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ERROR INDICATORS
19
Cuff under-inflated.
Remove the arm cuff. Read,
“Taking a Measurement” on
page 14.
Wait 2-3 minutes. Take another
measurement.
Replace the four batteries. Refer
to page 8 for battery installation.
Batteries are worn.
SYMBOL CAUSE CORRECTION
Cuff over-inflated.
TROUBLESHOOTING TIPS
PROBLEM CAUSES AND SOLUTIONS
No power.
No display appears on the unit.
Replace worn batteries.
Check the battery installation
for proper placement of the
battery polarities.
Measurement values appear
too high or too low.
Blood pressure varies constantly.
Many factors including stress, time
of day, 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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