Citizen REF CH-437C instruction manual General Remarks, For proper measure of blood pressure

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GENERAL REMARKS

General remarks on blood pressure and blood pressure measurement

1.If the cuff is to be deflated quickly, depress “POWER” switch.

2.The attached cuff is suited for an arm circumstance of 22 cm to 32 cm.

3.When attaching the cuff, the air hose should be placed on the inside of your arm on top of the arterial.

4.Self measurement is not therapy! In no case may you change the dosage of medication prescribed by your physician.

5.In preparation for blood pressure measurement, you should urinate and then remain relatively still for 10 to 15 minutes prior to measurement.

6.Exercising, eating, drinking, smoking, etc., prior to measurement may affect the results.

7.Blood pressure varies constantly throughout the day. Measurement should be made regularly at the same time each day.

8.DO NOT be too impressed by the results of one measurement. Keep a record of blood pressure variations. Many reading tell a story.

9.Emotional stress may tend to cause blood pressure to rise.

For proper measure of blood pressure

1.Take a deep breath five or six times and then relax before measuring your blood pressure. If you are tense when taking the measurement, you will not get a valid reading.

2.Blood pressure will be elevated when you are in a worrisome or irritated state, suffering from lack of sleep or constipation, or after exercise or a meal.

3.Wrap the cuff around the arm and tighten it so that one finger may be inserted between the cuff and arm. (See page 15)

4.DO NOT measure blood pressure after bathing or drinking.

5.When you feel like relieving yourself, you should do so before measuring your blood pressure.

6.Measure your blood pressure where the room temperature is about 20°C. DO NOT measure blood pressure when it is too cold (below 10°C) or too hot (above 40°C) in the room.

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Contents REF CH-437C General Remarks For proper measure of blood pressureGeneral Remarks RemarksPrecaution for USE and Maintenance Precaution for useMaintenance Precautions Intended Use Weee Mark Identification of Parts Remove the plugs HOW to Load BatteriesOpen the battery compartment cover Remove the PocketPlace the batteries in the compartment HOW to Load BatteriesClose the battery compartment cover Remove the plug, pocket and battery compartment cover Re-attach the pocketReplacing the batteries Using AC Adapter Option Points for Accurate Measurement Measurement in sitting postureHOW to Wrap the ARM Cuff Unroll the arm cuffHOW to Wrap the ARM Cuff When you put the arm cuff around your right armHOW to Measure Your Blood Pressure Wrap the arm cuff tightly around your armHOW to Measure YOU Blood Pressure Measure your blood pressureStore the arm cuff in the pocket HOW to Measure Your Blood PressureAfter a measurement is obtained Press UAutomatic Pressurizing mode HOW to Measure Your Blood Pressure UManual Pressurizing mode HOW to Measure Your Blood Pressure HOW to Call UP Data Stored in Memory Press and hold For more than SecondsError Indications Display Mark CONDITION/CASE Corrective ActionAbout Blood Pressure Ventricle To the artery wall Contraction DilationQuestions and Answers on Blood Pressure Before Asking for REPAIR/INSPECTION Specifications

CH-437C, REF CH-437C specifications

The Citizen REF CH-437C is a remarkable timepiece that embodies the precision and innovation synonymous with the Citizen brand. This model is part of Citizen's extensive collection, showcasing a blend of elegance, functionality, and advanced technology.

At the heart of the CH-437C lies Citizen's renowned Eco-Drive technology. This innovative system harnesses light—whether natural or artificial—to power the watch, eliminating the need for battery replacements. This eco-friendly feature aligns with modern sustainability goals and ensures that the watch will continue to function as long as it is exposed to light, making it a reliable companion for its wearer.

The CH-437C is designed with a polished stainless steel case that not only offers durability but also enhances its aesthetic appeal. The case typically has dimensions that provide a comfortable fit on the wrist while maintaining a striking presence. The elegant design is complemented by a mineral crystal, which adds scratch resistance, ensuring the watch remains in pristine condition even in demanding environments.

One of the standout characteristics of the Citizen REF CH-437C is its multifunctional dial. It often features a combination of analog and digital displays, allowing for easy readability of time and other functions. This model may also incorporate a date function, helping users to keep track of their schedule seamlessly. The stylish watch hands are designed for clarity and precision, ensuring that time can be read at a glance.

The CH-437C is not just about looks; its technology includes water resistance, making it suitable for daily wear, whether at the office, during outdoor activities, or while participating in water sports. This versatility is a key selling point for the model, as it caters to a wide audience with diverse lifestyles.

Another notable feature is its luminous hands and markers, enhancing visibility in low-light conditions. This practicality is coupled with a variety of strap options, including leather and stainless steel, allowing wearers to personalize their watch according to their style preferences.

In summary, the Citizen REF CH-437C stands out for its Eco-Drive technology, durable materials, and multifunctional capabilities. With its perfect balance between aesthetic appeal and practical functionality, it reinforces Citizen's commitment to quality and innovation in the world of horology. Whether for professional use or everyday wear, the CH-437C is a testament to Citizen's legacy of excellence.
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