Microlife BP W100-MAM Wrist Blood Pressure Monitor User Manual

The Microlife BP W100-MAM is a clinically validated wrist blood pressure monitor featuring MAM (Microlife Average Mode) technology for increased measurement accuracy. It automatically takes three consecutive readings and calculates the average, stores up to 200 measurements for two users, detects irregular heartbeat, includes a WHO (World Health Organization) indicator, and has a large, easy-to-read display. Below are key sections for safety, features, preparation, measurement, memory, care, and troubleshooting.

Features at a Glance

Key components: Wrist Cuff with integrated sensor, Main Unit with LCD Display, Storage Case, User Manual, and 2x AAA batteries.

Safety Information

Read all instructions before use. For personal use only.

1. Do not use on injured or sore wrists.
2. Consult your physician before use if you have arrhythmia, pre-eclampsia, or other circulatory disorders.
3. This device is not suitable for continuous monitoring.
4. Keep away from children and pets.
5. Do not disassemble or modify the device.

WARNING! Not a substitute for professional medical diagnosis. Measurements are for monitoring purposes only.

Preparation for Measurement

For accurate results, proper preparation is essential.

1. Avoid eating, smoking, exercising, or bathing for at least 30 minutes before measuring.
2. Sit quietly in a chair with back support for 5 minutes before measurement.
3. Place the cuff on your left wrist (unless instructed otherwise by your doctor).
4. Position the cuff so the display is on the inside of your wrist.
5. Rest your wrist on a table so the cuff is at heart level.
6. Remain still and do not talk during the measurement.

CAUTION! Incorrect cuff position is the most common cause of inaccurate readings.

Taking a Measurement

Follow these steps for a standard or MAM measurement.

1. Press the USER button to select your profile (U1 or U2).
2. Wrap the cuff snugly around your bare wrist, about 1 cm above the heel of your hand.
3. Press the START/STOP button. The cuff will inflate automatically.
4. For a MAM measurement: After the first reading, the device will automatically inflate twice more. The final display will show the average of all three readings.
5. Remain still until the measurement is complete and the cuff deflates.
6. The systolic, diastolic pressure, and pulse rate will be displayed along with the WHO indicator.
7. The reading is automatically stored in memory.

Tip: For the most accurate tracking, take measurements at the same time each day.

Specifications

• Measurement Method: Oscillometric
• Measurement Range: Pressure: 0 - 299 mmHg; Pulse: 40 - 180 beats/min
• Accuracy: Pressure: ±3 mmHg; Pulse: ±5% of reading
• Memory: 200 readings (100 per user)
• Cuff Circumference: 13.5 - 19.5 cm (5.3" - 7.7")
• Power Supply: 2 x 1.5V AAA (LR03) batteries
• Battery Life: Approx. 300 measurements
• Automatic Shut-off: After 1 minute of inactivity
• Operating Conditions: 10°C - 40°C (50°F - 104°F), 15% - 90% RH
• Dimensions (Unit): Approx. 77 x 67 x 29 mm
• Weight (Unit without batteries): Approx. 105 g

Understanding Your Results

The WHO indicator classifies your blood pressure reading.

An irregular heartbeat symbol ( ) will appear if an irregular pulse is detected. Consult your physician if it appears frequently.

Memory Function

To review stored measurements:

1. Press the MEMORY button. The last reading for the selected user appears.
2. Press MEMORY repeatedly to scroll through all stored readings in reverse chronological order.
3. The display shows systolic/diastolic pressure, pulse, date, and time.
4. To switch users, press the USER button, then press MEMORY.
5. To delete all memory for the current user: While in memory mode, press and hold the MEMORY button for 3 seconds until "CLr" appears.

Battery & Power

Inserting/Replacing Batteries:

1. Slide open the battery compartment cover on the back.
2. Insert 2 new AAA batteries, observing the correct polarity (+/-).
3. Close the cover.

Low Battery Indicator: A battery icon ( ) appears when power is low. Replace batteries soon.

CAUTION! Use only recommended batteries. Remove batteries if the device will not be used for an extended period.

Care & Maintenance

Unplug (remove batteries) before cleaning.

1. Clean the cuff and unit with a soft, slightly damp cloth. Do not immerse in water.
2. Do not use alcohol, benzene, thinners, or abrasive cleaners.
3. Store in the provided case in a cool, dry place away from direct sunlight and extreme temperatures.
4. Avoid strong impacts, vibrations, or magnetic fields.

WARNING! Do not attempt to repair the device yourself. Contact authorized service.

Regulatory Information

This device complies with Part 15 of the FCC Rules. Operation is subject to the condition that it does not cause harmful interference. This medical device meets the requirements of Council Directive 93/42/EEC concerning medical devices. CE marked. For disposal, follow local regulations for electronic waste and batteries. For support, visit www.microlife.com or contact your local Microlife service center.

Troubleshooting

Reset: Remove batteries for 1 minute to perform a soft reset.

Service: Do not open the device. Contact Microlife customer service or an authorized dealer.