Microlife aponorm Professionell 47034 Blood Pressure Monitor User Manual

The Microlife aponorm Professionell 47034 is a clinically validated, upper-arm blood pressure monitor designed for professional and home use. It features the patented Microlife Average Mode (MAM) technology for reliable average readings, an irregular heartbeat detector, a large memory for multiple users, a clear LCD display with backlight, and a comfortable, adjustable 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, Adjustable D-ring cuff, Mains power adapter, Storage case, Instruction manual.

Safety Information

Read all instructions before use. For medical devices, safety is paramount.

1. Intended Use: For measuring systolic and diastolic blood pressure and pulse rate at the upper arm.
2. Contraindications: Not for use on patients with pre-eclampsia, arrhythmias, or tremors without medical supervision.
3. Precautions: Do not use near strong electromagnetic fields (e.g., mobile phones, microwave ovens).
4. Battery Safety: Use correct battery type; remove if not used for extended periods.

WARNING! This device is a supplement to, not a replacement for, professional medical diagnosis and treatment. Consult your physician for interpretation of readings.

Package Contents

Unpack and verify all items are present.

• Microlife aponorm Professionell 47034 main unit
• Adjustable D-ring cuff (22-42 cm)
• Mains power adapter (model-specific)
• 4 x AA batteries (for initial use)
• Instruction manual (this document)
• Storage case
• Quick start guide

CAUTION! Do not use if any part appears damaged. Contact customer service.

Device Overview

Familiarize yourself with the device controls and display symbols.

Front Panel: START/STOP button, MEMORY button, M (User) button, DATE/TIME button.

Display Symbols: User 1/2 icon, Memory icon, Battery indicator, Heart symbol (pulse), Irregular Heartbeat symbol, MAM icon, WHO bar graph, Systolic/Diastolic values, Pulse rate, Date/Time.

Connections: Cuff tube port, DC power jack.

Initial Setup

Prepare the device for first use.

1. Insert Batteries: Open battery compartment, insert 4 AA batteries observing polarity, or connect the mains adapter.
2. Set Date and Time: Press the DATE/TIME button and use START/STOP to adjust values. Confirm by waiting.
3. Select User: Press the M button to select User 1 or User 2. The corresponding icon will appear.
4. Apply the Cuff: See section on proper cuff placement.

Tip: For most accurate results, use mains power or ensure batteries are fresh.

Taking a Measurement

For reliable readings, follow these steps carefully.

1. Rest: Sit quietly for 5 minutes before measuring. Avoid caffeine, exercise, and smoking 30 minutes prior.
2. Position: Sit on a chair with back support, feet flat on the floor. Rest arm on a table so the cuff is at heart level.
3. Apply Cuff: Slide arm through D-ring. Place cuff 1-2 cm above elbow with air tube over inner arm. Secure snugly.
4. Start Measurement: Press START/STOP. The cuff will inflate automatically.
5. Remain Still: Do not move or talk during measurement.
6. Read Results: Systolic, diastolic pressure, and pulse rate display. The WHO indicator bar shows classification.
7. If MAM is activated, the device will automatically take two more readings and display the average.

WARNING! Do not inflate cuff without it being properly applied to the arm.

Using the Memory Function

The device stores readings with date and time for tracking.

1. Select User: Before measuring, press M to choose User 1 or User 2. All subsequent readings are stored for that user.
2. View Memory: Press the MEMORY button. The display shows the average of all stored values for the selected user. Press again to scroll through individual readings.
3. Clear Memory: To delete all readings for the current user, press and hold the MEMORY button for 5 seconds until the display resets.

Note: Memory is separate for each user (99 readings each).

MAM Technology (Microlife Average Mode)

MAM provides a more reliable single reading by averaging three consecutive measurements.

1. Activation: MAM is the default mode. The MAM icon appears on the display.
2. Operation: After the first measurement, the device waits 30 seconds, then automatically inflates for the second, waits another 30 seconds, and takes the third.
3. Result: The display shows the average systolic, diastolic, and pulse values of the three readings.
4. Deactivation: To take a single measurement, you must deactivate MAM in the settings (refer to advanced manual).

Benefit: MAM minimizes the influence of random variations and white-coat syndrome.

Care & Maintenance

Proper care ensures longevity and accuracy.

• Cleaning: Wipe main unit and cuff with a soft, slightly damp cloth. Do not immerse in water or use solvents.
• Storage: Disconnect the cuff tube, loosely coil it, and store everything in the provided case in a cool, dry place.
• Cuff Care: Do not fold the cuff tightly or crease the air bladder. Inspect for cracks or leaks periodically.
• Batteries: Replace batteries when the low battery icon appears. Remove batteries if device will not be used for several months.

CAUTION! Do not attempt to repair the device yourself. It contains no user-serviceable parts.

Technical 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 measurements for each of 2 users.
• Cuff: D-ring, 22 - 42 cm arm circumference.
• Power Supply: 4 x 1.5V AA batteries or 6V DC mains adapter.
• Display: LCD with backlight.
• Automatic Shut-off: Approx. 1 minute after last operation.
• Operating Conditions: 10°C to 40°C, 15% to 90% relative humidity (non-condensing).
• Dimensions & Weight: Approx. 128mm (W) x 105mm (H) x 67mm (D), ~350g (without batteries).

Troubleshooting

Reset: Remove batteries and mains adapter for 5 minutes to perform a full reset.

Service: For technical support or service, contact Microlife AG or your local distributor. Do not open the device.