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PROBLEM CAUSES AND SOLUTIONS
No power.
No display appears on the unit.
Replace all batteries with new ones.
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, and how you wrap the cuff,
may affect your blood pressure.
Review the sections “Before Taking
a Measurement” and “Taking a
Measurement.”
TROUBLESHOOTING TIPS
ERROR INDICATORS AND TROUBLESHOOTING TIPS
Batteries are almost
worn out.
Replace both batteries
with new ones as soon
as possible.
Near Low Battery
Indicator flashes.
Batteries are worn.
Replace both batteries
with new ones
immediately.
Low Battery
Indicator flashes.
Abnormal Unit
Function.
Repair Service
Required. Refer to
Warranty.
Only E and numerals
are displayed.
CAUSE CORRECTIONSYMBOLS
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