Microlife MSC Blood Pressure Monitor User Manual

The Microlife MSC Blood Pressure Monitor is a clinically validated, automatic upper-arm blood pressure monitoring device featuring Microlife Average Mode (MAM) technology for accurate measurement, large LCD display with backlight, irregular heartbeat detection, WHO hypertension indicator, memory storage for multiple users, adjustable cuff, date/time display, and battery/power adapter operation. Below are key sections for safety, features, setup, operation, maintenance, and troubleshooting.

Features at a Glance

Key components: Main unit with LCD display, Adjustable upper-arm cuff, AC power adapter, User manual, Storage case.

Safety Precautions

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

1. Do not use on infants, children, or persons unable to 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 electromagnetic fields (microwaves, mobile phones).
5. Do not disassemble or modify the device.

WARNING! This device is for home use only, not for clinical diagnosis. Seek medical advice for abnormal readings.

Package Contents

• Microlife MSC Blood Pressure Monitor main unit
• Adjustable upper-arm cuff (22-42 cm)
• AC power adapter
• 4xAA batteries (for initial use)
• User manual
• Storage case
• Warranty card

CAUTION! Check all items upon unpacking. Contact retailer if anything is missing or damaged.

Device Overview

Front Panel: START/STOP button, MEMORY button, USER SELECT button, LCD display.

Display Symbols: Systolic pressure, Diastolic pressure, Pulse rate, WHO indicator, User icon, Memory icon, Battery indicator, Irregular heartbeat symbol, Date/Time, Average icon.

Connections: Cuff tube connector, DC power jack.

Initial Setup

Prepare device for first use.

1. Insert batteries: Open battery compartment, insert 4xAA batteries observing polarity.
2. Set date and time: Press and hold MEMORY button for 3 seconds, use START/STOP to adjust.
3. Connect cuff: Plug cuff tube into connector until it clicks.
4. Select user: Press USER SELECT to choose User 1 or User 2.

Tip: For most accurate readings, use AC power adapter when available.

Taking a Measurement

For accurate results, follow these steps carefully.

1. Rest for 5 minutes before measurement. Sit comfortably with feet flat on floor.
2. Wrap cuff on bare upper arm 1-2 cm above elbow. Cuff should fit snugly.
3. Position arm so cuff is at heart level. Rest arm on table.
4. Press START/STOP button. Device will inflate automatically.
5. Remain still and quiet during measurement. Do not move arm or talk.
6. Reading displays when measurement is complete. Cuff deflates automatically.
7. Record reading if desired. Device stores it automatically for selected user.

WARNING! Do not inflate cuff repeatedly in quick succession. Wait 2-3 minutes between measurements.

Understanding Results

The display shows systolic pressure (top number), diastolic pressure (middle number), and pulse rate (bottom number).

Irregular Heartbeat Symbol: Appears if irregular pulse is detected during measurement. Consult physician if this appears frequently.

Memory Function

Device stores 99 readings for each of 2 users.

1. Select user: Press USER SELECT to choose User 1 or User 2.
2. View memory: Press MEMORY button to scroll through stored readings.
3. Average reading: After 3 consecutive readings, average icon appears showing average of last 3 measurements.
4. Clear memory: Press and hold USER SELECT and MEMORY simultaneously for 5 seconds to clear current user's memory.

Note: Memory is preserved when batteries are changed if done within 3 minutes.

Care & Maintenance

Unplug power adapter and remove batteries before cleaning.

1. Clean cuff with damp cloth and mild detergent. Do not machine wash.
2. Wipe main unit with dry, soft cloth. Do not use solvents or abrasives.
3. Store in cool, dry place away from direct sunlight.
4. Replace batteries when battery indicator appears on display.
5. Check cuff periodically for wear or damage.

CAUTION! Do not immerse any part of the device in water. Do not autoclave.

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: 22-42 cm circumference
• Memory: 99 readings x 2 users
• Power Supply: 4xAA batteries (1.5V) or DC 6V power adapter
• Battery Life: Approximately 500 measurements (alkaline batteries)
• Dimensions: 135 x 105 x 65 mm (main unit)
• Weight: 350 g (without batteries)
• Operating Conditions: 10°C to 40°C, 15% to 90% RH
• Storage Conditions: -20°C to 60°C, 10% to 95% RH

Troubleshooting

Reset: Remove batteries and power adapter for 5 minutes, then reinsert.

Service: Do not attempt to repair. Contact Microlife customer service or authorized service center.