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TROUBLES SHOOTING
• If correct measurement is impossible even after checking the above-mentioned points, consult at the store
where you have purchased the unit or the nearest Hyundai dealer without touching the internal mechanism.
• In some very rare cases, there may be error due to the physical condition of the person. In such cases, please
consult your doctor.
1. The cuff might be in incorrect position.
Please re-wrap the cuff in correct position.
2. You might use it incorrectly, such as measure
pressure value on child.
Incorrect measured result
“Err 3” is shown on LCD
panel
1. Keep still after you push the Start button.
2. Please remove interfering sources such as
magnetic material or cell phone.
1. Movements occur on wrist
2. Other interference
signal around BPM
“Err 2” is shown on LCD
panel
Please contact authorized Hyundai dealer.
Deflate too fast
“Err 1” is shown on LCD
panel
Please check if the cuff is too loosen, and fasten it.
Fail to inflate
“Err P” is shown on LCD
panel
Insert batteries in the correct direction.
Are polarities of the batteries
in wrong position?
Replace the batteries with new ones.
Are the batteries exhausted?
Nothing displayed when
you push the Start button.
Solution
Problem
Symptoms
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