
Value is different from that measured by the doctor.	Blood pressure varies in response to minute changes in your mental state, such as your reaction to a doctor's presence.Sit quietly for 4 to 5 minutes and then take another measurement. (See page GB20.)
Measurement values are different with each measurement.
No display appears even when the Off/On Start button is pressed.	Batteries are installed with the polarities wrong.(See page GB4.)
	Batteries are exhausted.(See page GB4.)
The Flashes when readings are being taken.	There was a significant fluctuation in pulse when readings were being taken.(See pages GB13-GB14.)
The Flash flashes when readings are being taken.	Your arm or body moved or the buttons are pressed during the measurement.(See page GB13.)

Symptom Possible cause
The V mask flashes even though I did not move my arm or body.	In some cases this will be displayed when you have tensed the muscles in your hand. Relax the muscles in your hand and take the reading again.(See page GB13.)
Instrument is broken.	Take it to the store where it was purchased for testing and repairs.

Information for Users on Collection and Disposal of Old Equipment and used Batteries

These symbols on the products, packaging, and/or accompanying documents mean that used electrical and electronic products and batteries should not be mixed with general household waste. For proper treatment, recovery and recycling of old products and used batteries, please take them to applicable collection points, in accordance with your national legislation and the Directives 2002/96/EC and 2006/66/EC.

By disposing of these products and batteries correctly, you will help to save valuable resources and prevent any potential negative effects on human health and the environment which could otherwise arise from inappropriate waste handling.

For more information about collection and recycling of old products and batteries, please contact your local municipality, your waste disposal service or the point of sale where you purchased the items. Penalties may be applicable for incorrect disposal of this waste, in accordance with national legislation.

For business users in the European Union: If you wish to discard electrical and electronic equipment, please contact your dealer or supplier for further information.

[Information on Disposal in other Countries outside the European Union] These symbols are only valid in the European Union. If you wish to discard these items, please contact your local authorities or dealer and ask for the correct method of disposal.

Note for the battery symbol (bottom two symbol examples):

This symbol might be used in combination with a chemical symbol. In this case it complies with the requirement set by the Directive for the chemical involved.

GB21

English

GB22

21-22 2009/07/09 8:18:13

EMC Information of the model EW-BU30

The model EW-BU30 needs special precautions regarding EMC and needs to be used according to the following EMC information.

Portable and mobile RF communications equipment can affect the model EW-BU30.

Accessories:

WARNING: The use of accessories other than those specified may result in increased emissions or decreased immunity of the model EW-BU30.

Accessories Catalog No. Note
Cuff		The cuff is packaged with the model EW-BU30 you purchased.
Large cuff EW-2B60		Large cuff can be obtained from specialist retailers, e.g. dispensing chemists and sanitary appliance shops. Make sure you only buy original Panasonic accessories.
Small cuff EW-2B40		Small cuff can be obtained from specialist retailers, e.g. dispensing chemists and sanitary appliance shops. Make sure you only buy original Panasonic accessories.
AC adapter EW-2B01		AC adapter can be obtained from specialist retailers, e.g. dispensing chemists and sanitary appliance shops. Make sure you only buy original Panasonic accessories.

WARNING:

EW-BU30 should not be used adjacent to or stacked with other equipment. If adjacent or stacked use is necessary, the model EW-BU30 should be observed to verify normal operation in the configuration in which it will be used.

Guidance and manufacturer's declaration - electromagnetic emissions
The model EW-BU30 is intended for use in the electromagnetic environment specified below. The customer or the user of the model EW-BU30 should insure that it is used in such an environment.
Emission test Compliance		Electromagnetic environment - guidance
RF emissionsCISPR 11	Group 1 The model EW-BU30 uses RF energy only for its internal function. Therefore, its RF emissions are very low and are not likely to cause any interference in nearby electronic equipment.
RF emissionsCISPR 11	Class B The model EW-BU30 is suitable use in all establishments, including domestic establishments and those directly connected to the public low-voltage power supply network that supplies buildings used for domestic purposes.
Harmonic emissionsIEC 61000-3-2	Class A
Voltage fluctuations/flicker emissionsIEC 61000-3-3	Complies

