84. Using your blood pressure monitor for the first time4.1. Inserting the batteriesAfter you have unpacked your device, insert the batteries. The batterycompartment is located on the underside of the device.a) Remove the battery cover.b) Insert the batteries (2 x size AAA 1.5 V), following the indicated polarity.c) If the battery warning appears in the display, the batteries aredischarged and must be replaced with new ones.Attention!• Please use «AAA» Long-Life or Alkaline 1.5 V batteries.4.2. Setting the date and time1. After the new batteries are activated, the year number flashes in thedisplay. You can advance the year by pressingthe "M" button. To confirm and then set themonth, press the time button.2. You can now set the month using the "M" but-ton. To confirm and then set the day, press thetime button.3. Please follow the instructions above to set theday, hour and minutes.4. Once you have set the last minute and pressedthe time button, the date and time are set andthe time is displayed.5. If you want to change the date and time, pressand hold the time button down for approx. 3seconds until the year starts to flash, thenrelease and press the time button again. Theyear will now be flashing and you can enter thenew values as described above.TIME PMMemoryButtonTime/DateButton