ERROR INdICATORS ANd TROUBLESHOOTING TIPS
tROUBLesHOOtIng tIps
PROBLEM
No power .
No display appears on the unit .
Measurement values appear
too high or too low .
CAUSES ANd SOLUTIONS
Replace all four batteries with new
ones .
Check the battery installation
for proper placement of the
battery polarities .
Blood pressure varies constantly .
Many factors including stress, time of
day, and how you wrap the cuff, may
affect your blood pressure .
Review the sections "Before Taking
a Measurement" and "Taking a
Measurement ."
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