Guidance and manufacturer's declaration – electromagnetic immunity

The model EW-BU30 is intended for use in the electromagnetic environment specified below. The customer or the user of the model EW-BU30 should insure that it is used in such an environment
Immunity test	IEC 60601 test level	Compliance level	Electromagnetic environment - guidance
Electrostatic discharge (ESD)IEC 61000-4-2	± 6 kV contact ± 8 kV air	± 6 kV contact ± 8 kV air	Floors should be wood, concrete or ceramic tile. If floors are covered with synthetic material, the relative humidity should be at least 30 %.
Electrical fast transient/burstIEC 61000-4-4	± 2 kV for power supply lines ± 1 kV for input/output lines	± 2 kV for power supply lines ± 1 kV for input/output lines	Mains power quality should be that of a typical commercial or hospital environment.
SurgeIEC 61000-4-5	± 1 kV for differential mode ± 2 kV common mode	± 1 kV for differential mode ± 2 kV common mode	Mains power quality should be that of a typical commercial or hospital environment.
Voltage dips, short interruptions and voltage variations on power supply input linesIEC 61000-4-11	< 5 % Ur ( >95% dip in Ur) for 0,5 cycle40 % Ur ( 60% dip in Ur) for 5 cycles70 % Ur ( 30% dip in Ur) for 25 cycles < 5 % Ur ( >95% dip in Ur) for 5 cycle	< 5 % Ur ( >95% dip in Ur) for 0,5 cycle40 % Ur ( 60% dip in Ur) for 5 cycles70 % Ur ( 30% dip in Ur) for 25 cycles < 5 % Ur ( >95% dip in Ur) for 5 cycle	Mains power quality should be that of a typical commercial or hospital environment. If the user of the model EW-BU30 requires continued operation during power mains interruptions, it is recommended that the model EW-BU30 be powered from an uninterruptible power supply or a battery.
Power frequency (50/60Hz) magnetic fieldIEC61000-4-8	3 A/m 3 A/m Power frequency magnetic fields		should be at levels characteristic of a typical location in a typical commercial or hospital environment.
Note: Ur is the a.c. mains voltage prior to application of the test level
Guidance and manufacturer's declaration – electromagnetic immunity
The model EW-BU30 is intended for use in the electromagnetic environment specified below. The customer or the user of the model EW-BU30 should insure that it is used in such an environment
Immunity test	IEC 60601 test level	Compliance level	Electromagnetic environment – guidance
Conducted RF IEC 61000-4-6	3 Vrms150 kHz to 80 MHz	3 Vrms	Portable and mobile RF communications equipment should be used no closer to any part of the model EW-BU30, including cables, than the recommended separation distance calculated from the equation applicable to the frequency of the transmitter.Recommended separation distanced = 1,2 √Pd = 1,2 √P 80 MHz to 800 MHzd = 2,3 √P 800 MHz to 2.5 GHzwhere P is the maximum output power rating of the transmitter in watts (W) according to the transmitter manufacturer and d is the recommended separation distance in meters (m).Field strength from fixed RF transmitters, as determined by an electromagnetic site survey;“ should be less than the compliance level in each frequency range.2Interference may occur in the vicinity of equipment marked with the following symbol: [IMAGE]
Radiated RF IEC 61000-4-3	3 V/m80 MHz to 2.5 GHz	3 V/m
NOTE 1: At 80 MHz and 800 MHz, the higher frequency range applies.NOTE 2: These guidelines may not apply in all situations. Electromagnetic propagation is affected by absorption and reflection from structures, objects and people.
a Field strengths from fixed transmitters, such as base stations for radio (cellular/cordless) telephones and land mobile radios, amateur radio, AM and FM radio broadcast and TV broadcast cannot be predicted theoretically with accuracy. To assess the electromagnetic environment due to fixed RF transmitters, an electromagnetic site survey should be considered. If the measured field strength in the location in which the model EW-BU30 is used exceeds the applicable RF compliance level above, the model EW-BU30 should be observed to verify normal operation. If abnormal performance is observed, additional measures may be necessary, such as reorienting or relocating the model EW-BU30.b Over the frequency range 150 kHz to 80 MHz, field strengths should be less than 3 V/m.

Recommended separation distance between portable and mobile RF communications equipment and the model EW-BU30
The model EW-BU30 is intended for use in an electromagnetic environment in which radiated RF disturbances are controlled. The customer or the user of the model EW-BU30 can help prevent electromagnetic interference by maintaining a minimum distance between portable and mobile RF communications equipment (transmitters) and the model EW-BU30 as recommended below, according to the maximum output power of the communications equipment.
Rated maximum output power of transmitter W	Separation distance according to frequency of transmitter m
	150 kHz to 80 MHz d = 1.2 vP	80 MHz to 800 MHz d = 1.2 vP	800 MHz to 2.5 GHz d = 2.3 vP
0.01 0.12 0.12 0.23
0.1 0.38 0.38 0.73
1 1.2 1.2 2.3
10 3.8 3.8 7 3
100 12 12 23
For transmitters rated at a maximum output power not listed above, the recommended separation distance d in meters (m) can be estimated using the equation applicable to the frequency of the transmitter, where P is the maximum output power rating of the transmitter in watts (W) according to the transmitter manufacturer.NOTE 1: At 80 MHz and 800 MHz, the separation distance for the higher frequency range applies.NOTE 2: These guidelines may not apply in all situations. Electromagnetic propagation is affected by absorption and reflection from structures, objects and people.