Troubleshooting Tips - Omron HEM-741CAN Instruction Manual

TROUBLESHOOTING TIPS

PROBLEM
No power.
No display appears on the unit.
Measurement values appear
too high or too low.
CAUSES AND SOLUTIONS
Replace worn batteries.
Check the battery installation
for proper placement of the
battery polarities.
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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