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Labtron Digital Blood Pressure Monitor 14
TROUBLESHOOTING
Error indicators
Indication Cuff pressure reaches 330mmHg
Cause Twisted bladder inside cuff
Correction Ensure that bladder lies at within cuff
Indication "Err" displays, cuff pressure releases, then "0 pressure" displays
Cause Excessive arm movement or talking during measurement
Correction Turn monitor OFF then ON and measure again while remaining still
Indication Could not obtain pulse rate
Cause Cuff was too loosely applied, extremely weak pulse, or arrhythmia
Correction Reapply cuff and measure again; if problem persists after cuff is
correctly positioned, seek medical attention immediately
Batteries are exhausted. Replace with four new AAA alkaline batteries