Microlife BP3MQ1 Blood Pressure Monitor User Manual

The Microlife BP3MQ1 is an upper arm blood pressure monitor with automatic inflation, one-touch operation, irregular heartbeat detection, WHO hypertension indicator, memory storage for multiple users, large LCD display with backlight, and comfortable cuff. Powered by 4 AA batteries or AC adapter. Below are key sections for safety, features, setup, measurement, maintenance, and troubleshooting.

Features at a Glance

Key components: Main unit with LCD display, Upper arm cuff with D-ring, AC adapter port, Battery compartment, START/STOP button, Memory button.

Safety Information

Read all instructions before use. Keep for future reference.

1. Do not use on infants, young children, or persons unable to express themselves.
2. Consult physician before use if you have arrhythmia, pre-eclampsia, or other circulatory disorders.
3. Do not use during blood dialysis or if you have severe blood flow problems.
4. Do not apply cuff to injured or swollen arm.
5. Do not use in oxygen-rich environments or near flammable gases.

WARNING! This device is not a substitute for professional medical diagnosis. Consult your doctor for interpretation of readings.

Package Contents

• Microlife BP3MQ1 Blood Pressure Monitor
• Upper arm cuff (22-32 cm)
• 4 AA batteries
• AC adapter
• Instruction manual
• Storage case

CAUTION! Check all items are present before use. Do not use if any parts are damaged.

Specifications

• Measurement Method: Oscillometric
• Measurement Range: Pressure: 0-299 mmHg, Pulse: 40-180 beats/min
• Accuracy: Pressure: ±3 mmHg, Pulse: ±5% of reading
• Memory: 99 readings per user, 2 users total
• Cuff Size: 22-32 cm circumference
• Power Supply: 4 AA batteries (1.5V) or DC 6V adapter
• Battery Life: Approx. 300 measurements
• Operating Conditions: 10°C to 40°C, 15% to 85% humidity
• Storage Conditions: -20°C to 60°C, 10% to 95% humidity
• Dimensions: 123mm (W) × 85mm (H) × 141mm (D)
• Weight: Approx. 300g (without batteries)

Device Overview

Front Panel: LCD display, START/STOP button, Memory button, User selector (1/2).

Display Symbols: Systolic pressure, Diastolic pressure, Pulse rate, User indicator, Battery indicator, WHO classification indicator, Irregular heartbeat symbol, Memory recall, Date/time, Average value.

Cuff: Velcro closure, D-ring, air tube connector, artery marker. AC adapter port: For external power. Battery compartment: Holds 4 AA batteries.

Initial Setup

Prepare device for first use.

1. Insert batteries: Open battery compartment, insert 4 AA batteries observing polarity.
2. Set date and time: Press and hold Memory button for 3 seconds, use START/STOP to adjust.
3. Select user: Press User selector for User 1 or User 2.
4. Connect AC adapter (optional): Plug into device and wall outlet.

Tip: Use fresh alkaline batteries for best performance. Remove batteries if not using for extended period.

Taking Measurements

For accurate readings, follow these steps carefully.

1. Rest for 5 minutes before measuring.
2. Sit comfortably with back supported and feet flat on floor.
3. Wrap cuff on bare upper arm 1-2 cm above elbow, aligning artery marker with brachial artery.
4. Keep cuff at heart level during measurement.
5. Press START/STOP button - device inflates automatically.
6. Remain still and quiet during measurement.
7. Readings display when measurement complete.
8. Device deflates automatically.

WARNING! Do not move or talk during measurement. Do not inflate cuff when not attached to arm.

Memory Function

Store and recall measurements.

1. Select user: Press User selector for User 1 or User 2.
2. Automatic storage: Each measurement automatically saves to selected user memory.
3. Recall memory: Press Memory button to scroll through stored readings.
4. View average: Last 3 readings average displays after third measurement.
5. Clear memory: Press and hold User selector for 5 seconds to clear selected user's memory.

Note: Memory full indicator appears when 99 readings stored. Oldest readings overwritten automatically.

Care & Maintenance

Clean device regularly for optimal performance.

1. Clean cuff with mild soap and damp cloth. Do not machine wash.
2. Wipe main unit with dry soft cloth.
3. Do not use alcohol, solvents, or abrasive cleaners.
4. Store in cool, dry place away from direct sunlight.
5. Remove batteries if not using for more than 3 months.

CAUTION! Do not immerse device in water. Do not disassemble or attempt repairs.

Regulatory Information

FDA Cleared: KXXXXXX. CE Marked: Medical Device Directive 93/42/EEC. Manufactured under ISO 13485 quality standards. Copyright © Microlife AG. For support, visit www.microlife.com or contact customer service at 1-800-435-XXXX.

Troubleshooting

Reset: Remove batteries for 1 minute, then reinsert.

Service: 1-800-435-XXXX; www.microlife.com