Microlife BP3GY1-2N Blood Pressure Monitor User Manual

The Microlife BP3GY1-2N is an upper arm blood pressure monitor designed for accurate, at-home measurement of systolic and diastolic blood pressure as well as pulse rate. It features a large, easy-to-read LCD display, one-touch operation, irregular heartbeat detection, 2-user memory with 99 memory slots each, WHO blood pressure classification indicator, and an adjustable, wide-range D-ring cuff. Below are key sections for safety, features, setup, operation, maintenance, and troubleshooting.

Features at a Glance

Key components: Main unit with LCD display, D-ring arm cuff, air tube, instruction manual, and storage case.

Safety Information

Read all instructions before use. For personal 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, atherosclerosis, or other circulatory diseases.
3. Do not use the device on an injured or sore arm.
4. Do not inflate the cuff beyond 300 mmHg.
5. Use only the provided cuff and air tube.

WARNING! This device is not a substitute for professional medical diagnosis. Always consult your doctor about your blood pressure.

Included Components

Unpack and verify all items are present.

• Microlife BP3GY1-2N Blood Pressure Monitor (Main Unit)
• Wide-Range D-Ring Arm Cuff (22-42 cm)
• Air Tube (pre-connected to cuff)
• Instruction Manual
• Storage Case
• 4 x AA Batteries (may be included depending on region)

CAUTION! Do not use if any component appears 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: 2 users x 99 measurements with date & time.
• Cuff: D-ring, 22 - 42 cm arm circumference.
• Display: Large LCD with backlight.
• Power Supply: 4 x 1.5V AA batteries or optional AC adapter (model specified in manual).
• Automatic Shut-off: Approx. 1 minute after last operation.
• Operating Conditions: 10°C to 40°C (50°F to 104°F), 15% to 90% relative humidity (non-condensing).

Device Overview

Access functions via buttons on the front of the unit.

Front Panel: START/STOP Button, MEMORY Button, USER 1/2 Selection Button, Battery Compartment.

Display Symbols: User 1/2 indicator, Systolic/Diastolic/Pulse values, WHO bar graph, Irregular Heartbeat symbol, Memory icon, Battery icon, Date/Time, Average icon.

Connections: Cuff Air Port (on side of unit).

Initial Setup & Battery Installation

Before first use, install batteries and set the date/time.

1. Open the battery compartment cover on the back of the device.
2. Insert 4 AA batteries, observing the correct polarity (+/-).
3. Close the cover. The display will show all symbols briefly.
4. Press the MEMORY button for 3 seconds to enter the clock setting mode.
5. Use the START/STOP and USER buttons to adjust the year, month, day, hour, and minute.
6. Press MEMORY to confirm and exit.

Tip: Replace batteries when the low battery icon appears on the display.

Applying the Cuff

Correct cuff placement is essential for an accurate reading.

1. Sit quietly for 5 minutes before measuring. Rest your arm on a table.
2. Insert the cuff end through the metal D-ring to form a loop.
3. Place the cuff on your bare upper arm, 1-2 cm above the elbow. The air tube should run down the center of your inner arm.
4. Secure the cuff snugly, but not too tight. You should be able to fit one finger underneath.
5. Ensure the cuff is at the same level as your heart.

WARNING! Do not talk or move during measurement.

Taking a Measurement

Supports single measurements and average of last 3 readings.

1. Select User: Press the USER button to choose User 1 or User 2.
2. Position: Sit with feet flat, back supported, and cuff applied correctly.
3. Start: Press the START/STOP button. The cuff will inflate automatically.
4. Measurement: Remain still and quiet. The cuff will deflate automatically.
5. Result: Your systolic, diastolic, and pulse readings will display along with the WHO classification bar.
6. Automatic Save: The reading is automatically saved to the selected user's memory.
7. Power Off: The device turns off automatically about 1 minute after the reading.

WARNING! Do not inflate the cuff while it is wrapped around your arm.

Understanding the Display & Results

WHO Classification Indicator: A bar graph shows where your reading falls: Green (Optimal), Yellow (Normal), Orange (High Normal), Red (Hypertension).

Irregular Heartbeat Symbol: If this icon flashes during or after measurement, it may indicate an irregular pulse rhythm. Consult your physician if it appears frequently.

Average Mode: To use, take 3 measurements within 10 minutes. After the 3rd reading, the device will automatically display the average of all three.

Memory Function

Viewing Memory: Press the MEMORY button once. The display will show the most recent reading for the selected user. Press MEMORY repeatedly to scroll through all stored readings for that user.

Deleting Memory: Press and hold the MEMORY button for about 3 seconds while in memory mode. "CLR" will appear. Press USER to confirm deleting ALL memory for the currently selected user, or press START/STOP to cancel.

Care, Cleaning & Storage

Remove batteries before cleaning. Clean the device and cuff with a soft, slightly damp cloth. Do not immerse in water or use harsh chemicals.

CAUTION! Do not wash the cuff. Store the device in the provided case in a cool, dry place away from direct sunlight and extreme temperatures. Disconnect the cuff from the monitor if storing for a long period.

Troubleshooting

Reset: Remove batteries, wait 1 minute, and reinstall.

Service: For technical support, contact Microlife at the customer service number listed in the manual or visit www.microlife.com. Do not attempt to repair the device yourself.