Wrist Electronic Sphygmomanometer Ck-102s Manual < PLUS >

The CK-102S is an automatic wrist-based electronic sphygmomanometer that uses the oscillometric method to measure blood pressure and pulse rate. Designed for home use, it fits wrists 13.5cm to 19.5cm, features a 60–90 measurement memory, and requires 2 AAA batteries. Proper operation involves placing the cuff on the palm side, 1–2 cm from the wrist bone, and keeping the unit at heart level while sitting still. View the product manual at Amazon Egypt U.S. Food and Drug Administration (.gov)

Low Battery: A battery symbol indicates it is time to replace the AAA cells to avoid inflation errors. Step 5: Managing Memory Records The CK-102S typically stores up to 60 or 90 readings. wrist electronic sphygmomanometer ck-102s manual

Empty Screen: Check if batteries are dead or inserted backwards. Install Batteries: Open the battery cover on the

1. Install Batteries: Open the battery cover on the back of the device. Usually, it requires 2 x AAA batteries (or sometimes AA, check your specific unit). Ensure the polarities (+/-) are correct.
2. Rest: Sit quietly for 5 to 10 minutes before measuring. Do not drink caffeine, exercise, or smoke for at least 30 minutes prior.
3. Posture: Sit in a comfortable chair with your back straight and feet flat on the floor. Do not cross your legs.

But then, the small LCD screen didn't clear. Instead of the pulse rate, a line of text scrolled across: "REMEMBER THE BLUE UMBRELLA." But then, the small LCD screen didn't clear

Set date and time

1. Press and hold SET (or press SET while monitor is off) until year flashes.
2. Press MEM to change value.
3. Press SET to confirm and move to month, day, hour, minute.
4. Press START/STOP to exit.

Clean the device with a soft, dry cloth. Never use abrasive cleaners or submerge it in water. Store the device in its protective case when not in use. Avoid extreme temperatures or direct sunlight.

Introduction