Omron bp710 User Manual

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19
TROUBLESHOOTING TIPS
PROBLEM
CAUSES AND SOLUTIONS
No power.
No display appears on the unit.
Replace all four 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, how you wrap the 
cuff, may affect your blood pressure.
Review the sections “Before Taking a Measure-
ment” and “Taking a Measurement”.