Instruction Manual
Page 19
Review the sections "Before Taking a Measurement" and "Taking a Measurement". 19 No display appears on the unit. Check the battery installation for proper placement of day, how you wrap the cuff, may affect your blood pressure. Measurement values appear too high or too low. Many factors including stress, time of the battery polarities. Blood pressure varies constantly. Replace all four batteries with new ones. TROUBLESHOOTING TIPS PROBLEM CAUSES AND SOLUTIONS No power.
Review the sections "Before Taking a Measurement" and "Taking a Measurement". 19 No display appears on the unit. Check the battery installation for proper placement of day, how you wrap the cuff, may affect your blood pressure. Measurement values appear too high or too low. Many factors including stress, time of the battery polarities. Blood pressure varies constantly. Replace all four batteries with new ones. TROUBLESHOOTING TIPS PROBLEM CAUSES AND SOLUTIONS No power.