Microlife B6 Advanced Blood Pressure Monitor User Manual

The Microlife B6 Advanced is an upper-arm blood pressure monitor featuring Microlife's patented AFIB detection technology, clinically validated accuracy, Intellisense for comfortable inflation, a large LCD display with backlight, 2-user memory with 99 readings each, WHO hypertension classification indicator, irregular heartbeat detection, date/time display, and automatic power-off. Below are key sections for safety, features, setup, measurement, memory functions, maintenance, and troubleshooting.

Features at a Glance

Key components: Main unit with LCD display, Arm cuff with D-ring, AC adapter, Storage case, User manual.

Safety Information

Read all instructions before use. Consult your physician for interpretation of readings.

1. Do not use on infants, children, or persons who cannot express themselves.
2. Do not use during physical activity or immediately after exercise.
3. Do not inflate cuff when not wrapped around arm.
4. Keep device away from moisture, extreme temperatures, and magnetic fields.
5. Use only specified AC adapter; do not modify power cord.

WARNING! This device is not a substitute for professional medical diagnosis. Seek medical attention for abnormal readings or symptoms.

Package Contents

Unpack and verify all components are present.

• Microlife B6 Advanced monitor (main unit)
• Arm cuff (22-42 cm circumference)
• AC adapter (input: 100-240V AC, output: 6V DC)
• 4 x AA batteries (for battery operation)
• Storage case
• Quick start guide
• This user manual

CAUTION! Do not use if any components are damaged. Contact customer service for replacements.

Specifications

• Measurement Method: Oscillometric
• Measurement Range: Pressure: 0-299 mmHg, Pulse: 40-180 beats/minute
• Accuracy: Pressure: ±3 mmHg, Pulse: ±5% of reading
• Memory: 2 users x 99 readings with date/time stamp
• Cuff Size: 22-42 cm (standard adult cuff)
• Power Supply: 4 x AA batteries (1.5V) or AC adapter (6V DC, 500mA)
• Battery Life: Approximately 500 measurements (alkaline batteries)
• Display: LCD with backlight
• Operating Conditions: 10°C to 40°C, 15% to 90% relative humidity
• Storage Conditions: -20°C to 60°C, ≤93% relative humidity
• Dimensions: Main unit: 135mm x 105mm x 65mm
• Weight: Approximately 350g (without batteries)

Device Overview

Front Panel: START/STOP button, MEMORY button, USER SELECT button (1/2), LCD display. Cuff Connection Port: For arm cuff tube. AC Adapter Jack: For external power. Battery Compartment: For 4 AA batteries.

Display Symbols: User indicator (1/2), Systolic pressure, Diastolic pressure, Pulse rate, WHO classification bar, AFIB symbol, Irregular heartbeat symbol, Memory full indicator, Battery indicator, Date/Time, Average value indicator.

Initial Setup

Before first use: Install batteries or connect AC adapter, set date/time, select user.

1. Install batteries: Open battery compartment, insert 4 AA batteries observing polarity.
2. Set date/time: Press and hold MEMORY button for 3 seconds until display flashes. Use START/STOP to adjust values, MEMORY to confirm and move to next setting.
3. Select user: Press USER SELECT to choose User 1 or User 2 (indicator shows on display).
4. Cuff preparation: Ensure cuff is completely deflated before first use.

Tip: For most accurate results, use AC adapter when available. Batteries may provide slightly varying voltage.

Taking a Measurement

For accurate results: Rest 5 minutes before measuring, avoid caffeine, smoking, or exercise 30 minutes prior.

1. Sit comfortably: Back supported, feet flat on floor, legs uncrossed.
2. Apply cuff: Place cuff on bare upper arm 1-2 cm above elbow. Tube should run down center of arm.
3. Position arm: Rest arm on table with cuff at heart level. Palm facing upward.
4. Start measurement: Press START/STOP. Cuff inflates automatically to appropriate pressure.
5. Remain still: Do not move or talk during measurement.
6. Read results: Systolic, diastolic pressures and pulse rate display with WHO classification.
7. Automatic deflation: Cuff deflates completely after measurement.

WARNING! Do not inflate cuff manually. The device uses Intellisense to determine optimal pressure.

Memory Function

Stores 99 readings for each of two users with date/time stamp.

1. Select user: Press USER SELECT to choose User 1 or User 2 before measurement.
2. Automatic storage: Readings automatically save to selected user's memory after each measurement.
3. View memory: Press MEMORY button to scroll through stored readings. Display shows reading number, systolic/diastolic values, pulse, date, and time.
4. Delete memory: Press and hold MEMORY button for 5 seconds while in memory mode to delete all readings for current user.
5. Memory full: When memory is full (99 readings), oldest reading is automatically overwritten.

Average Function: Automatically calculates average of last 3 measurements taken within 10 minutes. Average symbol displays when available.

AFIB & Irregular Heartbeat Detection

The Microlife B6 Advanced features patented AFIB detection technology.

• AFIB Detection: During measurement, device analyzes pulse rhythm for signs of atrial fibrillation. If detected, AFIB symbol displays with result. Sensitivity: >94%.
• Irregular Heartbeat Detection: Detects occasional irregular heartbeats during measurement. Irregular heartbeat symbol displays if detected.
• Clinical Validation: AFIB detection clinically validated according to international guidelines.

IMPORTANT: AFIB detection is a screening tool, not a diagnostic device. Consult physician if AFIB symbol appears regularly.

Care & Maintenance

Proper care ensures accurate measurements and long device life.

1. Cleaning: Wipe device with soft, dry cloth. Do not use alcohol, solvents, or abrasive cleaners.
2. Cuff care: Hand wash cuff in mild soapy water. Rinse thoroughly and air dry completely before use. Do not machine wash or dry.
3. Storage: Store in provided case in cool, dry place away from direct sunlight.
4. Batteries: Remove batteries if device will not be used for extended period (more than 3 months).
5. Service: Have device checked for accuracy every 2 years or if dropped or damaged.

CAUTION! Never immerse device in water or other liquids. Do not attempt to repair device yourself.

Troubleshooting

Reset: Remove batteries and AC adapter for 5 minutes to reset device.

Service: For technical support, contact Microlife at 1-800-566-7656 or visit www.microlife.com