Battery ................................................................................................... 31
Startup .................................................................................................... 33
Blood pressure procedure .................................................................... 35
Blood pressure measurement ........................................................................... 35
Obtain blood pressure measurement ................................................................ 36
Settings .................................................................................................. 37
Settings matrix ................................................................................................... 37
Unit of measure ................................................................................................. 37
Pressure presets ................................................................................................ 38
Bluetooth wireless technology .......................................................................... 38
Advanced settings ............................................................................................. 39
Data review ............................................................................................ 43
Review data ....................................................................................................... 43
Delete data ......................................................................................................... 43
Maintenance and service ...................................................................... 45
Calibrate the device ........................................................................................... 45
Change the battery ............................................................................................ 45
Clean the device ................................................................................................ 46
Specifications ........................................................................................ 49
Physical specifications ....................................................................................... 49
Mechanical specifications .................................................................................. 49
Electrical specifications ...................................................................................... 50
Environmental specifications ............................................................................. 50
Product disposal ................................................................................................. 51
Standards and compliance ................................................................... 53
General radio compliance ................................................................................... 53
Guidance and manufacturer's declaration .......................................... 55
EMC compliance ................................................................................................ 55
Emissions and immunity information ................................................................. 56
Warranty ................................................................................................ 61
Troubleshooting ................................................................................... 63
Inaccurate blood pressure readings ................................................................... 63
Cuff inflation and deflation with no blood pressure reading displayed .............. 64
No cuff inflation ................................................................................................. 65
Cuff pops off ...................................................................................................... 65
Cuff deflating too slowly .................................................................................... 65
Device does not turn on ..................................................................................... 66
Bluetooth troubleshooting ................................................................................. 66
iv
Contents Welch Allyn Connex® ProBP™ 3400 digital blood pressure device
