15Please read these instructions for use carefully and keepthem for later use, be sure to make them accessible to otherusers and observe the information they contain.1. Getting to know your deviceCheck that the packaging of the Sanitas BM 27 blood pres-sure monitor has not been tampered with and make sure thatall the required contents are present. Before use, ensure thatthere is no visible damage to the device or accessories andthat all packaging material has been removed. If you haveany doubts, do not use the device and contact your retaileror the specified Customer Services address.The upper arm blood pressure monitor is used to carry outnon-invasive measurement and monitoring of the arterialblood pressure values in adults.This allows you to quickly and easily measure your bloodpressure, save the measured values and display the deve-lopment and average values of the measured values taken.You are also warned of possible existing cardiac arrhythmia.The recorded values are classified and evaluated graphically.Store these instructions for use for future reference andmake them accessible to other users.ENGLISH1. Getting to know your device........................................ 152. Important notes ........................................................... 163. Device description ....................................................... 194. Preparing the measurement ........................................ 205. Measuring blood pressure ........................................... 206. Evaluating results ........................................................ 227. Saving, displaying and deleting measured values ...... 238. Error messages/troubleshooting ................................. 249. Cleaning and storing the unit ...................................... 2410. Technical specifications .............................................. 24Contents