1. Pendahuluan
Thank you for choosing the Wohler Upper Arm Digital Blood Pressure Monitor. This device is designed to measure systolic and diastolic blood pressure and pulse rate in adults using the oscillometric method. Please read this manual thoroughly before using the device to ensure correct operation and accurate measurements. Keep this manual for future reference.
2. Informasi Keselamatan Penting
- Konsultasikan dengan dokter Anda sebelum menggunakan perangkat ini jika Anda memiliki kondisi medis apa pun.
- Perangkat ini ditujukan untuk penggunaan orang dewasa saja.
- Do not use this device on infants, young children, or individuals who cannot express consent.
- Jangan mendiagnosis atau mengobati diri sendiri berdasarkan hasil pengukuran. Selalu konsultasikan dengan profesional kesehatan.
- Hindari melakukan pengukuran di dalam kendaraan yang bergerak atau saat melakukan aktivitas fisik.
- Jauhkan perangkat dari medan elektromagnetik yang kuat.
- Jangan membongkar atau mencoba memperbaiki sendiri perangkat ini.
3. Produk Lebihview
3.1. Komponen
The Wohler Digital Blood Pressure Monitor package typically includes the following components:
- Unit Utama (Monitor)
- Manset Lengan Atas
- Manual Instruksi
- Kantong Penyimpanan (dapat berbeda tergantung kemasan)
- Batteries (may vary by package)

Image 3.1: Contents of the Wohler Digital Blood Pressure Monitor package. This image shows the main monitor unit, the arm cuff, an instruction manual, a grey storage pouch, and a pack of batteries.
3.2. Device Features and Display
The monitor features a clear digital display and intuitive buttons for easy operation. Key indicators on the display include Systolic (SYS), Diastolic (DIA), Pulse (PUL), time, and battery level.

Gambar 3.2: Depan view of the Wohler Digital Blood Pressure Monitor. The display shows readings for Systolic (SYS), Diastolic (DIA), and Pulse (PUL), along with the current time and a battery level indicator. Below the screen are buttons for user selection and start/stop.
Additional features include irregular heartbeat detection, blood pressure level indicator, and memory for two users with 99 readings each.

Image 3.3: Features of the Wohler Digital Blood Pressure Monitor. This image lists key functionalities such as smart pressure technology, advanced accuracy, detection of irregular heartbeats, a blood pressure level indicator, and memory storage for two users, each with 99 measurement records.
4. Pengaturan
4.1. Pemasangan Baterai
- Buka penutup kompartemen baterai di bagian belakang monitor.
- Insert the specified type and number of batteries (e.g., 4 x AA batteries) according to the polarity indicators (+ and -).
- Tutup penutup ruang baterai dengan rapat.
4.2. Lampiran Manset
- Insert the air plug of the cuff into the air jack on the side of the monitor. Ensure it is firmly connected.
- The cuff is designed for upper arm circumference between 22-42 cm. Ensure the cuff size is appropriate for your arm.

Image 4.1: The Wohler Digital Blood Pressure Monitor with the upper arm cuff connected. This image illustrates how the cuff's air tube connects to the side port of the main unit, preparing the device for a measurement.
5. Petunjuk Pengoperasian
5.1. Sebelum Melakukan Pengukuran
- Hindari makan, minum alkohol, merokok, berolahraga, dan mandi selama 30 menit sebelum pengukuran.
- Beristirahatlah setidaknya 5 menit sebelum melakukan pengukuran.
- Duduklah dalam posisi yang nyaman dengan punggung ditopang dan kaki rata di lantai.
- Letakkan lengan Anda di permukaan yang datar sehingga manset berada sejajar dengan jantung.
- Ensure clothing does not restrict your arm.
5.2. Melakukan Pengukuran
- Wrap the cuff firmly around your upper arm, approximately 1-2 cm above the elbow joint. The air tube should run down the center of your arm.
- Tekan tombol MULAI/BERHENTI tombol. Manset akan mengembang secara otomatis, dan pengukuran akan dimulai.
- Tetap diam dan jangan berbicara selama pengukuran.
- Once the measurement is complete, the systolic pressure, diastolic pressure, and pulse rate will be displayed on the screen.
- Tekan tombol MULAI/BERHENTI Tekan tombol lagi untuk mematikan perangkat, atau perangkat akan mati secara otomatis setelah beberapa saat tidak aktif.

Gambar 5.1: Atas-bawah view of the Wohler Digital Blood Pressure Monitor. This perspective clearly shows the display with measurement results and the central START/STOP button, indicating the device is in operation or has just completed a measurement.
5.3. Fungsi Memori
The device stores up to 99 measurements for two users. To review bacaan sebelumnya:
- Tekan tombol Ingatan button (often indicated by a person icon or 'M').
- Use the user selection button (if available, often another person icon) to switch between User 1 and User 2.
- Tekan tombol Ingatan button repeatedly to scroll through stored readings.
6. Perawatan dan Penyimpanan
- Bersihkan monitor dan manset dengan kain lembut dan kering. Jangan gunakan pembersih abrasif atau rendam perangkat dalam air.
- Simpan perangkat di tempat yang sejuk dan kering, jauhkan dari sinar matahari langsung dan suhu ekstrem.
- Lepaskan baterai jika perangkat tidak akan digunakan dalam jangka waktu lama untuk mencegah kebocoran.
- Do not fold the cuff too tightly or twist the air tube.
7. Penyelesaian masalah
| Masalah | Kemungkinan Penyebab | Larutan |
|---|---|---|
| Perangkat tidak menyala. | Baterai mati atau tidak terpasang dengan benar. | Ganti baterai atau masukkan kembali dengan polaritas yang benar. |
| Pesan kesalahan pada layar. | Cuff not properly attached, movement during measurement, or air leakage. | Re-attach cuff, remain still, check for air leaks, and try again. |
| Pembacaan yang tidak akurat. | Incorrect cuff placement, talking during measurement, or not resting before measurement. | Follow "Before Taking a Measurement" guidelines. Ensure cuff is correctly positioned at heart level. |
8. Spesifikasi
- Merek: Wohler
- Metode Pengukuran: Osilometri
- Rentang Pengukuran: Tekanan Darah: 0-299 mmHg, Denyut Nadi: 40-199 denyut/menit
- Ketepatan: Tekanan: ±3 mmHg, Denyut nadi: ±5% dari pembacaan
- Ukuran Manset: Upper Arm (22-42 cm)
- Sumber Daya: Battery Powered (e.g., 4 x AA batteries)
- Ingatan: 2 Users x 99 Sets of Data
- Kisaran Usia: Dewasa
9. Garansi dan Dukungan
The product comes with a 2-year warranty, as indicated by the product information. For warranty claims, technical support, or service inquiries, please contact your retailer or the authorized Wohler service center. Please retain your purchase receipt as proof of purchase.

Gambar 9.1: Selesaiview of Wohler Digital Blood Pressure Monitor features and warranty. This image displays icons representing a 2-year warranty, irregular heartbeat detection, a blood pressure level indicator, portable design, 2x99 memory capacity, average value calculation, and one-touch measurement, along with the cuff size range (22-42 cm).





