11
Nothing
appears in
display
‧ Make sure that the batteries are installed
in the proper direction. (Polarity matches
to the indications in the battery case.)
No
measurement
occurs
‧ Check that the cuff is positioned properly.
‧ Go over the measurement procedure
again.
Blood
pressure
readings are
too high or
low
‧ Check if the arm is positioned properly.
‧ Position your arm, so the cuff is at
the same level as your heart.
‧ Remain seated during the entire
measurement period.
‧ Refrain from hand and body movements
during measurement.
Blood
pressure
readings are
variable
‧Your blood pressure can fluctuate
considerably through out the day. All of
the following factors can influence your
blood pressure:
TroubleshootingTroubleshooting
Recommended ActionProblem
part
You need proper equipment to calibrate this device;
therefore, do not attempt to do this by yourself. You
may damage the device.
Sensor Calibration Mode Care and Maintenance
12
Keep the device away from high tempeature or high
humidity, and direct sunlight.
Keep sharp objects away from the cuff.
Do not press the Start/Stop button without the
cuff around your arm to avoid excess pressure
build up that may damage the cuff.
Start/Stop
Use the device at a sufficient distance from devices
with strong electrical fields, such as television,
microwave oven, X-ray equipment, etc.
Do not subject the device to strong impacts or
drop it on the floor.
Do not disassemble or modify the device or the cuff.
Remove the batteries when the device is to be
stored for extended periods of time.
Note: Removing the batteri es will erase all readings
in memory.
Note:
．Emotional state
．Daily activities or exercise
．Smoking
．Drinking alcoholic beverages
．Eating
．Taking certain medications
Batteries are exhausted. Replace with four
new alkaline "AA" batteries.
again. If same Err message indicated,
request a repair.
Correction:
Replace new batteries and measure
Cause: Cuff over inflated.
Indication:
Irregularly slow deflation.
during measurement.
Cause:
Excessive arm movement or talking
cuff , and then measure again.
Take 5 minutes break or loosely reapply
Correction:
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