Microlife BP3MC1-PC Blood Pressure Monitor User Manual

The Microlife BP3MC1-PC is an upper-arm digital blood pressure monitor with PC connectivity, featuring Microlife's patented AFIB detection technology, Intellisense for comfortable inflation, memory storage for multiple users, large LCD display, irregular heartbeat detection, date/time function, and USB interface for data transfer to compatible software. It is clinically validated for accuracy and intended for home use. Below are key sections for safety, features, setup, operation, maintenance, and troubleshooting.

Features at a Glance

Key components: Main unit with LCD display, Adjustable arm cuff, USB cable, AC adapter, Storage case, Quick start guide.

Safety Information

Read all instructions before use. For home use only.

1. Do not use on infants, children, or persons who cannot express themselves.
2. Consult your physician before use if you have arrhythmia, pre-eclampsia, or arteriosclerosis.
3. Do not use during or immediately after physical exercise or bathing.
4. Ensure cuff is properly positioned; incorrect placement may cause inaccurate readings.
5. Do not modify or disassemble the device.

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

Package Contents

• Microlife BP3MC1-PC Blood Pressure Monitor (main unit)
• Adjustable arm cuff (22-32 cm circumference)
• USB cable for PC connection
• AC power adapter (optional use)
• 4 x AA batteries (for initial use)
• Storage case
• Quick Start Guide
• Warranty card

CAUTION! Inspect all contents. Do not use if any part appears damaged.

Device Overview

Front Panel: LCD Display, START/STOP Button, MEMORY Button, USER Button (1/2), DATE/TIME Button.

Side Panel: USB Port, DC Input Jack (for AC adapter).

Cuff: Air tube connector, Velcro closure, artery marker (△).

Display Symbols: User indicator (1/2), Systolic/Diastolic/Pulse values, AFIB symbol, Irregular Heartbeat symbol, Battery indicator, Memory full icon, WHO color bar.

Initial Setup

Power on device; set date and time.

1. Insert Batteries: Open battery compartment on back; insert 4 AA batteries observing polarity.
2. Set Date/Time: Press and hold DATE/TIME button; use START/STOP to adjust values.
3. Select User: Press USER button to select User 1 or User 2 for memory storage.
4. Connect Cuff: Plug air tube firmly into the connector on left side of unit.

Tip: For more stable power, use the included AC adapter by plugging into DC input jack.

Taking a Measurement

For most accurate results, measure at the same time each day.

1. Rest for 5 minutes before measuring. Sit comfortably with feet flat on floor.
2. Wrap cuff on bare upper arm. Artery marker (△) should be over brachial artery.
3. Cuff edge should be 1-2 cm above elbow. Tube should run down center of arm.
4. Press START/STOP. Device will inflate automatically to appropriate level.
5. Remain still and quiet during measurement. Do not move arm or talk.
6. Reading displays with systolic, diastolic, and pulse. AFIB or irregular heartbeat symbols appear if detected.
7. Reading is automatically stored in memory for selected user.

WARNING! Do not inflate cuff when not wrapped around arm. Avoid taking measurements immediately after eating, drinking caffeine, or smoking.

Memory & Data Management

Device stores 99 readings per user (2 users total).

1. View Memory: Press MEMORY button to scroll through stored readings for current user.
2. Switch User: Press USER button to toggle between User 1 and User 2 before taking a measurement.
3. Delete All Memory: With device off, press and hold MEMORY and USER buttons simultaneously for 3 seconds. "CLr" appears.
4. Memory Full: When memory is full, oldest reading is automatically overwritten.

Note: For long-term tracking, transfer readings to PC software via USB.

PC Connectivity

Transfer readings to Microlife Health Management Software (sold separately) or compatible third-party software.

1. Install software on your Windows PC (check system requirements).
2. Connect USB cable from monitor to PC.
3. Open software and follow prompts to import data.
4. Data includes systolic, diastolic, pulse, date, time, AFIB detection flag, and irregular heartbeat flag.

Tip: Software allows tracking trends, printing reports, and sharing data with healthcare providers.

Care & Maintenance

Clean only with a soft, dry cloth. Do not immerse in water or use solvents.

• Remove batteries if device will not be used for extended period.
• Store in provided case in a cool, dry place away from direct sunlight.
• Inspect cuff regularly for cracks or wear. Replace if damaged.
• Do not expose to extreme temperatures, humidity, dust, or strong magnetic fields.

CAUTION! Never attempt to repair the device yourself. Contact authorized service.

Technical Specifications

• Measurement Method: Oscillometric
• Pressure Range: 0 - 299 mmHg
• Pulse Range: 40 - 180 beats/minute
• Accuracy: Pressure: ±3 mmHg, Pulse: ±5% of reading
• Cuff Size: 22 - 32 cm (standard adult)
• Memory: 99 readings x 2 users
• Power Supply: 4 x 1.5V AA batteries or 6V DC adapter
• Battery Life: Approx. 500 measurements (alkaline batteries)
• Dimensions: 123mm (W) x 98mm (H) x 141mm (D)
• Weight: Approx. 350g (without batteries)
• Operating Conditions: 10°C to 40°C, 15% to 90% RH (non-condensing)

Troubleshooting

Reset: Remove batteries and AC adapter for 1 minute, then reinsert.

Service: For technical support, visit www.microlife.com or contact your local Microlife service center.